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This is DC-DC Boost Module (0.9V~5V) to 5V 600MA USB Step-up Board 5V Output. Great Step-up Module with 0.9-5V input, output 5V for many digital devices, so this is really a great module for designing a portable charger. Useful for your USB charger projects and onboard USB device supply solutions. (ie GoPro cameras)
You can supply it with single-cell LiPO or an AA size batter or others. Two AA batteries can output a current of 500 ~ 600MA, a single AA battery power supply can output 200ma current supply, great for mobile phones camera, single-chip, digital products supply.
This PWM 10A DC MOTOR SPEED CONTROL designed as a Mini Style DC Motor Speed Controller. This speed controller used to control the speed of DC motor by adjusting pulse-width-modulated DC voltage. It provides a DC voltage with a Duty Cycle fully adjustable from 10%-100%. PWM-controlled DC motor is a high efficiency, high torque method to control the speed of a Dc motor by generating low heat.
This module ensures reverse polarity protection makes its application in the field of industrial production. These modules consist of imported filtering capacitance, field-effect power transistor, specified motor speed regulator driver IC. And also 1.6mm FR-4 double-sided circuit board. And also the output power supply is adjusted using the potentiometer. This circuit also consists of a 10A fuse, with a reverse connection of the power supply and control voltage over-voltage protection function.
Pulse-width modulation (PWM) or duty-cycle variation methods commonly used in the speed control of DC motors. The duty cycle defined as percentage of digital ‘high’ to digital ‘low’ in addition to digital ‘high’ pulse-width during a PWM period. This defined as great method of controlling the amount of power delivered to a load without dissipating any wasted power. The motor can be positive or negative, when the direction of operation and expectations do not match. Thus you can adjust the line order to change the direction.
Bonka 11.1V 2200mAh 25C 3S Lithium Polymer Battery Pack is a reliable and versatile power source for various RC applications. With a voltage of 11.1V and a capacity of 2200mAh, it offers a balance of power and endurance. The 25C discharge rate ensures steady performance during high-demand activities. Whether for RC cars, boats, or aircraft, this battery pack provides a dependable and long-lasting power solution.
The ABSD 11.1V 2200mAh 3S 80C Lithium-Polymer Rechargeable Battery is engineered for high-performance RC applications that require fast, reliable bursts of power. With a 3-cell (3S) configuration, a high 80C discharge rate, and a steady 11.1V output, this battery can deliver up to 176A of continuous current—ideal for high-speed drones, RC cars, and competitive aircraft. The battery is fitted with an XT60 connector, ensuring secure and efficient power transfer.
11.1v 4200mAh 35C 3S1P Bonka LiPo Battery
Lithium Polymer (Lipo) batteries are a type of battery now used in many consumer electronics devices. They have been gaining in popularity in the radio control industry over the last few years and are now the most popular choice for anyone looking for long run times and high power
The 4200 mAh 35C 3S1P Bonka battery is a great choice which is specially designed for high power output such as for Quadcopters, Airplanes, RC Boat, RC Cars, etc.
Lithium Polymer (Lipo) batteries are a type of battery now used in many consumer electronics devices. They have been gaining in popularity in the radio control industry over the last few years and are now the most popular choice for anyone looking for long run times and high power
The 5200 mAh 35C 3S1P Bonka Lipo battery is a great choice and is specially designed for high-power output such as for Quadcopters, Airplanes, RC boats, RC Cars, etc.
This versatile DC-DC boost power supply/converter module steps up any input voltage from 10V to 32V to any output voltage from 12V to 35V at up to 150W output power and 6A current.
This 150W DC-DC Boost Converter 10-32V to 12-35V 6A Step-Up Adjustable Power Supply is well into the heavy-duty end of the spectrum @ 150W; as you can tell by the huge toroidal inductor and dual heatsinks.
It is especially useful for automotive 12V applications, where standard 12V battery power can be boosted to 19V for use as a laptop computer power supply, or to 18V or 24V for other applications requiring higher voltages.
Please note there is no reverse polarity protection. A series diode is recommended. For high loads this might not be an option; so be cautious of the input polarity or you might fry the module!
This is a 16 Channel 5V Relay Module with Optocoupler, Be able to control various appliances and other equipment with a large current. It can be controlled directly by Micro-controller (Arduino, 8051, AVR, PIC, DSP, ARM, MSP430, TTL logic).
This is 5V 16-Channel Relay interface board and each one of the individual relays needs 15-20mA Driver Current. The board features indication LED for Relay output status and the standard interface that can be controlled directly by many of widely used microcontrollers like Arduino etc.
The 5V electromechanical relay module with AC contact capacity of 250V which also include light coupling protection(optocoupler) for isolation of control circuitry. The plate load power module doesn’t need an external power supply. It supports all SCM Drive.
This is 1 Channel 5V Relay Board Module For Arduino PIC AVR DSP ARM. A wide range of microcontrollers such as Arduino, AVR, PIC, ARM and so on can control it.
Each one needs 15mA – 20mA driver current and Equipped with high current relay: DC 5V / 10A, AC 250V / 10A
Standard interface that can be compatible with microcontroller.
5V 1Ch Relay Module with Optocoupler is an electronic component commonly used in various applications for controlling high-voltage devices or circuits with a lower-voltage microcontroller or digital signal. Let’s break down the key features and components of this module. Applications for a 5V 1-Channel Relay Module with Optocoupler are diverse and can include home automation, industrial automation, robotics, and any project where you need to control high-voltage devices safely using a microcontroller or digital signal.
This module can be interfaced with any microcontrollers like Arduino UNO, AVR, PIC, Raspberry PI, ESP32 etc, making versatile to control any AC and DC loads conveniently,
Switching both AC (Alternating Current) and DC (Direct Current) loads with a 5V 1-Channel Relay Module with Optocoupler follows a similar principle, but there are some differences to consider. Below are the general safety steps for switching both AC and DC loads:
This premium 2WD platform is designed as a strong and lightweight metal chassis for robot, making it ideal for robotics learners and hobby designers. The durable aluminium structure also works smoothly as a chassis arduino car, providing proper mounting support for electronics and sensors. Because of its balanced wheel layout, this setup performs reliably in projects that require a stable 2 wheel chassis with accurate motion control. Its smooth finish helps beginners explore how a metal chassis for robot behaves during object avoidance or automation tasks. With its simple assembly design, this platform allows users to experiment, expand, and program their own chassis arduino car with ease.
The kit is engineered to maintain strong performance while offering flexibility for customization. Whether students are building a 2 wheel chassis, adding communication modules, or upgrading wheels, this highly capable metal chassis for robot supports smooth transitions between ideas. The precise hole positioning ensures that the build remains aligned, while the rear-wheel drive layout adds better directional stability for chassis arduino car development. This reliable metal chassis for robot delivers excellent results for STEM activities, competitions, and robotics prototyping.
This DIY 2 Wheel Drive Robot Chassis is the perfect mechanical platform for your robotics projects. This kit includes all the hardware and mechanical components required to build your robot, including motors, wheels, chassis, nut and bolts, etc. Just add your electronics – Arduino/Raspberry Pi and Motor Driver and you can start programming your robot. It offers a large space with predrilled holes for mounting sensors and electronics as per your requirement. This robot chassis lets you get your mechanical platform ready in minutes and quickstart your robot building process. Allows you to spend your time and effort on programming your robot rather than designing and fabricating your own custom platform.
This is a 4000W Thyristor SCR Voltage Regulator Temperature Dimmer for Speed / Light (AC 220V). 4000W Thyristor SCR Voltage Regulator is an SCR Dimmer that can be used to control 220V Appliances. It can be used as a light dimmer, fan speed controller, and stove temperature controller. It is easy and simple to use and can control appliances up to 4000W!
Just give AC input to the module and connect the appliance to the output of the module, then use the onboard potentiometer knob to adjust and set the required power output from your 220V Device.
This is a DC Automatic On/Off Photocell Street Lamp Light AS-10-220 Photo Switch Controller. AC 220V 50-60Hz 10A Photo Control Photoswitch Sensor to turn on or off the light day and night without manual operation. AS-10-220 Photo Switch also can fit into solar lamps and lanterns, or cars, motorcycles, electric cars, and other power supply voltage 12V lamps and lanterns or equipment.
This is a LOW Level 5V 2-channel relay interface board, and each channel needs a 15-20mA driver current. It can be used to control various appliances and equipment with large current. It is equiped with high-current relays that work under AC250V 10A or DC30V 10A. It has a standard interface that can be controlled directly by microcontroller.
This MeArm based DIY mechanical robotic arm is built to provide a versatile and fun kit that allows you to build your own robotic arm from scratch. It is a great way to learn about robotics, engineering, and programming. It is designed to be easy to assemble. Once assembled, the MeArm can be controlled using various methods, including a handheld joystick, a smartphone app, or even voice commands. It is able to move and rotate at the shoulder, elbow, and wrist, allowing it to perform a wide range of tasks and movements.
If you are interested in robotics or DIY electronics projects then you would benefit greatly from this transparent double-layer smart car chassis kit. It is designed for students, learners, and beginners who prefer DIY education.You can focus on your projects without being sidetracked by challenging tasks due to it’s easy to assemble and disassemble features. Its high-grade components have been built to withstand heavy use, so you’ll have lots of chances to test your designs completely.
This 4wd robot chassis kit includes four pairs of Geared Motors and Wheels, providing the power and mobility your robot needs.
It is very easy to make adjustments due to its transparent chassis which provides visibility into the inside. Adequate space is provided in this 4 wheel chassis kit for the integration of sensors, control panels, and other components by its dual-layer construction and numerous mounting points.
The 400kV High Voltage Generator offers reliable and powerful performance for your electrical projects. This 3-6v DC pulse generator is ideal for use in automotive, communication, medical or industrial applications that require high voltage levels to be generated. The device has a built-in safety protection feature which prevents it from overloading or damage caused by incorrect connections. Its highly efficient cooling system allows effective generation of power even at higher temperatures while the compact size makes this unit perfect for tight spaces and restricted locations . Additionally , its robust construction ensures durability backed up with warranted reliability resulting in outstanding long term performance without any service interruptions due to faulty components during operation time periods. With all these features combined together , the High Voltage Generator promises top notch quality product guarantees hassle free operations every single time!
This is a high-voltage step-up power supply module or boost converter that is often used in electronics demonstrations and experiments. Where a 3-6V input from a standard Li-ion battery can create a voltage of up to 400KV. The Tesla coil principle is used in this high-voltage module. Original price was: ₹300.00.₹280.00Current price is: ₹280.00. Price Excluding GST of 18%
It is 5V 10A 4-Channel Optocoupler Relay Module Board use in a wide range of microcontrollers such as Arduino, ESP8266, ESP32, Raspberry Pi and so on can control it. Arduino 4 relay module 5V is also able to control various appliances and other types of equipment with large current.
Relay output maximum contact is AC250V 10A and DC5V 10A. One can connect a microcontroller with standard interface directly to it. Red working status indicator lights are conducive to the safe use. It has a wide range of applications such as all MCU control, industrial sector, PLC control, smart home control.
This neat 5V 4 channel relay module features 4 x 5V relays rated at 10A/250V each. ESP32 relay board 4 channel is designed to switch up to 4 high current (10A) or high voltage (250V) loads with the help of microcontroller!
Each relay can individually switch on/off by an opto-isolated digital input, which that can connect directly to a microcontroller output pin. This 10A optocoupler relay board only requires a voltage of approx 1.0V to switch the inputs on but can handle input voltages up to 5V. This makes it ideal for 1.0V to 5V devices.
The Mini MP1584 DC-DC 3A Adjustable Buck module is ultra small adjustable 0.8V to 20V output DC to DC step-down Buck converter that uses an MP1584EN high frequency switching regulator and integrated high voltage power MOSFET.
It features a soft start, thermal shutdown, and under-voltage lockout (UVLO) to protect the module from operating at insufficient supply voltage.
Small size, lightweight, low internal power consumption, and wide input voltage range of 4.5V to 28V make this module suitable for a variety of different applications where small size and lightweight voltage conversion is needed, including RC cars and airplanes, quadcopters, robotics, Arduino modules, and DIY devices.
The 5mm to 8mm flexible couplings are manufactured with high quality aluminum with minimum backlash possible. These flexible couplings are generally used to connect your driving shaft with the driven shaft. It is able to achieve this in the most efficient and possible way while avoiding any misalignment. Flexible shaft couplers used in small CNC machines and 3d printers such as prusa i3. Flex capability of the coupler removes stress when shafts are not aligned perfectly.
The 6WD shock-absorbing chassis is equipped with a 2mm one-piece stamped base plate, with an aluminum-plated surface treatment. It consists of two plates, with 3mm aperture holes regularly distributed on the base plate, with a lateral spacing of 12mm and a vertical spacing of 14mm, which makes it convenient for users to extend various sensors or perform other mechanical modifications, such as installing a robot. The upper plate reserves installation holes for the Arduino and Raspberry Pi platforms. Its shock-absorbing part uses 6 metal shock absorbers, which make the car have better road-passing ability and improve its off-road performance, especially on complex terrain. The car’s wheels are 72mm rubber wheels. It has 6 original high-speed motors with a speed of 17000 RPM, and with a 1:34 reduction gearbox, it can obtain greater torque.
This is a differential drive chassis, which means that turning is accomplished by driving the motors on the platform’s two sides at different speeds. The three motors on each side of the car are parallel, so only two motor control channels are required to move the chassis. The six motors can also be controlled individually. The working voltage of the motors is 6-12V.
74HC4051 8-Channel Analog Multiplexer/Demultiplexer Breakout Board is a versatile high-speed CMOS device designed to expand the input or output capabilities of your microcontroller by switching eight different channels to a single common line. This module functions effectively as a digitally controlled electronic switch that handles both analog and digital signals within the power supply range. Consequently, you can connect eight sensors to just one analog-to-digital converter (ADC) pin on your Arduino or ESP32. Furthermore, the bidirectional nature of the 74HC4051 allows it to operate as a demultiplexer, routing a single input to any of the eight available outputs. Therefore, this breakout board provides an incredibly cost-effective solution for complex projects requiring extensive I/O expansion without upgrading to a larger processor.
Microcontrollers like the Arduino or ESP32 are great for logic, but they can’t directly turn on a 220V light bulb or a heavy DC motor. The 8 Channel Relay Board – 5V is the bridge between your code and the real world. It allows you to control up to eight independent high-power circuits using simple 5V logic signals. Whether you are building a smart home system, an automated garden, or an industrial sequencer, this board provides the muscle your project needs.
The A4988 driver Stepper Motor Driver is a complete micro-stepping motor driver with built-in converter, easy to operate. It operates from 8 V to 35 V and can deliver up to approximately 1 A per phase without a heat sink or forced air flow (it is rated for 2 A per coil with sufficient additional cooling).
A4988 driver Stepper Motor Driver includes a fixed off-time current regulator, the regulator can be in slow or mixed decay mode. The converter is the key to the easy implementation of the A4988.
ADS1115 16-Bit ADC – 4 Channel with Programmable Gain Amplifier is mostly used for microcontrollers project which needs an analog-to-digital converter or when you want a higher-precision ADC. ADS1115 16-Bit ADC- provides 16-bit precision at 860 samples/second over I2C. The chip can be configured as 4 single-end input channels or two differential channels.
Additionally, ADC also includes a programmable gain amplifier, up to x16, to help boost up smaller single/differential signals to the full range. We like this ADC because it can run from 2V to 5V power/logic, can measure a large range of signals and it’s super easy to use. It is a great general-purpose 16-bit converter.
The ADS1115 chip is fairly small so it comes on a breakout board with ferrites to keep the AVDD and AGND quiet. Interfacing is done via I2C. The address can be changed to one of four options (see the datasheet table 5) so you can have up to 4 ADS1115’s connect on a single 2-wire I2C bus for 16 single end inputs.
It is 3 axis accelerometer with on board voltage regulator IC and signal conditioned Analog voltage output. The module is made us of ADXL335 from Analog Devices. The product measures acceleration with a minimum full-scale range of ±3 g. It can measure the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration resulting from motion, shock, or vibration.
The user selects the bandwidth of the accelerometer using the CX, CY, and CZ capacitors at the XOUT, YOUT, and ZOUT pins. Bandwidths can be selected to suit the application, with a range of 0.5 Hz to 1600 Hz for the X and Y axes, and a range of 0.5 Hz to 550 Hz for the Z axis.This is the latest in a long, proven line of analog sensors – the holy grail of accelerometers. The ADXL335 is a triple axis accelerometer with extremely low noise and power consumption – only 320uA! The sensor has a full sensing range of +/-3g.
There is an on-board voltage regulation, which enable you to power the board with 3V to 6V DC. Board comes fully assembled and tested with external components installed. The included 0.1uF capacitors set the bandwidth of each axis to 50Hz.
₹350.00 Price Excluding GST of 18%
This ADXL345 Triple axis accelerometer module is a small, thin, low power, 3-axis accelerometer with high resolution (13-bit) measurement at up to ±16g. Digital output data is format as 16-bit twos complement and is accessible through either an SPI (3- or 4-wire) or I2C digital interface.
The ADXL345 Triple axis accelerometer module is well suited for mobile device applications. It measures the static acceleration of gravity in tilt-sensing applications, as well as dynamic acceleration resulting from motion or shock. Its high resolution (4mg /LSB) enables resolution of inclination changes of as little as 0.25°.
₹110.00 Price Excluding GST of 18%
HX710B Atmospheric Pressure Sensor Module. This barometric pressure sensor is optimized for altimeters and variometers with an altitude resolution of 10 cm. The sensor module includes a high linearity pressure sensor and an ultra-low power; 24 bit ADC with internal factory calibrated coefficients. It provides a precise digital 24 Bit pressure and temperature value and different operation modes that allow the user to optimize for conversion speed and current consumption.
This HX710B air pressure sensor module uses a high-precision AD sampling chip, adopts a 0-40KPa air pressure sensor, can connect a 2.5mm hose, can detect water level, and other air pressure
₹120.00 Price Excluding GST of 18%
The AMS1117 3.3V Power Supply Module is convenient to use voltage regulator with high safety performance and multiple power expansion interfaces. The module is suitable for electronic devices such as SCM project design that needs a 3.3V power supply. It is a simple Dual-panel design and the Input-output uses the 2 Pin single row pin for easy connection.
This power supply module features an Onboard AMS1117 chip, and an Onboard power indicator to indicate power is turned on (Red LED). Specially designed two-pin mounting holes can be directly fixed on the whole expansion board for experiments.
This is universal Glass Fiber Flight Controller Anti-vibration Set Shock Absorber APM/KK/MWC/Pixhawk vibration damping mount has a list of useful applications, This provides the free camera mounting to Flight controller isolation. It absorbs vibration, the center supported plate is ideal for sensitive electronics and cameras. The flush flat-bottom mounting allows bolt or tape-style attachment.
The Power Module PM02 is a precision-engineered power module designed to supply clean, regulated voltage and current to your drone’s flight controller and onboard electronics. Built for reliability and accuracy, this module ensures your system receives stable power directly from the battery while continuously monitoring real-time voltage and current data. Its compact design and robust connectors make it ideal for a wide range of UAV platforms, from hobbyist builds to advanced autonomous drones.
Engineered to integrate seamlessly with popular flight controllers, the PM02 power module not only simplifies wiring and installation but also enhances safety through over-current and over-voltage protection. Whether you’re building a custom multirotor, fixed-wing aircraft, or research UAV, this power module provides dependable energy management so you can focus on performance and flight control precision without compromise.
This is the new APM 2.8 Flight Controller autopilot module. The sensors are exactly the same as with APM2.6, this version is ideal for use with multi-copters and rovers. The APM 2.8 is a complete open source autopilot system and the bestselling technology that on the prestigious 2012 Outback Challenge UAV competition.
It allows the user to turn any fixed, rotary wing or multirotor vehicle (even cars and boats) into a fully autonomous vehicle; capable of performing programmed GPS missions with waypoints. Available with top or side connectors. This revision of the board is designed for vehicles (especially multi-copters and rovers) where the compass should be placed as far from power and motor sources as possible to avoid magnetic interference. On fixed wing aircraft it’s often easier to mount APM far enough away from the motors and ESCs to avoid magnetic interference.
APM 2.8 has an onboard compass so this is designed to be used with the 3DR uBlox GPS with Compass so that the GPS/Compass unit can be mounted further from noise sources than APM itself.
The Arduino Due is a microcontroller board based on the Atmel SAM3X8E ARM Cortex-M3 CPU. It is the first Arduino board based on a 32-bit ARM core microcontroller. It has 54 digital input/output pins (of which 12 can be used as PWM outputs), 12 analog inputs, 4 UARTs (hardware serial ports), a 84 MHz clock, an USB OTG capable connection, 2 DAC (digital to analog), 2 TWI, a power jack, an SPI header, a JTAG header, a reset button and an erase button.
The board is a micro-controller board base on the ATmega2560. It has a USB host interface to connect with Android based phones, base on the MAX3421e IC. It has 54 digital input/output pins (of which 15 can be used as PWM outputs); 16 analog inputs, 4 UARTs (hardware serial ports), a 16 MHz crystal oscillator; a USB connection, a power jack, an ICSP header, and a reset button. It features an ATmega8U2 program as a USB-to-serial converter. Revision 3 of the Mega ADK board has a resistor pulling the 8U2 HWB line to ground, making it easier to put into DFU(Device Firmware Upgrade) mode.
The Arduino Mega 2560 CH340 Microcontroller Board is ideal for complex projects that require multiple inputs and outputs. With 54 digital I/O pins and 16 analog inputs, it supports a variety of sensors and actuators. The board features a powerful 256KB flash memory, ensuring ample space for your sketches and libraries.
Designed for ease of use, the Arduino Mega 2560 comes with a USB interface for programming and power. It is compatible with various shields and modules, making it an excellent choice for robotics, automation, and IoT applications. This board is perfect for both hobbyists and professionals looking to build advanced electronic projects.
The Mega 2560 Pro Mini ATMEGA2560-16AU USB CH340G Development Board is based on the ATmega2560 microcontroller. Built on the Atmel ATmega2560 microcontroller and USB-UART interface chip CH340G. This is a great solution to get your final project on the welding prototype board.
The Mega Pro Embed functionalities are identical to the Mega 2560. Even though it is an Embed board, it is solid as stable as the Mega Board. It uses the original chip, and 16 MHz high-quality quartz resonators are present on the board. The board uses the chip CH340G as the converter UART-USB. It provides a stable data exchange result when you work at a frequency of 12Mhz (requires the driver to be installed on the computer).
The Arduino Nano is a compact, open-source development board based on ATmega328P, an 8-bit AVR microcontroller.
It has 14 digital I/O pins, 8 analog input pins with 10-bit resolution, 2 reset pins, and 6 power pins, making it perfect for space-constrained projects that require fewer GPIOs and memory.
The Arduino Nano board operates at 5V, supports an input voltage of 6V–20V (recommended: 7V–12V), and runs at a 16 MHz clock frequency. Unlike most Arduino boards, it uses a mini USB port and lacks a DC power jack, so it cannot be powered through an external jack.
Fully breadboard-friendly, the Nano is perfect for quick prototyping. It offers flash memory of 32KB (with 2KB used by the bootloader), EEPROM of 512B/1KB, and SRAM of 1KB/2KB, depending on the microcontroller.
ATmega32U4 Pro Micro Development Board uses the Atmega32u4 Microcontroller. It features an onboard Type-C USB interface which can be used to program the board and to enable the board to be used as a USB host and does all of the neat Arduino tricks that you’re familiar with 9 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial connections Rx and Tx. Running at 16MHz and 5V, this board will remind you of your other favourite Arduino-compatible boards. Its small form factor can act as a USB mouse or keyboard, which is fun for making custom computer peripherals. There is a voltage regulator on board so it can accept voltage up to 12VDC.
Arduino Pro Mini is a microcontroller based on Atmega328. And the best thing is it is available for both 3.3 V as well as for 5V operating voltage which provides you with flexibility. At 3.3V of operating voltage, it runs at 8 MHz whereas, at 5V of operating voltage, it runs at 16 MHz. These slow speeds ensure the Pro Mini board’s safety.
Holes are provided to mount the pin headers in case it is needed. But the connectors are missing on this board so you can use them in the projects which need permanent or semi-permanent installations. This Pro- Mini is specially designed for semi-permanent installation in the projects.
Quickly and easily get started with learning electronics using the Arduino Starter Kit, which have a universal appeal to STEM fans at home, businesses in STEAM industries, and schools alike. No prior experience is required, as the kits introduce both coding and electronics through fun, engaging, and hands-on projects. You can use the starter kit to teach students about current, voltage, and digital logic as well as the fundamentals of programming. There’s an introduction to sensors and actuators and how to understand both digital and analog signals. Within all this, you’ll be teaching students how to think critically, learn collaboratively, and solve problems.
The Uno DIP R3 CH340C ATmega328P Development Board is the low-cost version of the popular UNO R3 Arduino. Instead of the ATmega16U2 processor, it is assembled with CH340C IC. UNO is a microcontroller board based on the ATmega328P. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started.
The Uno SMD ATmega328P Development Board is the low-cost version of the popular UNO R3 Arduino. Instead of ATmega16U2 processor, it is assembled with CH340C IC.
The Uno SMD is a microcontroller board based on the ATmega328. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started.
USBasp is a USB in-circuit programmer for Atmel AVR controllers. It simply consists of an ATMega8 and a couple of passive components. The programmer uses a firmware-only USB driver, no special USB controller is needed, and thats make it low cost USB programmer.
The Programmer works on USB port and can be used with Laptops. Software is compatible with Windows Vista and Windows 7. High speed programming and does’t require external power.
A2212 BLDC Motor is a 3-phase out-runner type popular brushless DC motor commonly used in Drones and other multirotor applications. The motor is rated for 1000KV and has an efficiency of 80%. The A2212 motor requires an ESC (Electronic speed controller) to control its speed. The motor can be easily be controlled with our 30A ESC and when coupled with our 1045 Propeller Blades it can provide thrust up to 800gm. Four of these A2212 Motors can be easily mounted on the F450 Quadcopter Frame to provide a total thrust of 3.2kgs enabling you to build powerful drones.
Build powerful and efficient quadcopters with the A2212 1400KV BLDC (Brushless DC) motor, designed specifically for quadcopters and multirotors. This motor offers exceptional performance and efficiency, ensuring a satisfying flight experience.
Its solid metal case ensures durability and reliability, making it suitable for a variety of quadcopter and hexacopter frames. With a lightweight construction and impressive performance capabilities, this motor is the perfect choice for both hobbyists and professional pilots.
The A2212 1400KV motor is engineered for reliability and performance. Its high-quality pre-soldered connector allows for fast and direct connection with the ESC, ensuring smooth and efficient power delivery to your drone.
The motor’s steel construction can withstand the demands of competition, providing consistent and powerful performance in all flying conditions. The integrated prop adaptor offers versatility, accommodating a variety of prop styles, while the aluminum mount ensures quick and simple installation on your quadcopter frame.
This 1400KV BLDC motor is optimized to work with propellers ranging from 8 to 10 inches in diameter, making it ideal for medium-sized quadcopters. It can consume between 4 – 12A of current, ensuring an impressive thrust-to-weight ratio for exhilarating flights. Whether you’re a drone enthusiast or a professional pilot, this motor will elevate your drone’s performance and take your aerial adventures to new heights.
A2212 BLDC Motor is a 3-phase out-runner type popular brushless DC motor commonly used in Drones and other multirotor applications. The motor is rated for 2200KV and has an efficiency of 80%. The A2212 motor requires an ESC (Electronic speed controller) to control its speed. The motor can be easily be controlled with our 30A ESC and when coupled with our 1045 Propeller Blades it can provide thrust up to 800gm. Four of these A2212 Motors can be easily mounted on the F450 Quadcopter Frame to provide a total thrust of 3.2kgs enabling you to build powerful drones.
BME280 sensor, an environmental sensor with temperature, barometric pressure and humidity! This sensor is great for all sorts of weather/environmental/MICROWAVE sensing and can even be used in I2C.
This precision sensor from Bosch is the best low-cost sensing solution for measuring humidity with ±3% accuracy, barometric pressure with ±1 hPa absolute accuraccy, and temperature with ±1.0°C accuracy. Because pressure changes with altitude, and the pressure measurements are so good, you can also use it as an altimeter with ±1 meter or better accuracy!
The BME280 is the next-generation of sensors from Bosch, and is the upgrade to the BMP085/BMP180/BMP183 – with a low altitude noise of 0.25m and the same fast conversion time. For simple easy wiring, go with I2C.
₹270.00 Price Excluding GST of 18%
The BME680 is a low-power sensor that detects with high linearity and accuracy temperature, humidity, barometric pressure, and VOC gas. It includes both SPI and I2C interfaces for reading the measured values using our preferred microcontrollers (e.g., compatible with Arduino, ESP8266) and single-board computers (e.g., Raspberry Pi).
This high-precision sensor can measure humidity with ±3% accuracy, barometric pressure with ±1 hPa absolute accuracy, and temperature with ±1.0°C accuracy. Because of the accuracy in pressure, the sensor can be used to estimate altitude within ±1 meters!
The gas sensor works by changes in its internal resistance, which is designed to be sensitive to changes in the concentration of Volatile Organic Compound (VOC) gases. Although the sensor works great, it should not be used for any safety, medical, or finished product usage. All gas sensors require calibration for precision output.
₹720.00 Price Excluding GST of 18%
BMP180 Digital Barometric Sensor Module compatible with Arduino will Measure the absolute pressure of the environment using a digital barometer such as this has some interesting applications.
By converting the pressure measured into altitude, you have a reliable sensor for determining the height of your robot, plane or projectile! Using a sensor as capable as the BMP180 you can achieve an accuracy of 1m, with the noise of only 17cm in ultra-high resolution noise.
₹32.00 Price Excluding GST of 18%
BMP280 Barometric Pressure and Altitude Sensor I2C/SPI Module is a cheapest and tiny Atmospheric Sensor Breakout to measure barometric pressure, and temperature readings all without taking up too much space. Basically, anything you need to know about atmospheric conditions you can find out from this tiny breakout. The BMP280 Breakout has been designed to be used in indoor/outdoor navigation, weather forecasting, home automation, and even personal health and wellness monitoring.
₹32.00 Price Excluding GST of 18%
2S 3A Li-ion Lithium Battery 7.4V 8.4V 18650 Charger Protection Board Module is a small PCB mounted Li-ion Lithium Battery charger protection module. This small and smart battery charger protection module comes with various features like Short circuit protection, Overcharge protection, Over-discharge protection, Overcurrent protection. It is very easy to install and convenient to use in all your DIY portable projects.
The 200 RPM Dual Shaft BO Motor – Straight motor gives good torque and rpm at lower operating voltages, which is the biggest advantage of these motors.
Small shaft with matching wheels gives an optimized design for your application or robot. Mounting holes on the body & light weight makes it suitable for in-circuit placement. This motor can be used with 69mm Diameter Wheel for Plastic Gear Motors.
It is an alternative to our metal gear DC motors. It comes with an operating voltage of 3-12V and is perfect for building small and medium robots.
The 60 RPM Dual Shaft BO Motor – Straight motor gives good torque and rpm at lower operating voltages, which is the biggest advantage of these motors.
Small shaft with matching wheels gives an optimized design for your application or robot. Mounting holes on the body & light weight makes it suitable for in-circuit placement. This motor can be used with 69mm Diameter Wheel for Plastic Gear Motors.
It is an alternative to our metal gear DC motors. It comes with an operating voltage of 3-12V and is perfect for building small and medium robots.
This is a 3.3V/5V MB102 Breadboard Power Supply Module which provides a dual 5 V and 3.3 V power rails and has a multi-purpose female USB socket. The 3.3V/5V MB102 Breadboard Power Supply Module securely fits in a standard 400 tie point breadboard or GL12 840 Points breadboard.
This power supply board is designed to plug into a Breadboard panel with 2 power Distribution strips. The module can be powered by a USB port or an external power supply 7-12V. The module has two independent power lines, which can be set to output voltage of 5V or 3.3V, or completely remove power from the line.
This power supply module for the breadboards has an ON / OFF switch to turn on and off module. It comes with reverse polarity and short circuit protections, which greatly helps during building and testing circuits on the breadboard.
It also features reverse polarity protection, the module can take 6.5V to 12V input and can produce 3.3V and +5V.
The Double BTS7960 43A H-Bridge High-Power Stepper Motor Driver Module is; a fully integrated high current H bridge for motor drive applications using the BTS7960 high current half bridge. the BTS7960 is part of the NovalithICTM family. This containing one p-channel high side MOSFET and one n-channel low side MOSFET; with an integrated driver IC in one package. Due to the p-channel high side switch; the need for a charge pump is eliminated thus minimizing EMI.
This is a 4CH RC Remote Control Circuit PCB Transmitter and Receiver Board. it has RC transmitter and receiver which has an Electronic frequency: 27MHz/40Mhz. The remote control distance of the RC transmitter and receiver, in the case of adequate electricity, without interference, the correct access to the antenna after about 10 m.
The TCS3200 Color Recognition Sensor Module for MCU Arduino uses a high-quality light sensor allowing you to sense any color through a combination of Red, Green, and Blue. The module provides all of the pins of the TCS3200 on convenient 0.1″ headers – ideal for use with PCBs, breadboard or stripboard.
Four white LEDs provide plenty of light for the color sensor and allow you to use the module in any ambient light.
₹350.00 Price Excluding GST of 18%
The CJMCU-34725 TCS34725 Color Sensor RGB Module lets you sense the color of objects. It lets the microcontroller read object color values for red, green, and blue (RGB). It comes with a Color-sensitive photodiode integrated and localised infrared shading filter to minimize the external light noise. Just connect it to your microcontroller, point the sensor to objects and start reading the color values!
It is much more accurate than the standard color sensor. It has high sensitivity, a wide dynamic range, and IR shading filters, which make it work even in challenging light environments.
₹300.00 Price Excluding GST of 18%
This is the CP2102(6-pin) USB 2.0 to TTL UART serial converter module. This is a great little tool for embedded systems that require a serial connection to a computer. The board can simply attach to a USB bus and will appear as a standard COM port.
ThisCP2102 doesn’t require any external oscillator, it onboard-board voltage regulator, and it even uses a reprogrammable internal EEPROM for the device description. The full hardware UART has flow control for baud rates from 300bps to 921600bps.
This breakout also allows you to connect the TX/RX pins of your favorite microcontroller or serial application to the RX/TX pins of the breakout, creating a simple serial cable replacement.
This is a FS-R6B FlySky 2.4Ghz 6CH Receiver for RC FS-CT6B TH9x.
If you want to be an electronic geek and have a knack for copters and how they work, Then the receiver is one of the most important parts to understand because, without it, you won’t be able to interpret with your drone.
In the world of racing drones, the basic requirement is for small and lightweight components that will make a drone more and more nimble. This FS-R8S receiver fits these requirements superbly by being very small in size and light in weight. The receiver supports AFHDS ( Automatic Frequency Hopping Digital System) and is a digital protocol that ensures 2 or more radios can operate at the same time without interfering with each other’s respective aircraft. The signal range of the receiver is about 500-1000 m. Its tiny and lightweight size with the best features in the class like 3.5-5V operating power requirement and the radio frequency range makes it suitable for your quadcopter Application.
The 20A Range Current Sensor Module ACS712 consists of a precise, low-offset, linear Hall circuit with a copper conduction path located near the surface of the die. Applied current flowing through this copper conduction path generates a magnetic field in which the Hall IC converts into a proportional voltage.
Sensing and controlling current flow is a fundamental requirement in a wide variety of applications including, over-current protection circuits, battery chargers, switching mode power supplies, digital watt meters, programmable current sources, etc.
This ACS721 current module is based on the ACS712 sensor, which can accurately detect AC or DC current.
₹75.00 Price Excluding GST of 18%
The 30A range Current Sensor Module ACS712 consists of a precise, low-offset, linear Hall circuit with a copper conduction path located near the surface of the die. Applied current flowing through this copper conduction path generates a magnetic field in which the Hall IC converts into a proportional voltage.
₹75.00 Price Excluding GST of 18%
The 5A range Current Sensor Module ACS712 consists of a precise, low-offset, linear Hall circuit with a copper conduction path located near the surface of the die. Applied current flowing through this copper conduction path generates a magnetic field in which the Hall IC converts into a proportional voltage.
₹75.00 Price Excluding GST of 18%
The WCS1700 consists of a precise, low-temperature drift linear hall sensor IC with a temperature compensation circuit and diameter of 9.0mm through-hole. Users can use the system’s own electric wire to bypass it through this hole to measure passing current. This design allows system designers to monitor any current path without breaking or changing the original system layout at all. Any current flowing through this hole will generate a magnetic field that is sensed by the integrated Hall IC and converted into a proportional voltage.
This is SCT 013 000 100A Non-Invasive AC Current Sensor Split Core Type Clamp Meter Sensor. SCT-013-000 is a Non-Invasive AC current sensor i.e. it is a current transformer that can be used to measure AC current up to 100 amperes.
Current transformers (CTs) are sensors are for measuring alternating current. They are particularly useful for measuring whole building electricity consumption (or generation for that matter). The split-core type such as the SCT-013-000 CT in the picture is particularly suitable for DIY use. Clip this SCT 013 000 straight onto either the live or neutral wire coming into the building without having to do any high voltage electrical work.
₹340.00 Price Excluding GST of 18%
This is SCT-013-030 Non-invasive AC Current Sensor Clamp Sensor 30A. SCT-013-000 is a Non-Invasive AC current sensor i.e. it is a current transformer that can be used to measure AC current up to 100 amperes.
This Non-invasive AC Current Sensor clamped around the supply line can measure a load up to 30 Amps, and allow you to calculate how much current pass through it. It can be useful for building your own energy monitor or for building an over-current protection device for an AC load. This current clamp can be used to detect a current of up to 30A. Simply clip it around the current source that you wish to measure and it will produce a (very) small AC voltage proportional to the current. The cable is terminated on one end with a standard 3.5mm jack
₹340.00 Price Excluding GST of 18%
The DHT11 Humidity & Temperature Sensor Module is a basic, low-cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air and outputs a digital signal on the data pin (no analog input pins needed). Its very simple to use, and libraries and sample codes are available for Arduino and Raspberry Pi.
₹60.00 Price Excluding GST of 18%
The DHT22 Digital Temperature and Humidity Sensor Module AM2302 is a basic, low-cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air and spits out a digital signal on the data pin (no analog input pins needed).
₹125.00 Price Excluding GST of 18%
The DRV 8825 stepper motor driver carrier is a breakout board for ti’s DRV 8825 micro-stepping bipolar stepper motor driver. The DRV 8825 features adjustable current limiting, overcurrent and over-temperature protection and six micro-step resolutions (down to 1 or 32step). It operates from 8.2 45 V and can deliver up to approximately 1.5 A per phase without a heat sink or forced air flow (rated for up to 2.2 A per coil with sufficient additional cooling). This product is a carrier board or breakout board for ti’s DRV 8825 stepper motor driver; we, therefore, recommend careful reading of the DRV 8825 datasheet before using this product.
This stepper motor driver lets you control one bipolar stepper motor at up to 2.2 A output current per coil (see the power dissipation considerations section below for more information). Here are some of the driver’s key features: simple step and direction control interface six different step resolutions: full-step, half step, 1 or 4step, 1 or 8step, 1 or 16step and 1 or 32step adjustable current control lets you set the maximum current output with a potentiometer, which lets you use voltages above your stepper motor’s rated voltage to achieve higher step rates Intelligent chopping control that automatically selects the correct current decay mode (fast decay or slow decay) 45 v maximum supply voltage built-in regulator (no external logic voltage supply needed) can interface directly with 3.3 V and 5 v systems over-temperature thermal shutdown, overcurrent shutdown and under-voltage lockout short to ground and shorted load protection 4 layer.
Real-time clocks (RTC), as the name recommends are clock modules. The DS1307 Real Time Clock (RTC) IC is an 8 pin device using an I2C interface. The DS1307 is a low-power clock/calendar with 56 bytes of battery backup SRAM. The clock/calendar provides seconds, minutes, hours, day, date, month and year qualified data. The end date of each month is automatically adjusted, especially for months with less than 31 days.
They are available as integrated circuits (ICs) and supervise timing like a clock and also operate date like a calendar. The main advantage of RTC is that they have an arrangement of battery back up which keeps the clock/calendar running even if there is a power failure. An exceptionally little current is required for keeping the RTC animated. We can find these RTCs in many applications like embedded systems and computer motherboards, etc.
The Waterproof DS18B20 Digital Temperature Sensor Probe is a temperature probe designed for reliable performance in a variety of environments, including wet or damp conditions. This sensor operates in a temperature range of -55°C to +125°C (-67°F to +257°F) with an accuracy of ±0.5°C in the typical range of -10°C to +85°C, making it ideal for applications such as weather stations, HVAC systems, and liquid temperature monitoring.
The DS18B20 sensor features a digital output via a 1-Wire interface, allowing multiple sensors to share a single data line. It offers a configurable resolution of 9 to 12 bits, providing precise temperature readings. The sensor is enclosed in a stainless steel probe, ensuring durability and complete waterproofing, which makes it suitable for direct immersion in water or other liquids.
It is powered by a voltage range of 3.0V to 5.5V, making it compatible with most microcontrollers and development boards. The probe comes with a 1m, 3m and 5m cable, offering flexibility for installation as pre requirement..
₹62.00 Price Excluding GST of 18%
DS3231 Mini RTC is a Mini Real-Time Clock module designs for Raspberry Pi, but it also can be used with Uno. DS3231 RTC IC Self-adjust 3.3V and 5V.
Provide battery backup for continuous timing, Low-power consumption. Complete clock functions include seconds, minutes, hours, day, date, month and year timing, and provide valid to 2100.
It has Two calendar alarms, 1Hz, and 32.768kHz output. Reset output and input buttons Denounced High-speed (400KHz) I2C serial bus. Many RTC modules are meant to operate at 5V.
DS3231 RTC is a Precise Real-Time Clock Module with 32Kbit EEPROM and a built-in 10-bit temperature sensor having a resolution of 0.25C.
The DS3231 RTC module Precise Real-Time Clock Module is a low-cost, extremely accurate I²C real-time clock (RTC) with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. The device incorporates a battery input and maintains accurate timekeeping when the main power to the device is interrupted.
This Mobile Power Bank DIY is designed based on the 18650 Lithium Battery Digital Dual USB mobile power module. This dual USB power module provides a USB output of 5V 2.1A / 5V 1A(Dual USB interface) with a 18650 Circuit board shell. Dual USB Mobile Power Bank Battery Charger requires an input of 5V constant voltage power supply can do charge input power, the most matching charger for 5V 1A above.
This power bank module motherboard features protection for Charging, overcharge protection, over-discharge protection, overcurrent protection. This module is capable of automatically stopping charging when the output device is charged fully. This is performed to prevent mobile phones from overcharging and to make Output voltage and current stable. As a result, will not harm user devices. The intelligent digital display of Screen size 27mm x 17mm indicates the Charging percentage. Moreover, the module consists of an on-board LED which indicates the charging status when USB is charging. This module offers a wide range of applications makes it a perfect tool for Arduino, DIY Kits, Power bank, etc. Therefore these are highly reliable modules and offer better performance.
This PM2.5 GP2Y1010AU0F Dust Smoke Particle Sensor is an infrared emitting diode (IRED) and a phototransistor are diagonally arranged into this device. It detects the reflected light of dust in the air. Especially, it is effective to detect very fine particle like the cigarette smoke. In addition, it can distinguish smoke from house dust by the pulse pattern of the output voltage.
₹325.00 Price Excluding GST of 18%
The E18-D80NK Adjustable Infrared Sensor Switch 3-80cm is a set of transmitter and receiver in one of the photoelectric switch sensor. The detection distance can be adjusted according to the demand. The sensor has a detection range of 3-80cm.
₹145.00 Price Excluding GST of 18%
The Heart Rate Monitor Kit with AD8232 ECG sensor module Kit For Arduino is a cost-effective board use to measure the electrical activity of the heart. This electrical activity can be chart as an ECG or Electrocardiogram and output as an analog reading.
ECGs can be extremely noisy, the AD8232 Single Lead Heart Rate Monitor acts as an op-amp to help obtain a clear signal from the PR and QT Intervals easily. The ECG module AD8232 heart ECG monitoring sensor module is an integrated signal conditioning block for ECG and other bio-potential measurement applications.
The ECG Module AD8232 Heart ECG Monitoring Sensor Module Kit for Arduino is designed to extract, amplify, and filter small bio-potential signals in the presence of noisy conditions; such as those created by motion or remote electrode placement.
₹395.00 Price Excluding GST of 18%
The EM18 RFID Reader Module operates at a frequency of 125 kHz, making it ideal for access control, attendance, and asset tracking. This compact module features an onboard antenna, eliminating the need for an external aerial. It supports TTL and RS232 serial outputs, ensuring easy integration with microcontrollers like Arduino and Raspberry Pi. The typical read range is between 5 to 10 cm, providing reliability in various settings.
With a supply voltage of 4.5 to 5.5 V and a low current draw of less than 50 mA, the EM18 RFID Reader Module is energy-efficient. It operates effectively in temperatures ranging from -40 °C to +85 °C, making it suitable for diverse environments. Its small form factor (~40 x 40 x 16 mm) allows for easy installation in tight spaces.
EMG Muscle Sensor V3.0 With Cable And Electrodes will measure the filtered and rectified electrical activity of a muscle; outputting 0-Vs Volts depending the amount of activity in the selected muscle, where Vs signifies the voltage of the power source. Power supply voltage: min. +-3.5V.
EMG Muscle Sensor v3 measures, filters, rectifies, and amplifies the electrical activity of a muscle and produces an analogue output signal that can easily be read by a microcontroller, enabling novel, muscle-controlled interfaces for your projects.
₹1,357.00 Price Excluding GST of 18%
This network module is ideal for establishing a network connection with a microcontroller in a simple way. It is equipped with a conventional RJ45 network jack and an ENC28J60 Ethernet controller. So you can set up a small web server, a chat server or a telnet client. The network module can be easily attached via the 10 socket pins. Dupont cables can also be used for a test setup.
30A BLDC ESC ELECTRONIC SPEED CONTROLLER can drive motors which consume up to 30A current. It works on 2S-3S LiPo batteries. It has an onboard BEC which provides regulated 5V(2A max draw) to power the flight controller and other onboard modules. It can be used to control our brushless motors with a 2S-3S LiPo (make sure motor doesn’t draw more than 30A).
This particular ESC is recommended with A2212 brushless motor (1000kv, 1400kv, 2200kv).
The ESP8266 NodeMCU CP2102 board has ESP8266 which is a highly integrated chip designed for the needs of a new connected world. It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor.
ESP8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application-specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including the front-end module, is designed to occupy minimal PCB area.
The NodeMcu Lua WIFI Development Board ESP8266 Serial Port Baseboard is a networking platform that is open source. It is programmed in the Lua scripting language. This baseboard is the Breakout Board for our NodeMcu ESP8266 V3 Lua CH340 Wifi Dev. Allows developers to interact with the underlying hardware in the same way that Arduino does. In order for software developers to easily operate hardware devices. The perfect solution for breaking out the pins from Lua V3 Nodemcu.
The ESP32 CAM WiFi Module Bluetooth with OV3660 Camera Module 2MP For Face Recognization has a very competitive small-size camera module that can operate independently as a minimum system with a footprint of only 40 x 27 mm; a deep sleep current of up to 6mA and is widely used in various IoT applications.
The ESP32-C3 Development Board with Soldering is a compact and efficient board for IoT projects. Powered by the RISC-V 32-bit single-core processor running up to 160 MHz, it supports Wi-Fi and Bluetooth 5.0 LE for seamless wireless communication. With 4 MB of flash memory and 384 KB of SRAM, it provides ample storage and fast data access. The small form factor and USB C-Type port make it easy to integrate and program.The ESP32-C3 Development Board is Compatible with Arduino IDE and ESP-IDF, this module is perfect for developers creating smart devices, wearables, and remote sensors.
The NodeMCU Esp32s – ESP WROOM 32 NodeMCU Module – 38 PINis a powerful, generic WiFi-BT-BLE MCU module that targets a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streaming, and MP3 decoding. At the core of this module is the ESP32S chip, which is designed to be scalable and adaptive. There are 2 CPU cores that can be individually controlled or powered, and the clock frequency is adjustable from 80 MHz to 240 MHz.
The ESP-01 ESP8266 Serial WIFI Wireless Transceiver Module is a self-contained SOC with integrated TCP/IP protocol stack that can give any microcontroller access to your WiFi network. The ESP8266 is capable of either hosting an application or offloading all Wi-Fi networking functions from another application processor.
This is ESP8266 12E Serial Port WIFI Wireless Transceiver Module For Arduino. This small WIFI transceiver is the perfect solution for home Automation and IoT applications. It can be the replacement of your NRF24L01, it can talk to your WIFI router directly through the UART MCU’s (Rx, Tx).
The ESP-12 module is one of the most complete of the ESP family as it allows you to use the biggest amount of pins of all of them. You can program this module to work stand alone with the Arduino IDE or with LUA as NodeMCU.
It has an LDR and a WS2812 led already on board for your projects. The board comes with a CH40 micro USB module to program it. The ESP8266 highly integrated chip, including antenna switch balun, power management converter, so with minimal external circuitry.
The system is equipped with ESP8266 manifested leading features are: energy saving VoIP quickly switch between the sleep/wake patterns, with low-power operation adaptive radio bias, front-end signal processing functions.
Struggling with complex networking shields or expensive wireless solutions
The ESP8266 ESP-12E Serial Transceiver Module is the undisputed champion of budget-friendly, highly reliable IoT connectivity. Whether you want to send sensor data to a cloud dashboard or control relays from your smartphone, this tiny but mighty module adds full WiFi capabilities to any Arduino, Raspberry Pi, or custom microcontroller project.
The Arduino Ethernet Shield allows an Arduino board to connect to the internet. It is based on the Wiznet W5100 ethernet chip. The Wiznet W5100 provides a network (IP) stack capable of both TCP and UDP. The Ethernet W5100 Shield Network Expansion Board w/ Micro SD Card Slot supports up to four simultaneous socket connections.
The eye–blink sensor works by illuminating the eye and eyelid area with infrared light, then monitoring the changes in the reflected light using a photo-transistor and differentiator circuit. The exact functionality depends greatly on the positioning and aiming of the emitter and detector with respect to the eye.
₹125.00 Price Excluding GST of 18%
This is the R307S Optical Fingerprint Reader Sensor Module. R307S fingerprint module is a fingerprint sensor with a TTL UART interface for direct connections to microcontroller UART or to PC through MAX232 / USB-Serial adapter. The user can store the fingerprint data in the module and can configure it in 1:1 or 1: N mode for identifying the person.
The FP module can directly interface with a 3.3 or 5v Microcontroller. A level converter (like MAX232) is required for interfacing with PC serial port.
Integrated image collecting and algorithm chip together, ALL-in-One Fingerprint reader can conduct secondary development, can be embedded into a variety of end products. Users can conduct secondary development, can be embedded into a variety of end products, such as access control, attendance, safety deposit box, car door locks.
₹790.00 Price Excluding GST of 18%
This sensor module is primarily used to detect an open flame. It does this by detecting light that is in the IR (infrared) spectrum which is emitted by a flame. That spectrum is typically in the range of 700-1100nm.
This module is similar to a regular IR detector, but with a broader detection range. It can be used as a general IR detector for other applications where a broad detection range is desired
₹28.00 Price Excluding GST of 18%
A simple Flex Sensor 2.2″ – Bend Sensor with a length of 2.2″ which bends and flexes with a physical device. As the sensor is flex, the resistance across the sensor increases. A connector is 0.1″ spaced and breadboard friendly. Applications in – Robotics, Gaming (Virtual Motion), Medical Devices, Computer Peripherals, Musical Instruments, Physical Therapy.
The flex sensor is a bend detecting sensor that has got numerous applications in robotics, medical and haptic technology. The resistance of these sensors changes in accordance with the bend, which can be measured using any microcontroller.
₹220.00 Price Excluding GST of 18%
Q450 or F450 quadcopter drone is highly stable and the most compatible drone frame if you are making 4-propeller drones. if you want to make 6 propellers (hexacopter) drones then buy this product. f550 hexacopter drone frame. This frame is the universal frame and most brushless motor manufacturers are making their motors compatible with this frame. this frame is made of high-quality ABS and glass fibre mater which provides extra strength and lightweight to the drone to achieve high flight time. This frame design provides a landing gearspace if you want to attach a gimble or any other mechanism.
This F550 / Q550 Quadcopter Frame is made from 35% of Glass Fiber which makes it tough and durable. They have arms of ultra-durable Polyamide-Nylon which are the stronger molded arms having a very good thickness so no more arm breakage at the motor mounts on a hard landing. The arms have support ridges on them, which improves stability and provides faster forward flight.
The FlySky FS-i6 2.4GHz 6 Channel RC Transmitter With FS-iA6B receiver is an excellent choice for both beginners and experienced hobbyists because of its blend of user-friendly features and robust performance.
This FlySky transmitter utilizes the advanced AFHDS 2A protocol, which ensures secure, interference-free communication and low power consumption, which is especially beneficial during long flights.
The design is ergonomic and lightweight (under 400g). It’s intuitive backlit LCD screen makes it comfortable to use and easy to program, even for new users.
The FS-i6 is highly versatile, making it a preferred drone remote controller for a wide range of RC applications. It supports six channels, allowing precise control over drones, airplanes, helicopters, gliders, and even robotics.
With 20 model memory slots, pilots can conveniently switch between different aircraft or vehicle profiles, making it an ideal RC transmitter for drones & planes used in both recreational and competitive settings.
In terms of range, the Flysky FSi6 Remote Controller can typically control models up to 500 meters away. The transmitter operates on a maximum voltage of 6V, powered by four AA batteries, ensuring reliable operation and easy battery replacement.
Overall, the FlySky FS-i6 offers a compelling mix of reliability, flexibility, and affordability, making it a go-to choice for anyone seeking a dependable RC transmitter for their aerial or ground-based models
FS-IA6 6CH AFHDS 2A 2.4G Radio Receiver works great with the FlySky FS-i6 Controller. This compact 6 channel receiver is great for any model using up to 6 channels and reliable, interference-free 2.4GHz AFHDS2A signal operation with a range exceeding 500 meters, it can be considered to be a full range for all but the most demanding of applications. The receiver has end-on connectors to enable a neat installation in tight spaces. Dual antennas give the FS-iA6 excellent reception and interference rejection capability. It comes with features such as Digital receiver system, Quick and extremely stable in performance and Ultra lightweight design. With easy binding, compact dimensions, and dual antennas. We have a range of such transmitters and receivers which are can be used to fulfill your unmanned vehicle requirements.
The USB TO UART TTL 5V 3.3V FT232RL Download Cable To Serial Adapter Module is a basic breakout board for the FTDI FT232RL USB to serial IC, Revision 2. The pinout of this board matches the FTDI cable to work with official Arduino and cloned 5V Arduino boards. It can also be used for general serial applications.
The USB TO UART TTL 5V 3.3V FT232RL Download Cable To Serial Adapter Module is a basic breakout board for the FTDI FT232RL USB to serial IC, Revision 2. The pinout of this board matches the FTDI cable to work with official Arduino and cloned 5V Arduino boards. It can also be used for general serial applications.
Sharp GP2Y0A21 sensor can be used to detect objects within the range of 10cm to 80cm. The sensor senses objects ahead of it and output an analog voltage corresponding to the distance between the sensor and the object. You can easily read this signal from the ADC for an Arduino/Raspberry Pi or a Microcontroller and get the distance of the object. This sharp sensor is great to add obstacle avoidance or motion sensing to your robot or any other project. The sensor comes with a compatible 3 pin JST 3-pin connector with crimped wires.
₹375.00 Price Excluding GST of 18%
SIM7670C is a 4G LTE module with SIM card socket, SMA antenna connector, DC power jack, and an RS232 interface.
Supports wireless communication modes of LTE-TDD/LTE-FDD/GSM/GPRS/EDGE.
This board is built around the SIMCOM A7670C LTE module and comes with an RS232 interface.
The RS232 interface enables easy connection with the computer or laptop using a USB to Serial connector or to the microcontroller using an RS232 to TTL converter. A 3-pin header also exposes a 1.8V level UART interface for direct interfacing with microcontrollers. Communication with A7670C is done using AT commands. Comes with a SIM Cardholder and SMA antenna connector. Input power is provided through a DC Jack. A power LED indicates when the system is powered ON and a NET LED indicates network status
SIM800A mini with high-performance industrial-grade GSM / GPRS module: SIM800A working frequency band: GSM900 / 1800 MHz Can achieve Voice telephone, SMS (SMS, MMS), GPRS data transmission function, TTS, and Bluetooth (optional). Hardware design in the official design to be optimized, the use of an efficient switching power supply, SIM card using the main micro cover, and more solid quality.
Module applications: Remote monitoring, smart remote meter reading, smart home, and car equipment, and other remote communication equipment.
The SIM900A Modem incorporates the SIM900A GSM module from SIMCOM, a dual-band GSM-based modem. It operates within the 900MHz frequency range and has the capability to automatically search for these two bands. Additionally, the frequency bands can be configured using AT Commands. The baud rate can be adjusted within the range of 1200-115200 through AT commands as well. This ultra-compact wireless module features an interface that facilitates connections with both PCs and microcontrollers through the RS232 Chip (MAX232).
Designed for M2M applications, the SIM900A Modem is ideal for SMS, voice, and data transfer purposes. Its onboard regulated power supply accommodates a wide range of unregulated power sources. With this modem, you can effortlessly perform tasks such as making audio calls, sending and receiving SMS messages, reading SMS content, and handling incoming calls using simple AT commands. This SMT-type GSM module is a complete solution, incorporating a powerful single chip that enables its compact size. It offers serial and TTL outputs for easy integration and utilization.
GSM SIM800C Modem with Antenna Module’s baud rate is configurable from 9600-115200 through AT command. The GSM GPRS Modem is having internal TCP/IP stack to enable you to connect with the internet via GPRS. It is suitable for SMS, Voice as well as DATA transfer applications in the M2M interface.
The onboard Regulated Power supply allows you to connect a wide range of unregulated power supply. Using this modem, you can make audio calls, SMS, Read SMS, attend the incoming calls and internet, etc through simple AT commands.
The Modem is built with Quad-Band GSM/GPRS engine-SIM800C from SIMCOM, works on frequencies 850/ 900/ 1800/ 1900 MHz. The Modem is populated with DB9 Female connector so as to directly connect with computer or other RS232 Compatible devices. MAX3232 from MAXIM Semiconductor is used for the RS232 Level conversion.
The modem will work with 5-12V DC, which can be fed either through onboard 2 Pin RMC connector or DC Jack. The modem is powered by a High Current Low Dropout Linear Voltage regulator so as to withstand high surge current requirement (may rise up to 2A).
SIM800L GSM/GPRS module is a miniature GSM modem, which can be integrated into a great number of IoT projects. You can use this module to accomplish almost anything a normal cell phone can; SMS text messages, make or receive phone calls, connecting to the internet through GPRS, TCP/IP, and more! To top it off, the module supports quad-band GSM/GPRS network, meaning it works pretty much anywhere in the world
This is Small SIM800L GPRS GSM Module Micro SIM Card Core Board Quad-band TTL Serial Port with the antenna, in this module two antennas have been included.
SIM800L GSM/GPRS module is a miniature GSM modem, which can be integrated into a great number of IoT projects. You can use this module to accomplish almost anything a normal cell phone can; SMS text messages, make or receive phone calls, connecting to the internet through GPRS, TCP/IP, and more! To top it off, the module supports quad-band GSM/GPRS network, meaning it works pretty much anywhere in the world
First is made of wire (which solders directly to NET pin on PCB) – very useful in narrow places. Second – PCB antenna – with double-sided tape and attached pigtail cable with IPX connector. This one has better performance and allows to put your module inside a metal case – as long the antenna is outside.
The Linear Magnetic Hall Sensor, also known as the ky 024 hall sensor, is an advanced module designed for detecting magnetic fields through digital and analog interfaces. This hall effect sensor is tailored for use in systems needing precise magnetic sensing capabilities. Powered by an operating voltage of 3.3V to 5V, this sensor includes a comparator LM393 for a broad range of voltage operations. The hall effect pickup feature is adjustable, and there’s a signal output indicator for easy installation. When a magnetic field is sensed, the hall effect detector will emit a low-level digital signal, activating an LED indicator. This functionality is ideal for numerous applications, including motor speed measurement and object position detection. The hall ic sensor operates using semiconductor technology, ensuring precise and reliable magnetic field detection, with outputs available in both digital and analog forms. It converts magnetic information into a proportional electrical signal, facilitating accurate magnetic field measurement crucial for hall effect and sensors applications.
₹33.00 Price Excluding GST of 18%
The Linear Magnetic Hall Sensor, also known as the ky 024 hall sensor, is an advanced module designed for detecting magnetic fields through digital and analog interfaces. This hall effect sensor is tailored for use in systems needing precise magnetic sensing capabilities. Powered by an operating voltage of 3.3V to 5V, this sensor includes a comparator LM393 for a broad range of voltage operations. The hall effect pickup feature is adjustable, and there’s a signal output indicator for easy installation. When a magnetic field is sensed, the hall effect detector will emit a low-level digital signal, activating an LED indicator. This functionality is ideal for numerous applications, including motor speed measurement and object position detection. The hall ic sensor operates using semiconductor technology, ensuring precise and reliable magnetic field detection, with outputs available in both digital and analog forms. It converts magnetic information into a proportional electrical signal, facilitating accurate magnetic field measurement crucial for hall effect and sensors applications.
₹33.00 Price Excluding GST of 18%
HC-SR505 Mini Infrared PIR Motion Sensor Infrared Detector Module is based on infrared technology, It automatically controls the products with high sensitivity, high reliability, ultra-small size, and ultra-low-voltage operation mode.
₹73.00 Price Excluding GST of 18%
HC-05 6 Pin Wireless Serial Bluetooth Module is a Bluetooth module for use with any microcontroller. It uses the UART protocol to make it easy to send and receive data wirelessly.
The HC-06 module is a slave only device. This means that it can connect to most phones and computers with Bluetooth but it cannot connect to another slave-only device such as keyboards and other HC-06 modules. To connect with other slave devices a master module would be necessary such as the HC-05 version which can do both master and slave.
The 10K NTC Thermistor temperature sensor module is a low-cost, small-size module. It is very sensitive to ambient temperature. It is generally used to detect the temperature of the surrounding environment. Through potentiometer adjustment, it is possible to change the temperature detection threshold.
DO output can be directly connected to the microcontroller to detect high and low, by detecting temperature changes in the environment. The temperature detection range of the module is between 20 and 80 degrees Celsius.
₹33.00 Price Excluding GST of 18%
Bluetooth 4.0 BLE Serial module based on HM-10 can be configured as MASTER or SLAVE and is able to remotely control up to10 I/O pins. In HM-10 Bluetooth module MCU can be set up and also can controlled by a remote Bluetooth device for setting.
The Bluetooth UART RS232 serial Converter Module can easily transfer the UART data through the wireless Bluetooth, without complex PCB layout or deep knowledge in the Bluetooth software stack, you can combine this bluetooth module with your system.
The HMC5883L is a 3-axis Digital Compass IC for low-field magnetic sensing with a digital interface for applications such as low cost compassing and magnetometry. The HMC5883L includes our state-of-the art, high-resolution HMC118X series magneto-resistive sensors plus an ASIC containing amplification, automatic degaussing strap drivers, offset cancellation and a 12-bit ADC that enables 1 to 2° compass heading accuracy. The I²C serial bus allows for easy interface. It utilizes Anisotropic Magnetoresistive (AMR) technology that provides advantages over other magnetic sensor technologies. These anisotropic, directional sensors feature precision in-axis sensitivity and linearity. These sensors’ solid-state construction with very low cross-axis sensitivity is designed to measure both the direction and the magnitude of Earth’s magnetic fields, from milli-gauss to 8 gauss.
₹129.00 Price Excluding GST of 18%
The HX711 Dual-Channel 24 Bit Precision A/D weight Pressure Sensor is a Load Cell Amplifier breakout board; for the HX711 IC that allows you to easily read load cells to measure weight. By connecting the module to your microcontroller you will be able to read the changes in the resistance of the load cell; and with some calibration. You’ll be able to get very accurate weight measurements.
This IIC/I2C serial interface adapter module provides hassle-free serial I2C control, making it a breeze to integrate with your Arduino projects and other microcontroller-based systems. Whether you’re a hobbyist or a professional, this I2C interface adapter simplifies your work and helps you achieve your project goals.
This I2C interface adapter is compatible with both 16×2 and 20×4 Character LCD Display Modules, supporting 4-bit mode. The default I2C address is 0x3F, but you can modify it as needed. With two IIC interfaces, you can quickly connect this adapter using Dupont lines or IIC dedicated cables.
The iMAX-B6AC can charge and discharge NiMH, NiCd, Pb, LiPo, Li-ion, and LiFe batteries with individual cell balancing for up to 6 lithium cells. It features a built-in adapter that can be powered from 100–240 VAC, or it can alternatively be powered via an 11–18 VDC input. With its versatile charging capabilities and advanced features like input power monitoring, delta-peak sensitivity, cyclic charging and discharging, and more, the iMAX-B6AC is a great addition to the workbench of any RC, DIY, or robot enthusiast.
TSOP1738 IR Receiver – Infrared Receiver. The TSOP1738 IR Receiver, also known as an Infrared Receiver, is a compact sensor designed for IR remote control systems. It comprises a PIN diode and a preamplifier integrated onto the lead frame, enclosed in an epoxy package that acts as an IR filter. Part of the TSOP series, this sensor is widely compatible with various controllers and processors, enabling direct decoding of the demodulated output.
₹68.00 Price Excluding GST of 18%
The IR Proximity Sensor has a distance range of 2cm to 30cm and it is ideal for obstacle detection, line tracking, and more. The detection range of the infrared proximity sensor can be adjusted by the potentiometer.
₹22.00 Price Excluding GST of 18%
Introducing the 4 IR Sensor Array Module, a versatile and reliable sensor system designed for precise detection in various applications. This module features four IR sensor arrays, each equipped with an IR transmitter and an IR receiver.
With an adjustable detection range from 1mm to 20cm, this sensor module offers flexibility to meet diverse proximity requirements. It performs optimally when the distance is closer, ensuring stable operation. Notably, white objects reflect infrared light the farthest, enhancing detection accuracy.
₹120.00 Price Excluding GST of 18%
This IR sensor module contains 8 IR LED/phototransistor pairs. Each sensor has a separate digital I/O measurable output. This reflection sensor array is designed to be used as a line sensor, but it may also be used as a proximity or reflection sensor. The module serves as a carrier for eight IR emitter and receiver (photo-transistor) pairs that are uniformly placed at 0.35″ inch intervals.
₹200.00 Price Excluding GST of 18%
This module is a compact and reliable switch solution for controlling high-power loads with low input voltage. It’s designed for easy integration into various circuits, making it a popular choice in DIY electronics, robotics, and IoT applications. The module uses a MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) to efficiently handle high currents and voltages with minimal power loss. The main purpose of this IRF520 MOSFET Driver Module is to provide a low-cost way to drive a DC motor for robotics applications, but the module can be used to control most high current DC loads.
This is PS2 Joystick Module Breakout Sensor very similar to the ‘analog’ joysticks on PS2 (PlayStation 2) controllers. Directional movements are simply two potentiometers – one for each axis. Pots are ~10k each. This joystick also has a select button that is actuated when the joystick is press down.
With the help of this Joystick Module, you can measure position coordinates on the X and Y axis by moving the “hat”. It also contains a switch that is press-able by pushing the “hat”.It also contains a switch that is press-able by pushing the “hat” down. Similar to the XBOX controller.
The X and Y axes are two 10k potentiometers which control 2D movement by generating analog signals. When the module is in working mode, it will output two analog values, representing two directions. This module uses the 5V power supply, and value, when reading through analog input, would be about 2.5V, a value will increase with joystick movement and will go up till maximum 5V; the value will decrease when the joystick is moved in other direction till 0V.
The kk 2.1.5 flight controller is next big evolution of the first generation KK flight controller boards. The KK2.1.5 was engineered from the ground up to bring multi-rotor flight to everyone, not just the experts. The LCD screen and built in software makes install and setup easier than ever. A host of multi-rotor craft types are pre-installed, simply select your craft type, check motor layout/propeller direction, calibrate your ESCs and radio and you’re ready to go! All of which is done with easy to follow on screen prompts!
The KK2.1.5 added polarity protection to the voltage sense header and a fuse protected buzzer outputs, in case something is accidentally plugged in incorrectly. The voltage sense line has been updated for better accuracy. The board is clearly labeled and the voltage sense line color has been changed to red for easy identification, making installation and connections a snap.
L293D Motor Driver Module is a medium power motor driver perfect for driving DC Motors and Stepper Motors. It uses the popular L293 motor driver IC. It can drive 4 DC motors on and off, or drive 2 DC motors with directional and speed control.
The driver greatly simplifies and increases the ease with which you may control motors, relays, etc from micro-controllers. It can drive motors up to 12V with a total DC current of up to 600mA.
You can connect the two channels in parallel to double the maximum current or in series to double the maximum input voltage. This motor driver is perfect for robotics and mechatronics projects for controlling motors from microcontrollers, switches, relays, etc. Perfect for driving DC and Stepper motors for micro-mouse, line-following robots, robot arms, etc.
L298 Motor driver based module. Small module which can be used with any circuit very easily. It uses the popular L298 motor driver IC and has the onboard 5V regulator which it can supply to an external circuit. It can control up to 4 DC motors, or 2 DC motors with directional and speed control. PWM/NON PWM control using jumpers. Diodes provided for back EMF protection.
The F450 F550 Frame Landing Gear Landing Skid provides around 200mm of ground clearance which is just more than sufficient to mount Gimbal or Battery like large equipment at the bottom of your flying machine. Their special purpose is to keep the center unobstructed for mounting cameras, gimbals, batteries, etc. and also giving the protection to those mountings.
The Landing Gear is made up of high-quality ABS Plastic. It has a hole spacing of 68mm at the top center. This landing gear is ready to be equipped with F450 F550 Multirotor Frames.
This KY-008 Laser Module 650nm 5V is very easy to use, you can use Arduino control, do controllable laser pointer, theft detection, etc. interesting application devices. The laser head is composed of a light-emitting tube, condenser lens and adjustable copper sleeve and it is assembled when delivered, the focal length of the lens is adjusted glued by strong glue stick, which can work directly after connecting to a 5V DC power supply.
The laser is not a toy, do not give children, mental insufficiency, for people who do not understand the use of the laser characteristics, in this case, can easily lead to injury.
The use of lasers should wear special goggles, for the invisible laser, this point is particularly important. The laser cannot shine in vehicles, aircraft and other transport vehicles someone.
₹30.00 Price Excluding GST of 18%
jHD128x64 LCD display with Yellow backlight, Is simple to use and works with the vast majority of microcontrollers on the market. With this Graphic LCD, you can do a lot of graphic things. You can make frames as well as small animations. The 128×64 Graphic LCD module has a 128 x 64 pixel LCD screen with a Yellow backlight and a white foreground. This graphic lcd is fully programmable and can show a mix of graphics and text. This 128×64 LCD display is a large, bright Yellow LCD with white back-lit pixels. It is also well known for its widespread use in 3D printers as a RAMPS extension accessory.
16×2 LCD Display in a captivating blue hue, perfect for your electronics projects. This versatile and reliable LCD screen features a 16×2 character layout, allowing for clear and crisp text display. Its compact design and easy-to-use interface make it ideal for a wide range of applications. Whether you’re a hobbyist or a professional, this high-quality LCD display with a soothing blue backlight will enhance your projects and captivate your audience. Explore the possibilities today
This 16×2 Blue Jumbo Display, featuring the same captivating blue color but with a larger font size for enhanced visibility. This display offers 2 lines, each with 16 characters, capable of displaying both alphanumeric characters and numbers. Its versatile functionality makes it perfect for applications such as data scanners and meters, providing clear and easy-to-read indications of critical information.
16×2 LCD Display in a captivating Green hue, perfect for your electronics projects. This versatile and reliable LCD screen features a 16×2 character layout, allowing for clear and crisp text display. Its compact design and easy-to-use interface make it ideal for a wide range of applications. Whether you’re a hobbyist or a professional, this high-quality LCD display with a soothing Green backlight will enhance your projects and captivate your audience. Explore the possibilities today
This 16×2 Green Jumbo Display, featuring the same captivating Green color but with a larger font size for enhanced visibility. This display offers 2 lines, each with 16 characters, capable of displaying both alphanumeric characters and numbers. Its versatile functionality makes it perfect for applications such as data scanners and meters, providing clear and easy-to-read indications of critical information.
This is LCD1602 Parallel LCD Display that provides a simple and cost-effective solution for adding a 16×2 White on RGB Liquid Crystal Display into your project. The display is 16 character by 2 line display that has a very clear and high contrast white text upon a blue background/backlight. This is the great blue backlight LCD display. It is fantastic for Arduino-based projects. This LCD1602 Parallel LCD Display with Yellow Backlight is very easy to interface with Arduino or Other Microcontrollers. This display overcomes the drawback of LCD1602 Parallel LCD Display in which you’ll waste about 8 Pins on your Arduino for the display to get working. Luckily in this product, an I2C adapter is directly soldered right onto the pins of the display. So all you need to connect are the I2C pins, which show a good library and little coding. The I2C is a type of serial bus developed by Philips, which uses two bidirectional lines, called SDA (Serial Data Line) and SCL (Serial Clock Line). Both must be connected via pulled-up resistors. The usage voltages are standard as 5V and 3.3V. Tags, 16×2 LCD Display with I2C/IIC interface Blue Backlight, display, I2C, I2C Interface, LCD, LCD Display, LCD Display with I2C/IIC interface, LCD1602, Module, Sensors and Modules, 16×2 Blue LCD Display With IIC/I2C Interface, 16X2 LCD Display with IIC/I2C interface – Blue, 1602 16×2 LCD Display with I2C-IIC interface – Blue or Green Backlight, LCD1602 1602 LCD Module Blue, LCD 16X2 Alphanumeric Display with I2C/IIC interface – Blue Backlight, LCD Display, I2C Interface, I2C, LCD1602, Display for Arduino Uno, 1602 (16×2) LCD Display with I2C/IIC interface – Blue Backlight.
20×4 Alphanumeric LCD (Blue), Alphanumeric LCD is a type of liquid crystal display that displays letters and numbers. In a simple LCD, liquid crystal is put between transparent electrodes and alters the polarisation of light traveling through an electrical field. Polarisation filters cover the electrodes, ensuring that only one direction polarised light may enter through the screen. If the polarity of the liquid crystal changes owing to an electrical field, light cannot flow through the screen or a portion of it, and the screen appears black.
This is an 20 x 4 Parallel LCD Display that provides a simple and cost-effective solution for adding a 20 x 4 Black on RGB Liquid Crystal Display into your project. The display is 20 character by 4-line display that has a very clear and high-contrast Black text upon a Green background/backlight.
This is the Green backlight LCD 20 x 4 display. It is fantastic for Arduino-based projects. This LCD 20 x 4 Parallel LCD Display with Green Backlight is very easy to interface with Arduino or Other Microcontrollers
This is a basic 20 character by 4 line LCD module. Utilizes the extremely common HD44780 parallel interface chipset (datasheet). Interface code is freely available. You will need ~11 general I/O pins to interface to this LCD screen. Includes LED backlight.
Ambient light sensing is a significant part of many applications like automatic street lights, solar panels charging controller, automatic irrigations systems where humidity and ambient light determine if the plant needs to be irrigated or not. We usually use a simple Light Dependent Resistor (LDR) as it changes its resistance with the amount of light falling over it, which gives us an idea about the light intensity in the surrounding. But in some cases, we want to know if the light is beyond certain threshold to trigger certain processes in which case this Photosensitive Light Detection sensor module which gives digital output and whose sensitivity can be adjusted with the onboard potentiometer is a great module to use. It has onboard LM393 comparator IC to convert analog signals coming from lDR to the Digital Signals that can be used to connect with the microcontroller or development board you are using.
₹24.00 Price Excluding GST of 18%
TFmini-S is a single-point ranging LiDAR based on the TFmini upgrade. The blind zone is shortened from 30cm to 10cm, the outdoor performance and accuracy of different reflectivity are improved. The distance range is not disturbed by ambient light, which can be consistent with the indoor range and the accuracy is further optimized. The error performance at 10% reflectivity approaches the background of 90% reflectivity, and the interface supports UART and I2C switching at any time. It can achieve stable, accurate, sensitive, and high-frequency range detection.
Li-Fi stands for Light Fidelity .Li-Fi technology provides transmission of data through illumination by sending data through LED that varies in intensity faster than the human eye can follow.This product focus on developing a Li-Fi based system and analyze its performance with respect to existing technology. The heart of this technology is a new generation of high brightness LEDs. The product consisting of a transmitter which includes a light source and the receiver circuit which receives the data transmitted via light waves. The same system can be employed in industries making industrial automation using the existing light source a reality. A biomedical sensor is also introduced herewith which helps in diagnosis of a patient’s medical conditions and is quickly made available to all the emergency points through light.
The LilyPad 328 ATmega328P Compatible with Arduino-program micro-controller is designed to be easily integrated into e-textiles and wearable projects. It offers the same functionality you find in other Arduino boards, in a lightweight, round package design to minimize snagging and profile. With wide tabs that can be sewn down and connect with conductive thread.
A low voltage alarm, known as the LiPo voltage tester, is utilized to obtain the voltage readings of a LiPo battery. The tester is connected to the balance plug of the battery and displays the voltage of each individual cell as well as the overall voltage of the battery pack.
Moreover, the LiPo voltage tester is equipped with an onboard alarm that emits a beeping sound when the battery voltage drops to a low level. This compact and lightweight alarm is specifically designed for use in DIY quadcopters and drones. By utilizing this alarm, one can prevent draining the LiPo battery completely.
The LM2596 DC-DC Buck Converter Step-Down Power Supply Module is a step-down(buck) switching regulator, capable of driving a 3-A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, and an adjustable output version. The LM2596 series operates at a switching frequency of 150kHz, thus allowing smaller-sized filter components than what would be required with lower-frequency switching regulators.
The LM2596 Step Down Module with LED Display, is a versatile and compact solution for your power needs. This adjustable buck converter allows you to regulate voltage between 1.25V to 37V with a maximum output current of 3A.
The LED display ensures easy monitoring, making it perfect for experiments, outdoor activities, and car audio setups. Crafted with precision through high-Q inductance and superior capacitors, this converter is designed for reliability. Its compact size (623514mm) and the inclusion of 1 converters make it a go-to choice for various applications.
With DC-DC LM2596+LM2577 Adjustable boost and buck voltage converter, you can change any other 3.5-28V power supply. The output voltage is adjusted from 1.25-26V. For example, your input voltage is 5V, you can adjust the output voltage from 1.25V to 26V any value. The max input and output rated current are 1A. This module integrates LM2596 and LM2577. It is very useful and easy to use.
The LM317 DC-DC converter is an electronic circuit for converting a DC source voltage from one level to a lower level. This module is important in some portable electronic devices such as cell phones and laptops, which are primarily supplied by power from batteries. The step-down voltage can be easily adjusted and is, therefore, more efficient than using multiple batteries to achieve the same thing.
LM35 is a low cost, linear and precise temperature measuring IC. It gives an Analog Output Voltage proportional to the temperature it measures. It also does not require any additional calibration circuit to give the output in degree Celsius. It also has less self-heating (0.1 ̊ C in still air) property than the thermistor. It is extremely popular among the hobbyists, DIY Circuit makers and Students even after 16 years of its launch. It has also been used in many low-end products where we require to measure the temperature with greater precision while keeping the cost low. You can use it in Temperature measurement of Battery Pack, Air, Boiling Water, any Electric Circuit etc. The sensor has two-part names lm35dz and lm35dt.
This load cell (sometimes called a pressure gauge) can translate up to 10kg of stress (force) into an electric signal. Each load cell can measure the electrical resistance that changes in response to, and proportionality of, the strain (e.g. pressure or force) applied to the pub.
With this gauge, you will have the ability to tell just how heavy an object is if an item’s weight varies over time, or in the event that you merely must sense the presence of an object by measuring load or strain applied to a surface.
₹106.00 Price Excluding GST of 18%
This weighing Load Cell Sensor (sometimes called a strain gauge) can translate up to 1 kg of pressure (force) into an electrical signal. Each load cell is able to measure the electrical resistance that changes in response to, and proportional of, the strain (e.g. pressure or force) applied to the bar.
₹106.00 Price Excluding GST of 18%
This Load cell can be used to measure the weight of objects between 0 and 20kg. This straight bar load cell (sometimes called a strain gauge) can translate up to 20kg of pressure (force) into an electrical signal. Each load cell can measure the electrical resistance that changes in response to, and is proportional to, the strain (e.g. pressure or force) applied to the bar. With this gauge, you will be able to tell just how heavy an object is, if an object’s weight changes over time, or if you simply need to sense the presence of an object by measuring strain or load applied to a surface.
₹106.00 Price Excluding GST of 18%
This Load cell can be used to measure the weight of objects between 0 and 3kg. This straight bar load cell (sometimes called a strain gauge) can translate up to 3 kg of pressure (force) into an electrical signal. Each load cell can measure the electrical resistance that changes in response to, and is proportional to, the strain (e.g. pressure or force) applied to the bar. With this gauge, you will be able to tell just how heavy an object is, if an object’s weight changes over time, or if you simply need to sense the presence of an object by measuring strain or load applied to a surface.
₹106.00 Price Excluding GST of 18%
This straight bar load cell (sometimes called a strain gauge) can translate up to 5kg of pressure (force) into an electrical signal. Each load cell is able to measure the electrical resistance that changes in response to, and proportionality of, the strain (e.g. pressure or force) applied to the bar. With this gauge, you will be able to tell just how heavy an object is, if an object’s weight changes over time, or if you simply need to sense the presence of an object by measuring strain or load applied to a surface.
₹106.00 Price Excluding GST of 18%
LoRa 433MHz module designed by AI-THINKER, which based on the chip SX1278. The SX1278 RF module is mainly used for long-range spread spectrum communication. It can resist Minimize current consumption. The SX1278 has a high sensitivity of -148 dBm with a power output of +20 dBm, a long transmission distance and high reliability.
LoRa RA-02 SX1278 Long Range RF Wireless Transceiver Module 433Mhz This SX1278 LoRa Series Ra-02 Spread Spectrum Wireless Module is a wireless transmission module based on SEMTECH’s SX1278 wireless transceiver. It adopts advanced LoRa spread spectrum technology, with a communication distance of 10,000 meters. It has a strong ability of anti-jamming and has the function of air wake-up Consumption. Can be covering thousands of people in the district environment, particularly suitable for meter reading, smart home, burglar alarm equipment. Featured by Sharvi Electronics The LoRa series module Ra-01 is designed and developed by AI-THINKER Technology. The SX1278 RF module is mainly used for long-range spread spectrum communication.
The MaKey MaKey uses high resistance switching to detect when you’ve made a connection even through materials that aren’t very conductive. This technique attracts noise on the input, so a moving window averager is used to lowpass the noise. The on-board ATMega32u4 communicates with your computer using the Human Interface Device (HID) protocol which means that it can act like a keyboard or mouse.
MAX30100 an optical sensor that derives its readings from emitting two wavelengths of light from two LEDs – a red and an infrared one – then measuring the absorbance of pulsing blood through a photodetector. This particular LED color combination is optimized for reading the data through the tip of one’s finger.
The signal is processed by a low-noise analog signal processing unit and communicated to the target MCU through the mikroBUS I2C interface. Developers of end-user applications should note that the readings can be negatively impacted by excess motion and changes in temperature. Also, too much pressure can constrict capillary blood flow and therefore diminish the reliability of the data. A programmable INT pin is also available. The operates at the 3.3V power supply.
₹100.00 Price Excluding GST of 18%
MAX30102 is an integrated pulse oximeter and heart-rate monitor sensor solution. It’s an optical sensor that derives its readings from emitting two wavelengths of light from two LEDs – a red and an infrared one – then measuring the absorbance of pulsing blood through a photodetector. This particular LED colour combination is optimized for reading the data through the tip of one’s finger. It is fully configurable through software registers and the digital output data is stored in a 16-deep FIFO within the device. It has an I2C digital interface to communicate with a host microcontroller.
₹110.00 Price Excluding GST of 18%
MAX3232 RS232 to TTL Serial Port Converter Module is a compact, reliable level shifter module used to interface RS232 serial devices with microcontrollers operating at TTL voltage levels (3.3V or 5V). It is based on the MAX3232 IC, which supports low-voltage operation while maintaining full-duplex RS232 communication. This module is ideal for connecting microcontrollers, Arduino boards, Raspberry Pi, or other TTL logic devices with legacy RS232 serial ports.
The MAX31865 is an easy-to-use thermistor to digital output converter optimized for platinum resistance temperature detectors (RTD). The external resistor sets the RTD sensitivity, and the high-precision Δ- ΣADC converts the RTD resistor and the reference resistor to digital output. The MAX31865 input has overvoltage protection of up to ± 45V, providing configurable RTD and cable open, short circuit condition detection.
The MCP2515 CAN bus module is designed with an SPI 51 Single Chip Program and features a TJA1050 Receiver. It is created to control a CAN Bus device by SPI interface with your MCU. It is best used by microcontrollers and boards compatible with Arduino like UNO boards.
The MCP2515 CAN Bus Controller is a simple Module that supports CAN Protocol version 2.0B and can be used for communication at 1Mbps. In order to set up a complete communication system, you will need two CAN Bus modules.
The MCP2515 CAN bus module consists of standard frames, extended frames, and remote frames. You can use the serial port of the MCP2515 CAN bus module to view communication data as well.
You can use this LC Metal detector non-contact metal induction detection module as a metal detector. When it approaches any metal, it makes a sound. This is a module specifically designed to detect metal. The module operates by inducing currents in metal objects and responding when it occurs. A nice onboard buzzer signals when it detects something and an onboard potentiometer allows adjustment of sensitivity. The power cables of the Metal detector non-contact metal induction detection module will need soldering on for the module to function, positive to the outside of the module and negative between the potentiometer and an electrolytic capacitor.
₹40.00 Price Excluding GST of 18%
The MG90S 9g Servo Metal Gear – 180 Degree is a compact and lightweight servo designed for projects requiring precise and continuous 180-degree rotation. With its robust metal gear construction, this servo ensures durability and reliability, even in demanding applications. Its 9g weight and compact size make it an ideal choice for RC cars, planes, boats, and robotics projects where space is limited, and performance is critical.
This servo operates on a wide voltage range and delivers consistent torque with smooth movement. It is compatible with most microcontroller platforms, making it a versatile component for hobbyists and professionals. The MG90S is known for its high precision and low backlash, offering seamless control for rotational tasks, making it a perfect addition to your automation and DIY robotics projects.
TowerPro MG996R High-Torque Servo Motor, an excellent choice for robotics and electronics applications. This dc servo motor produces 9.4 kg/cm of torque at 4.8V and 11 kg/cm of torque at 6V, which operate efficiently in the voltage range of 4.8V to 7.2V.
With heavy-duty materials, this High-torque metal gear servo motor is built to last. To complete a 60º movement it responds quickly and precisely in just 0.17 seconds at 4.8V and 0.14 seconds at 6V.
The RCWL-0516 Microwave Radar Sensor is a mini doppler radar sensor module equipped with supporting DC 4-28V wide voltage. It is an alternative to the PIR sensor and uses in many security alarms system. This is a mini radar motion sensor module equipped with RCWL-9196 chip based on the doppler microwave induction technology. It will automatically continuously output the high-level TTL signal when there is motion with adjustable delay time and sensitivity. It is perfect for DIY microwave motion sensor light switch, human sensor toys, smart security devices, etc.
The output of the RCWL-0516 sensor is analog and can be connected to an analog input of a microcontroller and sampled by an ADC. The output voltage is roughly proportional to the distance between the sensor and the object. However, since it relies on a Doppler radar system, signal reflections from other nearby objects can interfere with the measurement, making it less reliable and accurate than other kinds of sensors. The reflections from different kinds of objects can also influence measurements, for example, metallic objects have a stronger reflection than plastic objects.
₹35.00 Price Excluding GST of 18%
The circuit board product voltage is USB 5V, current 300mA, power 2W, frequency 113KHz\108KHz, and special drive chip for fixed frequency atomizer. Immediately after power-on, the amount of output is large. With 8-hour timing function, an external switch can be used to control the opening and closing of the atomizer.
These waves are used to create the mist that can be inhaled.
₹110.00 Price Excluding GST of 18%
The MLX90614 ESF is an Infra-Red thermometer for non-contact temperature measurements. Both the IR-sensitive thermopile detector chip and the signal conditioning ASIC are integrated into the same TO-39 can. The Integrated MLX90614 GY-906 is a low noise amplifier, 17-bit ADC, and powerful DSP unit thus achieving high accuracy and resolution of the thermometer.
The user can configure the digital output to be PWM. As a standard, the 10-bit PWM is configured to continuously transmit the measured temperature in the range of -20 to 120 °C, with an output resolution of 0.14 °C.
₹708.00 Price Excluding GST of 18%
The MOC7811 Slotted Opto Isolator Module is designed for non-contact object sensing applications. This module integrates an IR LED and a photodiode, allowing it to detect objects without direct contact. Ideal for positional sensing tasks, such as limit switches and position encoders, it fits various projects. Its compact design ensures easy integration into existing systems, making it perfect for automation and robotics applications.
₹22.00 Price Excluding GST of 18%
The OE-775 Hall Effect Two-Channel Magnetic Encoder is a high-precision rotary encoder designed for motion control applications. It uses a hall-effect sensor to detect magnetic field changes, ensuring accurate speed and position feedback. The encoder features two output channels (A & B) for quadrature signal detection, enabling direction sensing. With a compact circular PCB design, it is ideal for integration into motors and robotic systems. The 3-wire interface (VCC, GND, A, B) ensures easy connectivity, while the durable construction enhances reliability in industrial and automation applications.
The DFRobot DFPlayer -A Mini MP3 Player is a small and low cost MP3 module with an simplified output directly to the speaker. DFRobot DFPlayer -A Mini MP3 Player can be used as a stand alone module with attached battery, speaker and push buttons or used in combination with microcontrollers such as Arduino, ESP32, Raspberry Pi and any microcontrollers with Uart.
DY-SV 5W MP3 Player Audio Playback Module can be used to play sound/music. Just upload the sounds that are to play on an SD Card, connect a suitable speaker to this module and you can start playing music/sound/voice files.
All required operations can be performed over UART – select the file, start/stop playback, increase/decrease volume, etc.
MPR121 is a capacitive touch sensor controller driven by an I2C interface. The chip can control up to twelve individual electrodes, as well as a simulated thirteenth electrode The MPR121 also features eight LED driving… pins, when these pins are not configured as electrodes, they may be used to drive LEDs.There a four jumpers on the bottom of the board, all of which are set (closed) by default.
₹80.00 Price Excluding GST of 18%
The module uses MPU-6050 which is a little piece of motion processing tech! By combining a 3-axis gyroscope and a 3-axis accelerometer on the same silicon die together with an onboard Digital Motion Processor capable of processing complex 9-axis MotionFusion algorithms, the MPU-6050 does away with the cross-axis alignment problems that can creep up on discrete parts.
₹177.00 Price Excluding GST of 18%
MPU9250 6-Axis Attitude Gyro Accelerator Sensor Module features the MPU-9250, which is a multi-chip module (MCM) consisting of two dies integrated into a single QFN package. One die houses the 3-Axis accelerometer and gyroscope. Hence, the MPU-9250 is a 6-axis Motion Tracking device that combines a 3-axis accelerometer and gyroscope and a Digital Motion Processor (DMP). It is based on I2C Address, Address: 0x68 by default, 0x69 if AD0 is pulled high.
The MPU-9250 also features an embedded temperature sensor. This module includes pull-up resistors on the SDA, SCL, and nCS lines, pull-down resistors on the FSYNC and AD0 lines, and an onboard 3.3V voltage regulator allowing you to power the module from 5V sources such as an Arduino. If you desire to power the module from 3.3V you can bridge the solder jumper next to the voltage regulator to bypass the regulator.
₹531.00 Price Excluding GST of 18%
The MPX10DP is a dual-port uncompensated silicon Pressure Sensor for environmental control systems and level indicators. The MPX10 series silicon piezoresistive pressure sensor provides a very accurate and linear voltage output, directly proportional to the applied pressure. This standard uncompensated sensor permits manufacturers to design and add their own external temperature compensation and signal conditioning networks. Compensation techniques are simplified because of the predictability of NXP’s single element strain gauge design.
₹525.00 Price Excluding GST of 18%
MQ135 gas sensor has high sensitivity to Ammonia, Sulfide and Benzene steam, also sensitive to smoke and other harmful gases.
₹95.00 Price Excluding GST of 18%
The MQ-2 Smoke LPG Butane Hydrogen Gas Sensor Detector Module is useful for gas leakage detection (home and industry). It is suitable for detecting H2, LPG, CH4, CO, Alcohol, Smoke, or Propane.
₹78.00 Price Excluding GST of 18%
MQ-3 Alcohol Detector Gas Sensor Module is simple to use. MQ-3 Alcohol Detector Module which can sense the presence of Alcohol in the air. The module uses our MQ-3 sensor. It simplifies the interface to the odd pin spacing of the sensor and provides an interface through standard 4 x 0.1″ header pins.
₹105.00 Price Excluding GST of 18%
The MQ4 methane gas sensor is extremely used for detecting gas leakage at home or in industries like Methane (CH4) & CNG Gas. This gas sensor is highly responsive in very little time, so based on the sensitivity requirements; it can be adjusted through a potentiometer. This is an analog output sensor, used like a CNG (compressed natural gas) sensor within the series of MQ sensors.
₹85.00 Price Excluding GST of 18%
This MQ-5 Methane LPG Liquid Propane Gas Sensor Module is widely used in gas leakage detecting pieces of equipment in family and industry, are suitable for detecting LPG, natural gas, town gas, avoid the noise of alcohol and cooking fumes and cigarette smoke
₹85.00 Price Excluding GST of 18%
This is a simple-to-use MQ-6 Liquefied Petroleum Isobutane Propane Gas Sensor module, suitable for sensing LPG (composed of mostly propane and butane) concentrations in the air. The MQ-6 can detect gas concentrations anywhere from 200 to 10000ppm. The MQ-6 Liquefied Petroleum Isobutane Propane Gas Sensor module particulate sensor uses a Potentiometer to change the detection range of the sensor!
₹78.00 Price Excluding GST of 18%
This coin acceptor will accept as many as six distinct coin types! The thickness, diameter, and fall time of the coins are used by the sensors in this coin acceptor to identify them, and it is entirely customizable so you are not restricted to any certain sort of currency.
By analyzing the coin’s mass, size, diameter, thickness, metal composition, and/or magnetism, the coin selector determines which coin it is, and after that, sends the proper electrical signal via its output link.
It also contains a coin reject button that your controller may use to instruct it to stop accepting coins.
A pocket full of change, a 12 VDC supply, and a place for the change to fall once it is accepted are all you need to get the coin acceptor running. It can be easily interfaced with any sensors.
₹1,000.00 Price Excluding GST of 18%
This DC-DC 12V to 3.3V 5V 12V Power Module Multi Output Voltage Conversion is also known as Buck Converter or also as Step-Down Voltage Converter. The module is capable of altering the output of the power source/supply before supplying it to the load so as to deliver the specified power to your load.
The device is very flexible and easy to use. The module is powered by 6V to 12V DC input, and provides three fixed DC outputs: 3.3V, 5.0V, and a third output which is a direct connection to the DC input(input to the module).
NEMA 23 Stepper Motor is a powerhouse when it comes to larger machines that require extra torque. The NEMA 23 18.9 kg-cm Step Hybrid Stepper Motor can provide 18.9 kg-cm of torque at 2.8A current per phase.
The stepper motors move in precisely repeatable steps, hence they are the motors of choice for the machines requiring precise position control. The NEMA 23 18.9 kg-cm Hybrid Stepper Motor provides excellent response to starting, stopping and reversing pulses from stepper motor driver.
The Ublox Neo-6M GPS Module with EEPROM. This module is very sensitive and uses little power, giving you accurate location updates at a rate of 10Hz. It works well with Arduino, so you can get precise GPS data. It also comes with an external GPS antenna and UART TTL interfaces, plus an internal rechargeable battery for quick starts and faster GPS lock. This UBLOX NEO-6M GPS module can save settings to EEPROM so that you do not lose your configurations. The UFL connector simplifies connecting the GPS antenna, and the built-in ceramic antenna helps in satellite detection. The power and signal lights let you know how the module is doing. With a backup battery, your data stays safe even if the power goes out.
This Ublox NEO 7M GPS With Compass and Folding Stand for APM and PIXHAWK uses an active circuitry ceramic patch antenna to provide excellent GPS signal which outperforms the older Ublox Neo 6 series modules. This Ublox Neo 7 module also includes a rechargeable backup battery to allow for HOT starts and also includes an I²C EEPROM to store the configuration settings.
NEO-M8N High Precision GPS Module with Built-in Compass for APM and PIXHAWK FC is the new Neo-M8N GPS module that includes an HMC5883Ldigital compass. This module has a high level of sensitivity and features active circuitry for the ceramic patch antenna. It also comes enclosed in a plastic case to protect the module from the elements. This module outputs precise position updates at 10Hz and also has a rechargeable backup battery for warm starts. The NEO-M8N is configured to run at a baud rate of 38400 and can be used with Pixhawk and APM (you might need to modify the cable to fit your autopilot board).
NodeMCU has ESP-12 based serial WiFi integrated on board to provide GPIO, PWM, ADC, I2C and 1-WIRE resources at your fingertips, built-in USB-TTL serial with super reliable industrial strength CH340 for superior stability on all supported platforms. This module is one of the cheapest available wifi-modules in the market. V3 or Version3 is the latest version of this module.
The ESP8266 NodeMCU development board – a true plug-and-play solution for inexpensive projects using WiFi. The module arrives pre-flashed with NodeMCU firmware so they’re ready to go – just install your USB driver (below). ESP-12 Lua Nodemcu WIFI Dev Board Internet Of Things board contains a full ESP8266 WiFi module with all the GPIO broken out, a full USB-serial interface, and a power supply all on the one breadboard-friendly package.
NPK, Five-Pin Soil Multi-Parameter Sensor (RS485 Type) is a five-pin multi-parameter soil sensor designed for accurate and reliable measurement of soil temperature, moisture, pH, conductivity, nitrogen, phosphorus, and potassium. Engineered for durability, it features high sensitivity, fast response, and waterproof IP68 sealing, making it ideal for long-term in-situ monitoring.
₹3,540.00 Price Excluding GST of 18%
This 3.3V VCC Adapter Board for NRF24L01 Wireless Transceiver Module enables you to use NRF24l01 type transceivers on 5V systems like Arduino.
It regulates the 3.3V input to 1.9~3.6V DC and incorporates bypass capacitors for reliable operation. The NRF24L01 utilizes Enhanced ShockBurst (ESB) protocol to support two-way data packet communication with packet buffering, packet acknowledgement and automatic re-transmission of lost packets.
This is NRF24L01 2.4GHz Antenna Wireless Transceiver Module. The nRF24L01 is a highly integrated, ultra-low power (ULP) 2Mbps RF transceiver IC for the 2.4GHz ISM (Industrial, Scientific, and Medical) band. With peak RX/TX currents lower than 14mA, a sub μA power down mode, advanced power management, and a 1.9 to 3.6V supply range, the nRF24L01 provides a true ULP solution enabling months to years of battery life when running on coin cells or AA/AAA batteries.
The NRF51822 BLE4 2.4GHz Bluetooth 4.0 Module is a wireless module that uses the nRF51822 chip. This chip is a low power multiprotocol Bluetooth 4.0/2.4 GHz RF system-on-chip designed for wireless applications that require ultra-low power consumption. The module has a communication distance of up to 30 meters in open outdoor conditions at a data rate of 1M and operates on a frequency range of 2.4GHz with an operating voltage of 2.0V to 3.6V.
The Bluetooth module is fully compatible with the NRF24L series and pinout compatible with NRF51xxx series, making it suitable for various applications such as wearable devices, Bluetooth intelligent applications, mobile phone accessories, RFID labels, smart home appliances, industry control, and data acquisition systems.
The nRF51822 chip is built around a 32-bit ARM Cortex-M0 CPU with 256KB flash and 16 KB RAM. It has a flexible 2.4 GHz radio that supports Bluetooth Low Energy and 2.4 GHz, and is fully supported by the Bluetooth LE and ANT software development kit.
This 0.96 Inch I2C/IIC 4pin OLED Display Module BLUE can be interfaced with any microcontroller using SPI/IIC/I2C protocols. It is having a resolution of 128×64. The package includes display board, display, 4 pin male header pre-soldered to board.
OLED monochrome 128×64 dot matrix display module. The characteristics of this display module are high brightness, self-emission, high contrast ratio, slim/thin outline, wide viewing angle, wide temperature range and low power consumption.
This is the 1.3-inch blue OLED display module. Using I2C protocols, the display module can communicate with any microcontroller. It has a resolution of 128×64. OLED (Organic Light-Emitting Diode) is a self-lighting technology that consists of a thin, multi-layered organic film sandwiched between an anode and a cathode.
The T Plug 2-6S LiPo Battery Parallel Charging Board, which is one of the best boards for charging multiple batteries simultaneously. Whether you’re working with LiPo, LiFe, or Lion batteries, this board allows you to charge up to six at once. There will be no more waiting for one battery to finish before starting another.
Cut down your charging time and keep everything safe with built-in short-circuit protection. With its heavy-duty 20Z thick copper foil, it can easily handle up to 40A. Getting this Parallel Charging Board is like having your own charging assistant.
This is 16-Channel 12-bit PWM/Servo Driver – I2C interface – PCA9685. You want to make a cool robot, maybe a hexapod walker, or maybe just a piece of art with a lot of moving parts. Or maybe you want to drive a lot of LEDs with precise PWM output. Then you realize that your microcontroller has a limited number of PWM outputs! What now? You could give up OR you could just get this handy PWM and Servo driver breakout. Programmable fuzzy group (dim) / Flashing LED brightness independent mixed with 1MHz Fast-mode Plus is compatible with high drive capability has 30mA on SDA I2C bus interface to drive a highly capacitive bus. Each LED output can be achieved from the fully closed (the default) to 4096 (12) between the maximum brightness linear programmable brightness.
PCF8574 I2C Interface for 16×2 and 20×4 LCD Module is used with the microcontrollers As the pin resources of the controllers are limited, your project may be not able to use normal LCD shield after connected with a certain quantity of sensors or SD card. However, with this I2C interface module, you will be able to realize data display via only 2 wires. If you already has I2C devices in your project, this LCD module actually cost no more resources at all. It is fantastic based project.
The PCF8591 is a monolithically integrated, and a separate power supply, low-power, 8-bit CMOS data acquisition devices. The PCF8591 has the four analog inputs, one analog output and a serial I2C bus interface.
PCF8591 three address pins A0, A1 and A2 can be used in hardware address programmed 8 PCF8591 device allows access to the same I2C bus, without the need for additional hardware. On the PCF8591 device input and output of the address, control and data signals are transmitted in serial fashion via the two-wire bidirectional I2C bus.
The TEC1-12706 40x40mm Thermoelectric Cooler 5A Peltier Module is the simple application of Peltier Thermoelectric Effect. The module features 127 semiconductor couples in the area of 40mmx40mm which very effectively cools and heats up to 80°C.
Thermoelectric coolers also are known as TEC or Peltier Module create a temperature differential on each side. One side gets hot and the other side gets cool. Therefore, they can be used to either warm something up or cool something down, depending on which side you use. You can also take advantage of a temperature differential to generate electricity.
This Peltier works very well as long as you remove the heat from the hot side. After turning on the device, the hot side will heat quickly, the cold side will cool quickly. If you do not remove the heat from the hot side (with a heat sink or other device), the Peltier will quickly reach stasis and do nothing. We recommend using an old computer CPU heatsink or another block of metal to pull heat from the hot side. We were able to use a computer power supply and CPU heatsink to make the cold side so uncomfortable we could not hold our finger to it.
A thermoelectric cooling (TEC) module is a semiconductor-based electronic component that functions as a small heat pump. By applying the DC power source to a TEC, heat will be transferred from one side of the module to the other. It creates a cold and hot side. They are widely used in industrial areas, for example, computer CPU, CCDs, portable refrigerators, medical instruments, and so on.
₹525.00 Price Excluding GST of 18%
This PH Sensor Module is Compatible for Arduino. The pH stands for the power of hydrogen, which is a measurement of the hydrogen ion concentration in the body. This is used in Water quality testing and Aquaculture. The total pH scale ranges from 1 to 14, with 7 considered to be neutral. A pH less than 7 is said to be acidic and solutions with a pH greater than 7 are basic or alkaline.The PH electrode has a single cylinder that allows direct connection to the input terminal of a pH meter, controller, or any pH device which has a BNC input terminal. The pH electrode probe is accurate and reliable that can give almost instantaneous readings.
₹1,298.00 Price Excluding GST of 18%
Capture sharp photos and HD video with this compact 5MP camera, designed for Raspberry Pi 3/4 Model B. Ideal for drones, CCTV, hidden cams, or DIY Pi phones. Plug-and-play via the CSI interface—no adapters needed. Comes with a flexible cable for easy setup in tight spaces. Perfect for high-quality imaging in small Raspberry Pi projects!
The MPLAB PICkit 3 allows debugging and programming of PIC® and dsPIC® Flash microcontrollers at a most affordable price point using the powerful graphical user interface of the MPLAB Integrated Development Environment (IDE). The MPLAB PICkit 3 is connected to the design engineer’s PC using a full-speed USB interface and can connect to the target via a Microchip debug (RJ-11) connector (compatible with MPLAB ICD 2, MPLAB ICD 3 and MPLAB REAL ICE).
The HC-SR501 PIR Motion Sensor Module used to detect the motion of a human body within the sensor’s range. It is often referred to as “PIR”, “Pyroelectric”, “Passive Infrared” and “IR Motion Sensor” sensors. The PIR Motion sensor module has an onboard pyroelectric sensor, conditioning circuitry, and a dome-shaped Fresnel lens.
₹59.00 Price Excluding GST of 18%
PIXHAWK PX4 2.4.8 Flight Controller is a high-performance autopilot-on-module suitable for fixed-wing, multi-rotors, helicopters, cars, boats, and any other robotic platform that can move.
This flight controller (PIXHAWK 2.4.8) is the brain of the Drone(Quadcopter). It’s a circuit board with a range of sensors that detect movement of the drone, as well as user commands so Pixhawk 2.4.8 does. Using this data, it then controls the speed of the motors to make the craft move as instructed. It Supports 8 RC channel with 4 serial port. Various user interfaces are available for programing, reviewing logs, even some apps for smartphones & tablets. It detects and configures all its peripherals automatically
The PN532 is a highly integrated transmission module for contactless communication at 13.56 MHz including microcontroller functionality based on an 80C51 core with 40 Kbytes of ROM and 1 Kbytes of RAM. The PN532 combines a modulation and demodulation concept completely integrated for different kinds of contactless communication methods and protocols at 13.56 MHz with an easy-to-use firmware for the different supported modes and the required host controller interfaces.
The 100A Blue Power Distribution Board For Quadcopter is a lightweight distribution board that will power your multi-rotor aircraft easily.
These boards are great for smaller multirotor builds. They’re compact and lightweight and offer large solder pads – making them easy to work with. These boards can handle some serious current – up to 20A per output for a quadcopter build or drop that down to 10A each for an octocopter.
This is a set of 2 x 1045 Propellers. The set includes one clockwise rotating and one counter-clockwise rotating propeller with 2 x propeller shaft adapters. The adapters allow the drone propeller to be used with motors of different shaft diameters.
This 1045 propeller can be used with brushless motors with an 800-2200 kV rating. With a low kV motor(800 – 1400 kV), this propeller offers smooth flights with longer flight times perfect for FPV and aerial photography. With a high kV motor (more than 1200 kV) this propeller offers fast flights perfect for acrobatic flights.
The propellers 8045(8X4.5) is the high-quality propellers specially designed for multi-copters. These propellers are light in weight and high strength propeller has a 15 degree angle design at the end of the propeller to avoid whirlpool while the multi-copter is flying. They are useful in drones as well as in multi-copters. This propellers help to improve the air-powered efficiency and aerofoil stability.
Pulse Sensor is a low-cost, very small-size plug-and-play heart rate sensor for Arduino and Arduino compatible boards. It can be used by students, artists, athletes, makers, and game & mobile developers who want to incorporate live heart-rate data into their projects easily. Pulse Sensor Amped adds amplification and noise cancellation circuitry to the hardware. This heart rate sensor is noticeably faster and easier to get reliable pulse readings. Pulse Sensor works with either a 3V or 5V Arduino.
₹120.00 Price Excluding GST of 18%
The Raindrops Detection sensor module is used for rain detection. This raindrop sensor is also used for measuring rainfall intensity. The rain sensor can be used for all kinds of weather monitoring and translated into output signals and AO. Raindrops Detection Sensor Module for Arduino, etc. The rain sensor can be used to monitor a variety of weather conditions and turned into several fixed output signals and Analog.
₹42.00 Price Excluding GST of 18%
The RepRap Arduino-compatible MEGA Pololu Shield, or RAMPS for short. It is designed to fit the entire electronics needed for a RepRap in one small package for low cost. RAMPS interfaces an Arduino-compatible Mega with the powerful Arduino-compatible MEGA platform and has plenty room for expansion. The modular design includes plug in stepper drivers and extruder control electronics on an Arduino-compatible MEGA shield for easy service, part replacement, upgrade-ability and expansion. Additionally, a number of Arduino expansion boards can be added to the system as long as the main RAMPS board is kept to the top of the stack.
This is RFID Reader/Writer RC522 SPI S50 CARD AND KEYCHAIN which works on non-contact 13.56mhz communication, is designed by NXP as low power consumption, low cost, and compact size read and write chip, is the best choice in the development of smart meters and portable hand-held devices.
It uses an advanced modulation system, fully integrated at 13.56MHz with all kinds of positive non-contact communication protocols. Support 14443A compatible answer signal. DSP deals with ISO14443A frames and error correction.
This module can fit directly in handheld devices for mass production. The module uses the 3.3V power supply and can communicate directly with any CPU board by connecting through the SPI protocol, which ensures reliable work, good reading distance.
20×4 character 3D printer LCD display and control module for RepRap Ramps 1.4 shield. With this device, you no longer need a computer to control the 3D printer, all actions can be selected on the device itself, such as: calibration and control of axes, selection of a print file from the SD card, etc. The module is equipped with an SD card reader, a rotary encoder and buttons are used for control. It is easily connected to the Ramps using the included cable.
This Smart Controller contains a SD-Card reader, an rotary encoder and a 128×64 LCD display. You can easy connect it to your Ramps board using the “smart adapter”. After connecting this panel to your Ramps you don’t need your pc any more, the Smart Controller supplies power for your SD card.
Further more, all actions like calibration, axes movements can be done by just using the rotary encoder on the Smart Controller. Print your 3D designs without PC, just with a g-code design stored on the SD card. Compares to the 2004 Smart LCD Controller With Adapter, this 128×64 screen can display much more information, which would help for you run the 3D printer without a computer.
The M274 360 Degree Rotary Encoder Brick Sensor Module is a rotary input device (as in knob) that provides an indication of how much the knob has been rotated AND what direction it is rotating in. It’s a great device for stepper and servo motor control. You could also use it to control devices like digital potentiometers.
₹39.00 Price Excluding GST of 18%
Start building real electronics projects from day one with this complete 37-in-1 Sensor Module Kit. Designed for Arduino and Raspberry Pi users, this all-in-one collection gives you instant access to the most essential sensors and interface modules used in robotics, automation, and IoT development.
Instead of buying modules separately, this kit brings together 37 carefully selected modules covering temperature, sound, light, motion, magnetic detection, IR communication, relay control, and user input devices. Each module comes pre-mounted on a PCB with standard 3-pin headers, making wiring fast, clean, and beginner-friendly.
Whether you’re a student learning embedded systems, a hobbyist experimenting with sensors, or a developer prototyping new ideas, this kit saves time, reduces confusion, and accelerates hands-on learning.
₹885.00 Price Excluding GST of 18%
A smart little servo tester than can be used to test servo motor, ESC and also to determine motor direction. Tests up to 3 servos at the same time.
The device also can be used as a signal generator for electric speed controller (ESC), for testing your motor system without using a transmitter and receiver.
The Micro Servo 9G is lightweight, high-quality and lightning-fast. The servo is designed to work with almost all the radio control systems. It is with excellent performance brings you to another horizon of flight. The SG90 mini servo with accessories is perfect for R/C helicopter, plane, car, boat and truck use
This Capacitive Soil Moisture Sensor V1.2 measures soil moisture levels by capacitive sensing rather than resistive sensing like other sensors on the market. It is made of corrosion resistant material which gives it an excellent service life. Insert it into the soil around your plants. This module includes an onboard voltage regulator which gives it an operating voltage range of 3.3 ~ 5.5V. It is perfect for low-voltage MCUs, both 3.3V and 5V. For compatibility with a Raspberry Pi, it will need an ADC converter.
₹50.00 Price Excluding GST of 18%
This is a Soil Moisture Sensor or Soil Humidity Sensor. With this module, you can tell when your plants need watering by how moist the soil is in your pot, garden, or yard.
Use it in a home automated watering system, hook it up to IoT, or just use it to find out when your plant needs a little care. Installing this sensor and its PCB will have you on your way to growing a green thumb!
This soil moisture sensor consists of two probes which are used to measure the volumetric content of water. The two probes allow the current to pass through the soil and then it gets the resistance value to measure the moisture value.
₹31.00 Price Excluding GST of 18%
The sound detection sensor module for Arduino detects whether the sound has exceeded a threshold value. Sound is detected via microphone and fed into an LM393 op-amp. The sound level set point is adjusted via an onboard potentiometer. When the sound level exceeds the set point, an LED on the module is illuminated and the output is sent low.
₹32.00 Price Excluding GST of 18%
Sound detection sensor module for arduino detects whether sound has exceeded a threshold value. Sound is detected via the microphone and fed into an LM393 op amp. The sound level set point is adjusted via an on board potentiometer. When the sound level exceeds the set point, an LED on the module is illuminated and the output is sent low.
₹32.00 Price Excluding GST of 18%
The SPEECH/VOICE RECOGNITION MODULE V3 is a speaker-dependent voice recognition module. It supports up to 80 voice commands in all. Max 7 voice commands could work at the same time. Any sound could be trained as command. Users need to train the module first before let it recognizing any voice command. This board has 2 controlling ways: Serial Port (full function), General Input Pins (part of function). General Output Pins on the board could generate several kinds of waves while corresponding voice command was recognized.
The ST-LINK/V2 is an in-circuit debugger and programmer for the STM8 and STM32 microcontrollers. The single-wire interface module (SWIM) and JTAG/serial wire debugging (SWD) interfaces are used to communicate with any STM8 or STM32 microcontroller located on an application board. In addition to providing the same functionalities as the ST-LINK/V2, the ST-LINK/V2-ISOL features digital isolation between the PC and the target application board. It also withstands voltages of up to 1000 Vrms.
The STM32 Nucleo-64 board provides an affordable and flexible way for users to try out new concepts and build prototypes by choosing from the various combinations of performance and power consumption features provided by the STM32 microcontroller. For the compatible boards, the internal or external SMPS significantly reduces power consumption in Run mode.
CNC Router Single Axis 3A Stepper Motor driver board is for axis control with Input signal high-speed opto-coupler isolation, large heat sink to ensure good heat dissipation. Stepper motor driver is Semi-flow mode adjustable, semi-flow current adjustable,with a variety of semi-flow model and semi-flow current setting functions.
TB6600 Stepper Motor Driver Controller 4A is an easy-to-use professional Arduino stepper motor driver, which can control a two-phase stepper motor. It is compatible with Arduino and other microcontrollers that can output a 5V digital pulse signal. Jumper wires are used to connect the stepper motor to the Arduino.
The CJMCU-34725 TCS34725 Color Sensor RGB Module provides digital return values for red, green, blue (RGB) and bright light sensing digital Mingguang induction return value. Color-sensitive photodiode integrated cut and localized infrared shading filter, to minimize the incident infrared spectrum components.
Analog TDS Sensor/Meter for Arduino is an Arduino-compatible TDS Meter Kit for measuring the TDS value of the water, to reflect the cleanliness of the water. TDS meter can be applied to domestic water, hydroponic, and other fields of water quality testing with this product, you can easily DIY a TDS detector to reflect the cleanliness of water to protect your health.
₹400.00 Price Excluding GST of 18%
The 2.4 inch TFT touch Screen LCD Module For Arduino is a beautiful large touchscreen display shield with built in microSD card connection. The LCD has excellent vivid color contrast. This TFT display is big (2.4″ diagonal) bright (4 white-LED backlight) and colorful (18-bit 262,000 different shades). 240×320 pixels with individual pixel control. It has way more resolution than a black and white 128×64 display. As a bonus, this display has a resistive touchscreen attached to it already, so you can detect finger presses anywhere on the screen.
This TFT display is big (2.8″ diagonal) bright and colorful! 240×320 pixels with individual RGB pixel control, this has way more resolution than a black and white 128×64 display.
This display has a resistive touchscreen attached to it already, so you can detect finger presses anywhere on the screen. This display has a controller built into it with RAM buffering so that almost no work is done by the microcontroller.
The remarkable 3.5-inch TFT display – a bright and vibrant screen boasting 480×320 pixels with individual RGB pixel control, offering superior resolution compared to traditional black and white 128×64 displays and even doubling the capabilities of the 2.8-inch TFT.
This display features a resistive touchscreen sensor, enabling intuitive control of your applications through simple touch interactions anywhere on the screen. With a built-in controller featuring RAM buffering, the microcontroller workload is minimized, ensuring efficient performance.
The 5 Inch Touch Screen HDMI Interface TFT LCD Module is a good solution for those who are seeking a bigger resolution display. This TFT LCD Display for Raspberry Pi has a 5 inch size and features an 800×480 pixel resolution. This 5 Inch Touch Screen HDMI Interface TFT LCD Module is a mini panel-mountable HDMI monitor.
The Mini LCD Digital Thermometer with Probe is designed with a black plastic shell, LCD screen display, measuring temperature by two temperature sensors, 38.2″ length cable with an integrated probe. It can show centigrade and Fahrenheit.
Come with a suction cup for easy fixing on some places which you want to put on the suction base, LCD display, clock function, and button cell powered (not included here). Widely used in air-conditioning, iceboxes, icehouse, cars, houses, etc
₹78.00 Price Excluding GST of 18%
This is a temperature measurement module that can be used to measure environmental temperature and display it on the LCD screen. It is commonly used to measure the atmosphere and liquid temperature. Some applications include aquarium and fish tank temperature monitoring, baking cake temperature monitoring, room temperature monitoring etc.
This Golden Switch Sensor Module For Arduino simple yet effective tilt switch sensor module houses a metal ball which sits in a tube with electric contacts, as your robot or autonomous vehicle tilts, the ball rolls onto the contacts, a circuit is completed and a signal is sent back to your compatible Arduino control system.
₹40.00 Price Excluding GST of 18%
Development boards are essential in embedded electronics and here we present the small ATtiny85 development board. The ATtiny85 is a compact Development Board from the Arduino community. It is based on the 8-pin ATTiny85 ATMEL Microcontroller and has 6 Digital pins, out of which 4 pins are ADC compatible. It also has 3 PWM outputs and supports SPI, I2C and USART communication. The Flash memory size is about 8K.
It operates on +5V and also has an on-board voltage regulator which can take input voltage up to 12V. The board comes with a preloaded bootloader with blink sketch and can be easily programmed using the Arduino IDE. It features a micro usb port that can be used for data transfer and power related inputs. The USB line is fully protected using the TVS diodes.
This TP4056 1A Li-Ion Battery Charging Board C TYPE USB with Current Protection is a tiny module, perfect for charging single cell 3.7V 1 Ah or higher lithium-ion (Li-Ion) cells such as 16550s that don’t have their own protection circuit. Based on the TP4056 charger IC and DW01 battery protection IC this module will offer 1A charge current then cut off when finished.
TP5100 is a Lithium battery management chip. It is capable of charging a single lithium-ion cell or two lithium-ion cells wired in series at the same time. It is designed for a double 8.4V / 4.2V single lithium-ion battery.
This Li-ion Battery charging module comes in a small package making it ideal for portable devices. It has an in-built input overcurrent, under-voltage protection, over-temperature protection, short circuit protection, battery temperature monitoring, and reverse battery protection.
This capacitive touch sensor module uses the TTP224 integrated circuit, making it easy to add capacitive touch input to your project. It features 4 sensitive touch pads that make an ideal replacement for the old fashioned switches.
₹55.00 Price Excluding GST of 18%
The TTP223B Capacitive Touch Sensor Module is a compact and reliable digital touch switch designed for easy human-touch input. Instead of using traditional mechanical push buttons, this module detects touch using capacitive sensing technology, making it more durable and stylish for modern electronic projects.
₹20.00 Price Excluding GST of 18%
The TTP223 Touch Key Module is based on a touch-sensing IC (TTP223) capacitive touch switch module. A capacitive touch sensor module based on the dedicated TTP223 touch sensor IC. The module provides a single integrated touch sensing area of 11 x 10.5mm with a sensor range of ~5mm.
₹12.00 Price Excluding GST of 18%
The TTP226 is an integrated touchpad detector IC featuring 8 touch keys. This detection IC is specifically engineered to replace traditional direct button keys with pads of various sizes. Utilizing capacitive touch technology, it enables electronics to detect when a finger is in close proximity to a surface, effectively simulating a button press similar to traditional pushbuttons. Capacitive sensing can be employed in applications where low to no force human touch sensing is preferred, offering versatile functionality across various devices and interfaces.
₹120.00 Price Excluding GST of 18%
The Turbidity Sensor emits at its end an infrared light, imperceptible to human vision, capable of detecting particles that are suspended in water, measuring the light transmittance and the dispersion rate, which changes according to the Amount of TSS (Total Suspended Solids), increasing the turbidity of the liquid whenever levels increase.
₹520.00 Price Excluding GST of 18%
Specifically designed for the HC-SR04 Ultrasonic Sensor Module, with this Ultrasonic Sensor Mounting Bracket you can attach the Hc-SR04 module to your application such as small robots or DIY projects very quickly and conveniently.
₹22.00 Price Excluding GST of 18%
The Ultrasonic Sensor uses Ultrasonic waves to determine the distance of an object like Bats, hence it can be used as a distance measuring sensor. There are two Ultrasonic Transducers present in which one acts as a Transmitter which transmits a high frequency Ultrasonic signal and other acts as a receiver which will wait for the receiving of echo signal which gets reflected by any object in its path. The time between the two signals when divider by speed of sound gives us the distance of the object.
₹55.00 Price Excluding GST of 18%
This sensor shield allows you to connect to various modules like sensors, servos, relays, buttons, potentiometers and many more directly to your Arduino through this Arduino Sensor Shield. Each functional module has buckled port with VCC, GND, and Output, which has the corresponding port on the Sensor Shield, connected with a plain 2.54mm dual-female cable you may start playing already
The UV Sensor is used for detecting the intensity of incident ultraviolet(UV) radiation. This form of electromagnetic radiation has shorter wavelengths than visible radiation. It is based on sensor GUVA-S12SD. It has a wide spectral range of 200nm-400nm. The module will output an electrical signal which is varied with the change of the UV intensity. UV sensors are used for determining exposure to ultraviolet radiation in the laboratory or environmental settings.
₹375.00 Price Excluding GST of 18%
Vibration sensor module alarm Motion sensor module vibration switch SW-420 module based on the vibration sensor SW-420 and Comparator LM393 to detect if there is any vibration that beyond the threshold. The threshold can adjust using an onboard potentiometer. When this no vibration, this module output logic LOW the signal indicates LED light, and vice versa.
If the module does not vibrate, the vibration switch was closed on state, the output of low output, and the green indicator light. The product vibrates, vibration switches momentary disconnect, the output is driven high, and the green light does not shine.
₹38.00 Price Excluding GST of 18%
The SW520D Tilt Sensor Module is a simple motion-detection module that senses orientation and tilt using the SW520D tilt switch. It outputs a digital signal whenever the module’s position changes, making it ideal for angle detection, vibration sensing, and motion-triggered applications. Compact and easy to interface, it works seamlessly with Arduino, ESP32, Raspberry Pi, and other microcontrollers for use in DIY electronics, robotics, alarms, and smart devices.
₹40.00 Price Excluding GST of 18%
It can detect an object within its range even the object’s surface is highly reflective hence measuring distance accurately. It has an integrated Single Photon Avalanche Diodes (SPAD) array. This array is fast and is able to distinguish between different photons with less lag/jitter i.e within a few tens of picoseconds. The time-of-flight technology used in this sensor is ST’s second-gen FlightSense technology. The laser used here is a 940 nm Vertical-Cavity Surface-Emitting Laser (VCSEL) which is invisible and safe for the human eyes. The integrated IR filters enhance the long-range and increase immunity to the ambiance and give good prevention from glass optical crosstalk.
₹125.00 Price Excluding GST of 18%
Display Voltage and current simultaneously in different colors, red for Voltage, Blue for current (the current is Measured in the negative rail). 2 Require external power supply; with reversed connection protection. 3 Ground wire of testing end and power supply terminal is the same wire; quick refresh of about 500 MS/time. 4 With built-in shunt, has Voltage and current calibration potentiometers.
AC Voltage Sensor Module ZMPT101B (Single Phase) is the best for the purpose of the DIY project, where we need to measure the accurate AC voltage with a voltage transformer.
₹90.00 Price Excluding GST of 18%
The Arduino analog input is limited to a 5 VDC input. If you wish to measure higher voltages,this module allows you to measure voltages of 0-25V. Keep in mind, you are restricted to voltages that are less than 25 volts. More than that and you will exceed the voltage limit of your Arduino input. Perfect for use in various electronics projects in India, Voltage Sensor Module 25V ensures reliability and performance. Ideal for various electronics projects, Voltage Sensor Module 25V offers quality and performance.
₹18.00 Price Excluding GST of 18%
This voltmeter can be used to measure the storage battery’s voltage in motorcycles and cars and also can grasp the storage battery’s status. It also can be used to measure other voltage. 30V is the voltmeter’s maximum operating limited voltage, please leave enough margin when working, to avoid voltmeter’s permanent damage because of an electrical spark, power supply ripple, or other too high abrupt change of voltage.
XH-W1219 12V Digital Red+Green Display Temperature Controller Module W/ NTC Waterproof Temperature Sensor. The XH-W1219 thermostat module with its µC and I/O (sensor input, keys, double display, relay) can be re-programmed for automation tasks, and it’s easy to work with.
Digital thermostat module. The temperature controller/switch with waterproof NTC probe and integrated LED display in red and green.
₹168.00 Price Excluding GST of 18%
This water flow sensor is connected in line with the liquid whose flow rate has to be measured. There is a simple rotating wheel with a magnet and when the liquid flows the wheel is rotated and a Hall effect sensor measures how many times the wheel is rotated and accordingly gives pulses. By counting the number of pulses you can easily calculate the flow rate as well as the amount of liquid dispensed.
₹800.00 Price Excluding GST of 18%
1/4 ” Brass Water Flow Sensor-SEN-HZ41WC, The pulse signal water flow sensor is widely applied in industrial equipment, agricultural equipment, and household electrical appliances in the future.
₹190.00 Price Excluding GST of 18%
The YF-S401 Water flow sensor is a small device comprising a plastic valve body, a water rotor, and a hall effect sensor. As water flows through the Water flow sensor, the internal rotator changes its speed in accordance with the rate of flow, and the hall effect sensor outputs a series of digital pulses. This allows the flow rate to be accurately measured using a microcontroller.
₹190.00 Price Excluding GST of 18%
The YF-S201 water flow sensor is a device that is used to measure the flow rate of water. It consists of a turbine-type rotor that is placed in the water stream, and as the water flows past the rotor, it causes the rotor to spin. The sensor measures the speed of the rotor and converts it to a flow rate. The sensor has a digital output, which means that it provides a digital signal that can be read by a microcontroller or other host device.
₹184.00 Price Excluding GST of 18%
Water sensor brick is designed for water detection, which can be widely used in sensing the rainfall, water level, even the liquate leakage. The brick is mainly comprised of three parts: An Electronic brick connector, a 1 MΩ resistor, and several lines of bare conducting wires.
₹18.00 Price Excluding GST of 18%
5 Pin Male Relimate Polarized Connector (Molex Connector) Polarized connectors and headers for your perf board/PCB projects. Use these connectors for power connections or any sensor/general connection to prevent users from connecting the peripheral incorrectly or reversing. The connector comes with a compatible male connector that mates with it in only one orientation. The male connector has a spacing of 0.1′(2.54 mm) and can be easily soldered onto a standard prototype board.
The XH-AW-2.5mm-7 pin Wafer Male Connector, manufactured by Boyu under MPN XH-AW, is a right-angle through-hole component designed for electrical connections. With a rated voltage of 250V AC/DC and a current capacity of 3A AC/DC, it ensures reliable performance. Featuring a contact resistance of 20MΩ, insulation resistance of 1000MΩ, and a wide operating temperature range from -25˚C to +85˚C, it is suitable for diverse applications. The connector can withstand a voltage of 1000V AC/minute, ensuring robust electrical integrity.
The XH-AW-2.5mm-8 pin Wafer Male Connector, manufactured by Boyu under MPN XH-AW, is a right-angle through-hole component designed for electrical connections. With a rated voltage of 250V AC/DC and a current capacity of 3A AC/DC, it ensures reliable performance. Featuring a contact resistance of 20MΩ, insulation resistance of 1000MΩ, and a wide operating temperature range from -25˚C to +85˚C, it is suitable for diverse applications. The connector can withstand a voltage of 1000V AC/minute, ensuring robust electrical integrity.
The Si7021 temperature and humidity sensor offer an accurate, low-power, factory-calibrated digital solution ideal for measuring humidity, dew-point, and temperature, in applications ranging from HVAC/R and asset tracking to industrial and consumer platforms. e. It can be used as hardware and software-compatible drop-in upgrades for existing RH/ temperature sensors.
This XH-M602 Digital Battery Charging Control Module is used to charge batteries. The module has an input terminal for the 220V AC and an output terminal connected through an onboard relay. The module has a high-quality plastic transformer and a bright seven-segment three-digit display. The module can actively monitor the battery voltage through the Vin terminal and disable the 220V output connected to the battery charger when the battery is fully charged.
Note: This Product is available in two different variants (XH-M602 and HCW-M633) with the same working we will ship it randomly.
The XL7015 DC-DC Step Down Adjustable Power Supply Buck Module is a 150 kHz fixed frequency PWM buck (step-down) DC/DC module, capable of driving a 0.8A load with high efficiency, low ripple, and excellent line and load regulation.
This product is a 150 kHz fixed frequency PWM buck (step-down) DC/DC module, capable of driving a 0.8A load with high efficiency, low ripple, and excellent line and load regulation.
The DC/DC buck module has applications where the input voltage is higher than the output voltage, such as battery, power transformer, DIY adjustable regulated power supply, LCD Monitor and LCD TV portable instrument power supply telecom/networking equipment, 24V vehicle notebook power supply, industrial equipment buck.
This XL7015 module has an adjustable output Voltage. Ex. 12V buck to 3.3V, 12V buck to 5V, 24V buck to 5V,24V buck to 12V, etc.
Male bullet connectors for XT30U. For the compact size, it could go anywhere and just take up a minimal amount of space. This connector was created using high-temperature nylon and bullet connectors that were both gold-plated at the moment the connector was formed. The product’s coating is 24K genuine gold, has a 0.05um thickness, has been applied hundreds of times, and won’t peel off. It also prevents oxidation and improves electrical conductivity.
Female bullet connectors for the XT30U. For the compact size, it could go anywhere and just take up a minimal amount of space. This connector was created using high-temperature nylon and bullet connectors that were both gold-plated at the moment the connector was formed. The product’s coating is 24K genuine gold, has a 0.05um thickness, has been applied hundreds of times, and won’t peel off. It also prevents oxidation and improves electrical conductivity.
Male bullet connectors for XT60U. For the compact size, it could go anywhere and just take up a minimal amount of space. This connector was created using high-temperature nylon and bullet connectors that were both gold-plated at the moment the connector was formed. The product’s coating is 24K genuine gold, has a 0.05um thickness, has been applied hundreds of times, and won’t peel off. It also prevents oxidation and improves electrical conductivity.
female bullet connectors for the XT60U. For the compact size, it could go anywhere and just take up a minimal amount of space. This connector was created using high-temperature nylon and bullet connectors that were both gold-plated at the moment the connector was formed. The product’s coating is 24K genuine gold, has a 0.05um thickness, has been applied hundreds of times, and won’t peel off. It also prevents oxidation and improves electrical conductivity.
XT90 connectors are made from high-temp nylon with gold-plated spring pins or sockets molded in. The shape of the XT90 prevents reverse polarity, and when plugged in the connection is super-solid. Perfect for applications up to 90A continuous draw.
The XT90 offers a tight fit, ensuring a solid connection for minimal resistance. This means that more power gets from your pack to your power system when compared to other plugs currently on the market.