{"title":"Sensors \u0026 Sensor Modules","description":"\u003cp\u003eExplore our wide range of sensors and sensor modules for Arduino, Raspberry Pi, and other microcontroller platforms. Includes temperature, humidity, gas, motion, soil, water, proximity, and more.\u003c\/p\u003e","products":[{"product_id":"220volts-photocell-sensor-light-switch","title":"220VOLTS PHOTOCELL SENSOR LIGHT SWITCH","description":"\u003cp\u003eThe 220V Photocell Sensor Light Switch is an automatic day\/night photoswitch that turns connected lights or loads on at dusk and off at dawn — no manual operation required. Rated for AC 220V \/ 10A, it is suitable for street lights, garden lighting, security lights, and any outdoor lighting application requiring automatic light-level control.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOperating voltage: AC 220V, 50–60Hz\u003c\/li\u003e\n\u003cli\u003eMax load current: 10A\u003c\/li\u003e\n\u003cli\u003eMax load power: 2200W\u003c\/li\u003e\n\u003cli\u003eAutomatic ON at dusk, OFF at dawn\u003c\/li\u003e\n\u003cli\u003eNo external wiring or manual switching required\u003c\/li\u003e\n\u003cli\u003eSuitable for street lights, garden, factories, airports, parks, schools\u003c\/li\u003e\n\u003cli\u003eEasy direct-wire installation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371673305142,"sku":"TW16","price":140.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/220VOLTS_PHOTOCELL_SENSOR_LIGHT_SWITCH.avif?v=1787646103"},{"product_id":"adxl335","title":"ADXL335","description":"\u003cp\u003eThe ADXL335 is a compact, low-power 3-axis analog accelerometer with a ±3g full-scale range. It outputs analog voltages proportional to acceleration on X, Y, and Z axes — suitable for tilt sensing, motion detection, vibration monitoring, and free-fall detection. Onboard LDO regulator makes it compatible with both 3.3V and 5V microcontrollers.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMeasurement range: ±3g (all axes)\u003c\/li\u003e\n\u003cli\u003eOutput: Analog voltage (X, Y, Z)\u003c\/li\u003e\n\u003cli\u003eSupply voltage: 3V – 5V (onboard LDO regulator)\u003c\/li\u003e\n\u003cli\u003eUltra-low power: 40μA in measurement mode, 0.1μA standby @ 2.5V\u003c\/li\u003e\n\u003cli\u003eOnboard filters to reduce motor\/high-current noise\u003c\/li\u003e\n\u003cli\u003eTap and double-tap detection\u003c\/li\u003e\n\u003cli\u003eFree-fall detection\u003c\/li\u003e\n\u003cli\u003eOperating temperature: −40°C to +90°C\u003c\/li\u003e\n\u003cli\u003eCompatible with Arduino, ESP32, Raspberry Pi (5V and 3.3V logic)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eTilt sensing and inclination measurement\u003c\/li\u003e\n\u003cli\u003eFPV, RC, and robotics stabilisation\u003c\/li\u003e\n\u003cli\u003eGPS navigation and dead reckoning\u003c\/li\u003e\n\u003cli\u003eImpact logging and shock detection\u003c\/li\u003e\n\u003cli\u003eGaming and VR input devices\u003c\/li\u003e\n\u003cli\u003eVibration monitoring and compensation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371674648630,"sku":"TW34","price":525.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/ADXL335.webp?v=1787646103"},{"product_id":"adxl345","title":"ADXL345","description":"\u003cp\u003eThe ADXL345 is a small, low-power 3-axis digital accelerometer with 13-bit resolution and up to ±16g measurement range. Interfaces via SPI or I2C. Features a 32-level FIFO buffer to minimise host processor load, plus activity\/inactivity detection, tap\/double-tap detection, and free-fall sensing. Compatible with 3.3V and 5V systems via onboard RT9161 regulator.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eResolution: 13-bit (up to ±16g full scale)\u003c\/li\u003e\n\u003cli\u003eInterface: SPI (3- or 4-wire) or I2C\u003c\/li\u003e\n\u003cli\u003eSupply voltage: 3V – 5V (onboard regulator)\u003c\/li\u003e\n\u003cli\u003eUltra-low power: 40μA measurement mode, 0.1μA standby @ 2.5V\u003c\/li\u003e\n\u003cli\u003e32-level FIFO buffer\u003c\/li\u003e\n\u003cli\u003eActivity \/ inactivity detection\u003c\/li\u003e\n\u003cli\u003eTap and double-tap detection\u003c\/li\u003e\n\u003cli\u003eFree-fall detection\u003c\/li\u003e\n\u003cli\u003eWide temperature range: −40°C to +85°C\u003c\/li\u003e\n\u003cli\u003eShock survival: 10,000g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eTilt and inclination sensing (\u0026lt;1° resolution)\u003c\/li\u003e\n\u003cli\u003eMotion, shock, and vibration detection\u003c\/li\u003e\n\u003cli\u003eHard disk drive (HDD) protection\u003c\/li\u003e\n\u003cli\u003eRobotics, gaming, and medical instrumentation\u003c\/li\u003e\n\u003cli\u003ePersonal navigation and fitness devices\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371674681398,"sku":"TW35","price":165.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/ADXL345.jpg?v=1787646103"},{"product_id":"bh1750-light-sensor","title":"BH1750 LIGHT SENSOR","description":"\u003cp\u003eBH1750FVI Digital Ambient Light Sensor Module (GY-30). Outputs light intensity directly in lux via I2C — no external ADC or calibration calculations required. Built-in 16-bit ADC. 50Hz\/60Hz light noise rejection. Low power with power-down function. Close to human eye spectral response. Measurement variation: ±20%.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eIC: BH1750FVI\u003c\/li\u003e\n\u003cli\u003eInterface: I2C (standard NXP protocol)\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 3–5V\u003c\/li\u003e\n\u003cli\u003eMeasurement Range: 0–65,535 lx\u003c\/li\u003e\n\u003cli\u003eResolution: 16-bit ADC (built-in)\u003c\/li\u003e\n\u003cli\u003eOutput: Direct lux value (no calculation needed)\u003c\/li\u003e\n\u003cli\u003eNoise Rejection: 50Hz \/ 60Hz light flicker\u003c\/li\u003e\n\u003cli\u003ePower-down mode for low-power applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSmart lighting control and auto-brightness systems\u003c\/li\u003e\n\u003cli\u003eAmbient light sensing for IoT and Arduino projects\u003c\/li\u003e\n\u003cli\u003eGreenhouse and agricultural light monitoring\u003c\/li\u003e\n\u003cli\u003eLCD backlight auto-adjustment\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371676319798,"sku":"TW65","price":90.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/BH1750_LIGHT_SENSOR.webp?v=1787664051"},{"product_id":"bme280","title":"BME680","description":"\u003cp\u003eThe BME680 is a Bosch integrated environmental sensor measuring temperature, humidity, barometric pressure, and air quality (VOC gas). Supports both I2C and SPI interfaces. Ideal for indoor air quality monitoring, weather stations, HVAC control, and IoT applications. Unlike the BME280, it includes a metal-oxide gas sensor for IAQ\/VOC detection.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSensor: Bosch BME680\u003c\/li\u003e\n\u003cli\u003eSupply Voltage: 1.8V – 5V\u003c\/li\u003e\n\u003cli\u003eInterface: I2C (up to 3.4MHz) or SPI (up to 10MHz)\u003c\/li\u003e\n\u003cli\u003eI2C Address: 0x76 (SDO LOW) \/ 0x77 (SDO HIGH)\u003c\/li\u003e\n\u003cli\u003ePressure Range: 300 – 1100 hPa\u003c\/li\u003e\n\u003cli\u003eHumidity Range: 0 – 100% RH\u003c\/li\u003e\n\u003cli\u003eGas Sensor: MOX (metal-oxide) for VOC \/ IAQ detection\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: −40°C to +85°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eIndoor air quality (IAQ) and VOC monitoring\u003c\/li\u003e\n\u003cli\u003eWeather monitoring and altitude estimation\u003c\/li\u003e\n\u003cli\u003eHVAC control and home automation\u003c\/li\u003e\n\u003cli\u003eSmart building and IoT environmental nodes\u003c\/li\u003e\n\u003cli\u003eWearable health and fitness devices\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371676450870,"sku":"TW69","price":700.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/BME680_MODULE.jpg?v=1787646104"},{"product_id":"bme680-module","title":"BME680 MODULE","description":"\u003cp\u003eThe BME680 (CJMCU-680) is a 4-in-1 environmental sensor measuring temperature, humidity, barometric pressure, and VOC gas concentration. Supports both I2C and SPI interfaces. High-linearity, high-accuracy sensing suitable for air quality monitoring, weather stations, and IoT nodes. Header soldering required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The gas sensor detects VOC concentration via resistance changes and requires calibration for precision output. Not suitable for safety or medical applications.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSensor: Bosch BME680 (model: CJMCU-680)\u003c\/li\u003e\n\u003cli\u003eSupply voltage: 5V\u003c\/li\u003e\n\u003cli\u003eInterface: I2C or SPI\u003c\/li\u003e\n\u003cli\u003ePins: VCC, GND, SDA\/SDI, SCL\/SCK, SDO, CS\u003c\/li\u003e\n\u003cli\u003eHumidity accuracy: ±3%\u003c\/li\u003e\n\u003cli\u003ePressure accuracy: ±1 hPa\u003c\/li\u003e\n\u003cli\u003eTemperature accuracy: ±1.0°C\u003c\/li\u003e\n\u003cli\u003eAltitude accuracy: ±1 metre\u003c\/li\u003e\n\u003cli\u003ePCB: 1.6mm, purple\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371676483638,"sku":"TW70","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/BME680_MODULE.jpg?v=1787646104"},{"product_id":"bmp180","title":"BMP180","description":"\u003cp\u003eThe BMP180 is a fully calibrated digital barometric pressure and temperature sensor module with I2C interface. Measures absolute atmospheric pressure with 17cm noise (ultra-high resolution mode) and can be used for altitude calculation up to ±1m accuracy. Ultra-low power draw (0.3μA) suits battery-powered applications. Onboard optional I2C pull-ups via PU jumper.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e HW-596 board has identical functionality.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSupply voltage: 1.8V – 3.6V\u003c\/li\u003e\n\u003cli\u003eInterface: I2C\u003c\/li\u003e\n\u003cli\u003ePressure range: 300 hPa – 1100 hPa (+9000m to −500m altitude)\u003c\/li\u003e\n\u003cli\u003ePressure noise: up to 0.02 hPa (17cm)\u003c\/li\u003e\n\u003cli\u003ePower consumption: 0.5μA @ 1Hz\u003c\/li\u003e\n\u003cli\u003eFully calibrated; data output: 16-bit pressure and temperature\u003c\/li\u003e\n\u003cli\u003eCompatible with Arduino, ESP32, Raspberry Pi\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371676516406,"sku":"TW71","price":30.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/BMP180.jpg?v=1787646104"},{"product_id":"bmp280","title":"BMP280","description":"\u003cp\u003eThe BMP280 is a Bosch barometric pressure and temperature sensor breakout board supporting both I2C and SPI interfaces. Next-generation upgrade to the BMP085\/BMP180\/BMP183, with ±1 hPa pressure accuracy and ±1.0°C temperature accuracy. Can also function as an altimeter with ±1 metre accuracy. 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Outputs a high\/low signal on collision, making it ideal for obstacle detection in robots and small RC vehicles. Easy M3 mounting holes for compact car chassis integration.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePin Description:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVCC\u003c\/strong\u003e — Power supply (3V–12V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGND\u003c\/strong\u003e — Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOUT\u003c\/strong\u003e — Digital output (high\/low on collision)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRobot collision\/obstacle detection\u003c\/li\u003e\n\u003cli\u003eSmall RC car bumper sensing\u003c\/li\u003e\n\u003cli\u003eLimit switch replacement in automation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371677007926,"sku":"TW81","price":35.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/bump_sensor.jpg?v=1787836576"},{"product_id":"color-sensor-tcs3200","title":"COLOR SENSOR TCS3200","description":"\u003cp\u003eThe TCS3200 Color Sensor Module detects and identifies any visible colour by combining Red, Green, and Blue photodiode readings. Outputs a square wave whose frequency corresponds to the detected colour intensity. Four onboard white LEDs ensure consistent illumination in any ambient light. 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Onboard white LED for consistent illumination. Suitable for use behind darkened glass.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOnboard IR-blocking filter for accurate RGB readings\u003c\/li\u003e\n\u003cli\u003e3,800,000:1 dynamic range with adjustable gain and integration time\u003c\/li\u003e\n\u003cli\u003e16-bit resolution for clear and RGB channels\u003c\/li\u003e\n\u003cli\u003eI2C interface (default address: 0x29)\u003c\/li\u003e\n\u003cli\u003eOnboard white LED for illumination\u003c\/li\u003e\n\u003cli\u003eField of View: ±35°\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003ePin Description:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVCC\u003c\/strong\u003e — 3.3V–5V supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGND\u003c\/strong\u003e — Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSDA\u003c\/strong\u003e — I2C data\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSCL\u003c\/strong\u003e — I2C clock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eINT\u003c\/strong\u003e — Interrupt output (active low, threshold alerts)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371677958198,"sku":"TW97","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/COLOR_SENSOR_tCs34725.jpg?v=1787646105"},{"product_id":"current-sensor-acs-712-20a","title":"CURRENT SENSOR ACS 712 20A","description":"\u003cp\u003eThe ACS712 20A Current Sensor Module uses a precise, low-offset linear Hall circuit with a copper conduction path near the die surface. Current flowing through the copper path generates a magnetic field that the Hall IC converts into a proportional voltage output, allowing accurate AC or DC current measurement up to 20A via an Arduino analog I\/O pin.\u003c\/p\u003e\n\u003cp\u003eWidely used in over-current protection circuits, battery chargers, switching mode power supplies, digital wattmeters, and programmable current sources.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eLow-noise analog signal path\u003c\/li\u003e\n\u003cli\u003eDevice bandwidth set via FILTER pin\u003c\/li\u003e\n\u003cli\u003e5 µs output rise time in response to step input current\u003c\/li\u003e\n\u003cli\u003eSmall footprint SOIC8 package\u003c\/li\u003e\n\u003cli\u003e2.1 kV RMS minimum isolation voltage (pins 1–4 to pins 5–8)\u003c\/li\u003e\n\u003cli\u003e5V single-supply operation\u003c\/li\u003e\n\u003cli\u003e66 to 185 mV\/A output sensitivity\u003c\/li\u003e\n\u003cli\u003eOutput voltage proportional to AC or DC current\u003c\/li\u003e\n\u003cli\u003eFactory-trimmed for accuracy\u003c\/li\u003e\n\u003cli\u003eExtremely stable output offset voltage\u003c\/li\u003e\n\u003cli\u003eNearly zero magnetic hysteresis\u003c\/li\u003e\n\u003cli\u003eRatiometric output from supply voltage\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor IC:\u003c\/th\u003e\n\u003ctd\u003eACS712\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasurement Range:\u003c\/th\u003e\n\u003ctd\u003e±20A (AC\/DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupply Voltage:\u003c\/th\u003e\n\u003ctd\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput Sensitivity:\u003c\/th\u003e\n\u003ctd\u003e100 mV\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInterface:\u003c\/th\u003e\n\u003ctd\u003eAnalog output (Arduino compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371678351414,"sku":"TW101","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/CURRENT_SENSOR_ACS_712_20A.jpg?v=1787646104"},{"product_id":"current-sensor-acs-712-30a","title":"CURRENT SENSOR ACS 712 30A","description":"\u003cp\u003eThe ACS712 30A Current Sensor Module uses a Hall-effect IC to accurately measure AC or DC currents up to 30A. Outputs an analog voltage proportional to the measured current, readable directly by Arduino or any microcontroller ADC. Factory-trimmed for accuracy with extremely stable offset voltage and near-zero magnetic hysteresis.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eMeasures AC and DC currents up to 30A\u003c\/li\u003e\n\u003cli\u003eAnalog voltage output proportional to current\u003c\/li\u003e\n\u003cli\u003e5V single-supply operation\u003c\/li\u003e\n\u003cli\u003eOutput sensitivity: 66mV\/A (30A variant)\u003c\/li\u003e\n\u003cli\u003e5µs output rise time for step input current\u003c\/li\u003e\n\u003cli\u003e2.1kV RMS isolation (pins 1–4 to pins 5–8)\u003c\/li\u003e\n\u003cli\u003eConfigurable bandwidth via FILTER pin\u003c\/li\u003e\n\u003cli\u003eLow-noise analog signal path\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOver-current protection circuits\u003c\/li\u003e\n\u003cli\u003eBattery chargers and switching power supplies\u003c\/li\u003e\n\u003cli\u003eDigital watt meters\u003c\/li\u003e\n\u003cli\u003eProgrammable current sources\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371678384182,"sku":"TW102","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/CURRENT_SENSOR_ACS_712_30A.jpg?v=1787646109"},{"product_id":"current-sensor-acs-712-5a","title":"CURRENT SENSOR ACS 712 5A","description":"\u003cp\u003eThe ACS712 5A Current Sensor Module uses a Hall-effect IC to accurately measure AC or DC currents up to ±5A. Outputs an analog voltage proportional to the measured current, readable directly by Arduino or any microcontroller ADC. Factory-trimmed for accuracy with extremely stable offset voltage and near-zero magnetic hysteresis.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eMeasures AC and DC currents up to ±5A\u003c\/li\u003e\n\u003cli\u003eAnalog voltage output proportional to current\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 4.5V–5.5V\u003c\/li\u003e\n\u003cli\u003eOutput sensitivity: 185mV\/A (5A variant)\u003c\/li\u003e\n\u003cli\u003e5µs output rise time for step input current\u003c\/li\u003e\n\u003cli\u003e2.1kV RMS isolation (pins 1–4 to pins 5–8)\u003c\/li\u003e\n\u003cli\u003eConfigurable bandwidth via FILTER pin\u003c\/li\u003e\n\u003cli\u003eLow-noise analog signal path\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eChip:\u003c\/th\u003e\n\u003ctd\u003eACS712ELC-5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasuring Range:\u003c\/th\u003e\n\u003ctd\u003e-5A to +5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensitivity:\u003c\/th\u003e\n\u003ctd\u003e185mV\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Voltage:\u003c\/th\u003e\n\u003ctd\u003e4.5V–5.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371678416950,"sku":"TW103","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/CURRENT_SENSOR_ACS_712_5A.webp?v=1787646104"},{"product_id":"current-sensor-module-wcs","title":"CURRENT SENSOR MODULE WCS","description":"\u003cp\u003eThe WCS1700 is a through-hole Hall-effect current sensor for non-invasive AC and DC current measurement in industrial, commercial, and communications systems. Thread the existing wire through the 9mm centre hole — no need to break or modify the original circuit. Output is an analog voltage proportional to the measured current, plus a configurable over-current digital flag output.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eNon-invasive through-hole design (9mm hole diameter)\u003c\/li\u003e\n\u003cli\u003eMeasures AC and DC current — max range: 70A\u003c\/li\u003e\n\u003cli\u003eCurrent detection resolution: 32mV\/A\u003c\/li\u003e\n\u003cli\u003eAnalog signal output (ADC compatible) and TTL-level over-current flag output (MCU I\/O compatible)\u003c\/li\u003e\n\u003cli\u003eAdjustable over-current threshold (resolution: 3A)\u003c\/li\u003e\n\u003cli\u003eLow temperature drift with onboard compensation circuit\u003c\/li\u003e\n\u003cli\u003eMounting holes for easy installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMotor control and load detection\u003c\/li\u003e\n\u003cli\u003eOver-current fault detection and protection\u003c\/li\u003e\n\u003cli\u003eIntelligent power management systems\u003c\/li\u003e\n\u003cli\u003eBattery chargers and inverters\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371678449718,"sku":"TW104","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/CURRENT_SENSOR_MODULE_WCS.avif?v=1787646104"},{"product_id":"current-sensor-sct013-100amp","title":"CURRENT SENSOR SCT013 100AMP","description":"\u003cp\u003eThe SCT-013-000 is a non-invasive split-core AC current transformer that clamps directly onto a live or neutral wire to measure AC current up to 100A — no high-voltage electrical work required. Ideal for whole-building energy monitoring, motor protection, and DIY power measurement projects. UL94-V0 flame retardant. Output via 3.5mm plug.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eNon-invasive split-core design — clamp onto wire without cutting\u003c\/li\u003e\n\u003cli\u003eMeasures AC current up to 100A\u003c\/li\u003e\n\u003cli\u003eNon-linearity: ±3% (10–120% rated input)\u003c\/li\u003e\n\u003cli\u003eDielectric strength: 6000VAC\/1min\u003c\/li\u003e\n\u003cli\u003eUL94-V0 flame retardant\u003c\/li\u003e\n\u003cli\u003eOutput: 3.5mm plug (current or voltage output)\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eRated Current:\u003c\/th\u003e\n\u003ctd\u003e100A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput Plug:\u003c\/th\u003e\n\u003ctd\u003e3.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDielectric Strength:\u003c\/th\u003e\n\u003ctd\u003e6000VAC\/1min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temperature:\u003c\/th\u003e\n\u003ctd\u003e-25 to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eWhole-building electricity monitoring\u003c\/li\u003e\n\u003cli\u003eAC motor monitoring and protection\u003c\/li\u003e\n\u003cli\u003eLighting equipment and air compressors\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371678646326,"sku":"TW105","price":360.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/CURRENT_SENSOR_SCT013_100AMP.jpg?v=1787646105"},{"product_id":"current-sensor-sct013-30amp","title":"CURRENT SENSOR SCT013 30AMP","description":"\u003cp\u003eThe SCT-013-030 is a non-invasive split-core AC current transformer that clamps around a wire to measure AC current up to 30A. No high-voltage wiring required. Outputs a small AC voltage proportional to the current via a 3.5mm jack. Ideal for energy monitoring and over-current protection applications.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eNon-invasive split-core design — clamp onto wire without cutting\u003c\/li\u003e\n\u003cli\u003eMeasures AC current up to 30A\u003c\/li\u003e\n\u003cli\u003eOutput: 0–1V AC @ 30mA (via 3.5mm jack)\u003c\/li\u003e\n\u003cli\u003eNon-linearity: ±3% (10–120% rated input)\u003c\/li\u003e\n\u003cli\u003eDielectric strength: 6000VAC\/1min\u003c\/li\u003e\n\u003cli\u003eUL94-V0 flame retardant\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eRated Current:\u003c\/th\u003e\n\u003ctd\u003e30A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput:\u003c\/th\u003e\n\u003ctd\u003e0–1V @ 30mA, 3.5mm jack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDielectric Strength:\u003c\/th\u003e\n\u003ctd\u003e6000VAC\/1min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temperature:\u003c\/th\u003e\n\u003ctd\u003e-25 to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eHome energy monitoring\u003c\/li\u003e\n\u003cli\u003eAC motor monitoring and protection\u003c\/li\u003e\n\u003cli\u003eOver-current protection devices\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371678679094,"sku":"TW106","price":360.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/CURRENT_SENSOR_SCT013_30AMP.jpg?v=1787646106"},{"product_id":"dht11-module","title":"DHT11 MODULE","description":"\u003cp\u003eThe DHT11 is a basic digital temperature and humidity sensor with a calibrated single-wire output. Integrated with an 8-bit microcontroller for high reliability and long-term stability. Suitable for indoor climate monitoring, HVAC control, and general-purpose weather sensing. Signal transmission range up to 20 metres.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 5V\u003c\/li\u003e\n\u003cli\u003eTemperature Range: 0–50°C (±2°C accuracy)\u003c\/li\u003e\n\u003cli\u003eHumidity Range: 20–90% RH (±5% RH accuracy)\u003c\/li\u003e\n\u003cli\u003eInterface: Single-wire digital\u003c\/li\u003e\n\u003cli\u003ePackage: 4-pin single row\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eIndoor temperature and humidity monitoring\u003c\/li\u003e\n\u003cli\u003eHVAC and climate control systems\u003c\/li\u003e\n\u003cli\u003eWeather stations\u003c\/li\u003e\n\u003cli\u003eArduino and microcontroller projects\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371678744630,"sku":"TW108","price":50.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/DHT11_MODULE.jpg?v=1787646104"},{"product_id":"dht22-module","title":"DHT22 MODULE","description":"\u003cp\u003eThe DHT22 (AM2302) is a more accurate and wider-range upgrade to the DHT11. Uses a capacitive humidity sensor and thermistor with a calibrated single-wire digital output. More precise and works across a broader temperature and humidity range. Note: readings update once every 2 seconds. Requires a 4.7k–10kΩ pull-up resistor from DATA to VCC.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eModel: AM2302\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 3V–5.5V\u003c\/li\u003e\n\u003cli\u003eTemperature Range: -40 to +80°C (±0.5°C accuracy)\u003c\/li\u003e\n\u003cli\u003eHumidity Range: 0–100% RH (±2% RH accuracy)\u003c\/li\u003e\n\u003cli\u003eInterface: Single-wire digital\u003c\/li\u003e\n\u003cli\u003ePackage: 4-pin, fully interchangeable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eIndoor\/outdoor temperature and humidity monitoring\u003c\/li\u003e\n\u003cli\u003eHVAC and climate control\u003c\/li\u003e\n\u003cli\u003eCold chain and storage monitoring\u003c\/li\u003e\n\u003cli\u003eArduino and microcontroller projects\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371678777398,"sku":"TW109","price":90.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/DHT22_MODULE.jpg?v=1787646104"},{"product_id":"ds18b20-probe-water-temperature-sensor","title":"DS18B20 PROBE WATER TEMPERATURE SENSOR","description":"\u003cp\u003eThe DS18B20 Waterproof Temperature Probe features a stainless steel enclosure and 1m cable, making it ideal for liquid and wet environment temperature sensing. Uses the 1-Wire protocol — only one digital pin needed, and multiple probes can share the same pin. Each sensor has a unique 64-bit factory-burned ID. Compatible with 3.0–5.5V systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Use a 4.7kΩ pull-up resistor from DATA to VCC. Probe wire length may vary ±3%.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eWire Connections:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed\u003c\/strong\u003e — VCC (3V–5.5V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYellow\/White\u003c\/strong\u003e — DATA (1-Wire)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack\u003c\/strong\u003e — GND\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSensor IC: DS18B20\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 3V–5.5V\u003c\/li\u003e\n\u003cli\u003eTemperature Range: -55°C to +125°C\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.5°C\u003c\/li\u003e\n\u003cli\u003eResolution: 9–12 bit selectable\u003c\/li\u003e\n\u003cli\u003eInterface: 1-Wire (single digital pin)\u003c\/li\u003e\n\u003cli\u003eCable Length: 1 metre\u003c\/li\u003e\n\u003cli\u003eProbe: Stainless steel, 6mm × 30mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eWater and liquid temperature monitoring\u003c\/li\u003e\n\u003cli\u003eAquarium and pool controllers\u003c\/li\u003e\n\u003cli\u003eWeather stations and outdoor sensing\u003c\/li\u003e\n\u003cli\u003eMulti-point temperature logging\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371678875702,"sku":"TW112","price":52.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/DS18B20_PROBE_WATER_TEMPERATURE_SENSOR.jpg?v=1787646106"},{"product_id":"dust-sensor","title":"DUST SENSOR","description":"\u003cp\u003eThe GP2Y1010AU0F is a compact optical air quality sensor that detects fine dust particles, smoke, and particulate matter in the air. Uses an infrared LED and phototransistor to detect reflected light from particles. Particularly effective for cigarette smoke detection and can distinguish smoke from house dust via output pulse pattern. Analog voltage output proportional to dust density.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDetects fine particles including cigarette smoke\u003c\/li\u003e\n\u003cli\u003eDistinguishes smoke from house dust via pulse pattern\u003c\/li\u003e\n\u003cli\u003eAnalog voltage output: 0.5V per 0.1mg\/m³\u003c\/li\u003e\n\u003cli\u003eLow current consumption: 11mA typical, 20mA max\u003c\/li\u003e\n\u003cli\u003eLead-free and RoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eModel: GP2Y1010AU0F\u003c\/li\u003e\n\u003cli\u003eSupply Voltage: up to 7VDC\u003c\/li\u003e\n\u003cli\u003eOperating Current: 20mA max\u003c\/li\u003e\n\u003cli\u003eSensitivity: 0.5V \/ 0.1mg\/m³\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -10 to +60°C\u003c\/li\u003e\n\u003cli\u003eDimensions: 46.0 × 30.0 × 17.6mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eAir purifiers and quality monitors\u003c\/li\u003e\n\u003cli\u003eSmoke detectors\u003c\/li\u003e\n\u003cli\u003eHVAC and ventilation systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371679039542,"sku":"TW116","price":325.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/DUST_SENSOR.jpg?v=1787646109"},{"product_id":"e18-d80nk","title":"E18 D80NK","description":"\u003cp\u003eThe E18-D80NK is a diffuse-reflective infrared proximity sensor with adjustable detection range (3–80cm) and digital output. Uses an IR LED and phototransistor pair — when an obstacle is detected, the OUT pin goes LOW and a green LED lights up. Detection distance is adjustable via onboard potentiometer. LM393 comparator for stable output. 1m cable included.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePin Description:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVCC\u003c\/strong\u003e — 3.3V–5V supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGND\u003c\/strong\u003e — Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOUT\u003c\/strong\u003e — Digital output (LOW when obstacle detected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eModel: E18-D80NK\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 5V\u003c\/li\u003e\n\u003cli\u003eSensing Range: 3cm–80cm (adjustable)\u003c\/li\u003e\n\u003cli\u003eDetection Angle: 35°\u003c\/li\u003e\n\u003cli\u003eCurrent Consumption: 300mA\u003c\/li\u003e\n\u003cli\u003eOutput: Digital (0\/1)\u003c\/li\u003e\n\u003cli\u003eCable Length: 1m\u003c\/li\u003e\n\u003cli\u003ePCB Size: 31 × 15mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRobot obstacle avoidance\u003c\/li\u003e\n\u003cli\u003eAssembly line object counting\u003c\/li\u003e\n\u003cli\u003eLine tracking robots\u003c\/li\u003e\n\u003cli\u003eObstacle avoidance cars\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371679105078,"sku":"TW117","price":130.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/E18_D80NK.jpg?v=1787646104"},{"product_id":"ecg-sensor-ad8232","title":"ECG SENSOR AD8232","description":"\u003cp\u003eThe AD8232 ECG Sensor Module measures the electrical activity of the heart and outputs an analog signal for reading by Arduino or any microcontroller ADC. The AD8232 IC extracts, amplifies, and filters small bio-potential signals even in noisy conditions such as motion or remote electrode placement. Includes leads-off detection, shutdown pin, LED heartbeat indicator, and 3.5mm jack for biomedical pad connection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This product is NOT a medical device and is not intended for medical diagnosis or treatment.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePin Description:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSDN\u003c\/strong\u003e — Shutdown pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLO+ \/ LO-\u003c\/strong\u003e — Leads-off detection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOUTPUT\u003c\/strong\u003e — Analog ECG signal output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.3V \/ GND\u003c\/strong\u003e — Power supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRA \/ LA \/ RL\u003c\/strong\u003e — Right Arm, Left Arm, Right Leg electrode connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 3.3V\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40 to +90°C\u003c\/li\u003e\n\u003cli\u003eCable Length: 50cm\u003c\/li\u003e\n\u003cli\u003eDimensions: 36 × 30 × 18mm\u003c\/li\u003e\n\u003cli\u003eWeight: 5g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFitness and exercise heart rate monitoring\u003c\/li\u003e\n\u003cli\u003ePortable ECG projects\u003c\/li\u003e\n\u003cli\u003eRemote health monitoring\u003c\/li\u003e\n\u003cli\u003eBiological signal acquisition\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371679334454,"sku":"TW118","price":710.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/ECG_SENSOR_AD8232.jpg?v=1787646104"},{"product_id":"emg-sensor","title":"EMG SENSOR","description":"\u003cp\u003eThe EMG Muscle Sensor V3.0 measures, filters, rectifies, and amplifies the electrical activity of a muscle, producing an analog output (0V to Vs) readable by any microcontroller ADC. Includes cable and electrode pads. Adjustable gain for robust signal capture. Requires dual-supply power (±3.5V minimum, typically ±9V via two 9V batteries).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarning:\u003c\/strong\u003e This sensor is NOT a medical device and is not intended for medical diagnosis or treatment. If underage, do not use without adult supervision.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eWiring:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack\/Brown cable\u003c\/strong\u003e — Reference electrode (bony\/inactive area e.g. elbow)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed cable\u003c\/strong\u003e — Mid-muscle electrode\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlue cable\u003c\/strong\u003e — End-of-muscle electrode\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSIG\u003c\/strong\u003e — Connect to microcontroller analog input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGND\u003c\/strong\u003e — Connect to microcontroller ground\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: ±5V (±3.5V minimum)\u003c\/li\u003e\n\u003cli\u003eOutput: Analog (0V to Vs)\u003c\/li\u003e\n\u003cli\u003eElectrode Pad Diameter: 52mm\u003c\/li\u003e\n\u003cli\u003eCable Length: 2 feet (electrode cable), 1m (connecting cable)\u003c\/li\u003e\n\u003cli\u003eConnector: 3.5mm audio jack\u003c\/li\u003e\n\u003cli\u003eDimensions: 33.5 × 26 × 12mm\u003c\/li\u003e\n\u003cli\u003eWeight: 40g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMuscle-controlled robotics and prosthetics\u003c\/li\u003e\n\u003cli\u003eBiofeedback and research projects\u003c\/li\u003e\n\u003cli\u003eGesture and motion interfaces\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371679432758,"sku":"TW120","price":800.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/EMG_SENSOR.jpg?v=1787646109"},{"product_id":"eye-blink-sensor","title":"EYE BLINK SENSOR","description":"\u003cp\u003eThe Eye Blink Sensor uses infrared (QRD1114) to detect eye blinks. When the eye is closed, the IR reflection changes and the output goes HIGH; when open, output is LOW. Provides a direct digital TTL signal (5V\/0V) for interfacing with any microcontroller. LED indicator for visual blink confirmation. Compact 3-pin header design.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSensor IC: QRD1114 (IR reflective sensor)\u003c\/li\u003e\n\u003cli\u003eDigital TTL output: HIGH (eye closed) \/ LOW (eye open)\u003c\/li\u003e\n\u003cli\u003eOnboard LED blink indicator\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 5V DC\u003c\/li\u003e\n\u003cli\u003e3-pin header (VCC, GND, OUT)\u003c\/li\u003e\n\u003cli\u003eCompact and direct microcontroller interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDriver drowsiness and accident prevention systems\u003c\/li\u003e\n\u003cli\u003eReal-time driving alertness monitoring\u003c\/li\u003e\n\u003cli\u003eDigital eye blink monitoring projects\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371680284726,"sku":"TW132","price":120.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/EYE_BLINK_SENSOR.jpg?v=1787646105"},{"product_id":"fingerprint-r307","title":"FINGERPRINT R307","description":"\u003cp\u003eThe R307S is an optical fingerprint sensor module with TTL UART interface. All-in-one design integrates image capture and algorithm processing. Supports 1:1 and 1:N matching modes. Compatible directly with 3.3V and 5V microcontrollers (Arduino, STM32, etc.). Captures at 500 DPI with a scanning speed of 0.3 seconds and verification in 0.2 seconds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Actual product may vary in design.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePin Configuration:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed\u003c\/strong\u003e — 5V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack\u003c\/strong\u003e — GND\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYellow\u003c\/strong\u003e — TX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreen\u003c\/strong\u003e — RX\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eResolution: 500 DPI\u003c\/li\u003e\n\u003cli\u003eScanning Speed: 0.3 sec\u003c\/li\u003e\n\u003cli\u003eVerification Speed: 0.2 sec\u003c\/li\u003e\n\u003cli\u003eCurrent Consumption: ≤75mA\u003c\/li\u003e\n\u003cli\u003eFalse Acceptance Rate: ≤0.0001%\u003c\/li\u003e\n\u003cli\u003eFalse Rejection Rate: ≤0.1%\u003c\/li\u003e\n\u003cli\u003eTemplate Size: 512 bytes\u003c\/li\u003e\n\u003cli\u003eCharacter File: 256 bytes\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -20 to +50°C\u003c\/li\u003e\n\u003cli\u003eInterface: TTL UART (3.3V\/5V compatible)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eAccess control and attendance systems\u003c\/li\u003e\n\u003cli\u003eSafety deposit boxes and door locks\u003c\/li\u003e\n\u003cli\u003eDIY biometric security projects\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371681562678,"sku":"TW142","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/FINGERPRINT_R307.jpg?v=1787646109"},{"product_id":"flame-sensor","title":"FLAME SENSOR","description":"\u003cp\u003eThe Flame Sensor module detects flames and infrared light sources in the 760nm–1100nm wavelength range. Can detect a lighter flame from up to 80cm away. 60° detection angle with adjustable sensitivity via onboard potentiometer. Digital output (D0) goes HIGH when flame is detected, with indicator LED. Directly compatible with 3.3V and 5V microcontrollers.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDetects 760–1100nm IR wavelength (flame spectrum)\u003c\/li\u003e\n\u003cli\u003eDetection range: up to 80cm (lighter flame)\u003c\/li\u003e\n\u003cli\u003eDetection angle: 60°\u003c\/li\u003e\n\u003cli\u003eAdjustable sensitivity via onboard potentiometer\u003c\/li\u003e\n\u003cli\u003eDigital output (HIGH when flame detected) with LED indicator\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 3.3V–5V\u003c\/li\u003e\n\u003cli\u003e3mm mounting holes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFire detection and alarm systems\u003c\/li\u003e\n\u003cli\u003eFire-fighting robots\u003c\/li\u003e\n\u003cli\u003eIndustrial gas turbine monitoring\u003c\/li\u003e\n\u003cli\u003eGas-powered cooking device safety\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371681693750,"sku":"TW143","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/FLAME_SENSOR.jpg?v=1787646109"},{"product_id":"flex-sensor-2-2","title":"FLEX SENSOR 2.2''","description":"\u003cp\u003eThe 2.2\" Flex Sensor is a variable resistor that increases in resistance as it bends. Flat resistance is 25KΩ, rising to 45K–125KΩ when flexed. Simple 2-pin construction — use with a voltage divider circuit to measure bend angle on any microcontroller ADC.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 2.2 inches\u003c\/li\u003e\n\u003cli\u003eFlat Resistance: 25KΩ\u003c\/li\u003e\n\u003cli\u003eResistance Tolerance: ±30%\u003c\/li\u003e\n\u003cli\u003eBend Resistance Range: 45K–125KΩ\u003c\/li\u003e\n\u003cli\u003ePower Rating: 0.5W continuous, 1W peak\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -35 to +80°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRobotics and prosthetics bend detection\u003c\/li\u003e\n\u003cli\u003eGaming gloves and virtual motion input\u003c\/li\u003e\n\u003cli\u003eComputer peripherals and gesture control\u003c\/li\u003e\n\u003cli\u003eAngle displacement measurement\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371682414646,"sku":"TW144","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/FLEX_SENSOR_2.2.jpg?v=1787646106"},{"product_id":"gp2yoa21-sharp-sensor","title":"GP2YOA21 SHARP SENSOR","description":"\u003cp\u003eThe Sharp GP2Y0A21YK0F is an IR analog distance sensor with a measurement range of 10–80cm. Bounces infrared off objects and returns an analog voltage inversely proportional to distance: ~3V at 10cm, ~0.4V at 80cm. Includes a 3-pin JST interface cable (300mm). For distances over 1m, use ultrasonic sensors instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This sensor draws large, short current bursts. Place a 10µF or larger capacitor across VCC and GND close to the sensor to stabilise the supply line.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eWiring:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack\u003c\/strong\u003e — GND\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed\u003c\/strong\u003e — 5V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite\u003c\/strong\u003e — Analog output\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eModel: GP2Y0A21YK0F\u003c\/li\u003e\n\u003cli\u003eRange: 10–80cm (0.1–0.8m)\u003c\/li\u003e\n\u003cli\u003eOutput: Analog voltage (3V @ 10cm, 0.4V @ 80cm)\u003c\/li\u003e\n\u003cli\u003eSupply Voltage: 4.5–5.5V\u003c\/li\u003e\n\u003cli\u003eConnector: 3-pin JST (300mm cable)\u003c\/li\u003e\n\u003cli\u003eMounting holes: 3mm dia, 37mm apart\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eObstacle detection and avoidance robots\u003c\/li\u003e\n\u003cli\u003eShort-range proximity sensing\u003c\/li\u003e\n\u003cli\u003eObject detection for automation projects\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371685724214,"sku":"TW173","price":375.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/GP2YOA21_SHARP_SENSOR.jpg?v=1787646109"},{"product_id":"hall-effect-sensorlinear-magnetic-hall-sensor","title":"HALL EFFECT SENSOR(LINEAR MAGNETIC HALL SENSOR)","description":"\u003cp\u003eThe Linear Magnetic Hall Sensor module detects magnetic fields and outputs both an analog voltage (proportional to field strength) and a digital signal (via LM393 comparator). Adjustable sensitivity via onboard potentiometer. Onboard LED indicator lights when a magnetic field is detected. 4-pin interface (VCC, GND, AOUT, DOUT) compatible with 3.3V and 5V microcontrollers.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePin Configuration:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVCC\u003c\/strong\u003e — 2.3–5.3V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGND\u003c\/strong\u003e — Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA\u003csub\u003eOUT\u003c\/sub\u003e\u003c\/strong\u003e — Analog output (to MCU ADC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD\u003csub\u003eOUT\u003c\/sub\u003e\u003c\/strong\u003e — Digital output (to MCU digital IO)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eComparator: LM393\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 3.3–5V\u003c\/li\u003e\n\u003cli\u003eDimensions: 35 × 15 × 14mm\u003c\/li\u003e\n\u003cli\u003eWeight: 3g\u003c\/li\u003e\n\u003cli\u003eAdjustable sensitivity via potentiometer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMotor speed measurement\u003c\/li\u003e\n\u003cli\u003eObject and position detection\u003c\/li\u003e\n\u003cli\u003eSmart car encoder systems\u003c\/li\u003e\n\u003cli\u003eMagnetic field proximity sensing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371686117430,"sku":"TW182","price":36.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/LINEAR-HALL-SENSOR22.jpg?v=1787908805"},{"product_id":"heat-sensorntc","title":"HEAT SENSOR(NTC)","description":"\u003cp\u003eThe NTC Thermistor Temperature Sensor module detects ambient temperature in the range of -25°C to +80°C. Uses an NTC thermistor with an LM393 comparator for digital threshold output (DO). Adjustable detection threshold via onboard potentiometer. Digital output (HIGH\/LOW) connects directly to any microcontroller IO pin. Can also drive a relay module for temperature-controlled switching.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eNTC thermistor sensor — high sensitivity\u003c\/li\u003e\n\u003cli\u003eLM393 wide-voltage comparator\u003c\/li\u003e\n\u003cli\u003eAdjustable threshold via potentiometer\u003c\/li\u003e\n\u003cli\u003eDigital output (DO): HIGH\/LOW (0\/1)\u003c\/li\u003e\n\u003cli\u003eOutput drive capability: \u0026gt;15mA\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 3.3–5V\u003c\/li\u003e\n\u003cli\u003eTemperature Range: -25 to +80°C\u003c\/li\u003e\n\u003cli\u003eMounting holes for easy installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eAmbient temperature threshold detection\u003c\/li\u003e\n\u003cli\u003eTemperature-controlled relay switching\u003c\/li\u003e\n\u003cli\u003eFan\/cooler control systems\u003c\/li\u003e\n\u003cli\u003eWater temperature monitoring\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371686215734,"sku":"TW184","price":33.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/heat_ntc.jpg?v=1787911719"},{"product_id":"hmc5883","title":"HMC5883","description":"\u003cp\u003eThe GY-271 HMC5883L is a 3-axis digital compass module for precise heading measurement. Converts magnetic field strength on X, Y, and Z axes to differential voltage output via I2C interface. Ideal for UAVs, robots, and any navigation project requiring accurate compass bearing.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e3-axis magnetic field sensing (X, Y, Z)\u003c\/li\u003e\n\u003cli\u003eI2C interface (compatible with Arduino, Raspberry Pi, STM32)\u003c\/li\u003e\n\u003cli\u003ePrecise heading output\u003c\/li\u003e\n\u003cli\u003eCompact form factor for UAV and robotics integration\u003c\/li\u003e\n\u003cli\u003eGenuine HMC5883L chip\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eUAV and drone compass\/heading\u003c\/li\u003e\n\u003cli\u003eRobot navigation and orientation\u003c\/li\u003e\n\u003cli\u003eElectronic compass projects\u003c\/li\u003e\n\u003cli\u003eMagnetic field detection\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371686379574,"sku":"TW186","price":180.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/HMC5883.jpg?v=1787646109"},{"product_id":"hx711","title":"HX711","description":"\u003cp\u003eThe HX711 is a 24-bit precision load cell amplifier and ADC module for weighing and force measurement applications. Two-wire interface (SCK + DT) connects directly to any microcontroller. 2-channel analog input (A and B) with up to 128× programmable gain on channel A. No external amplifiers or dual supply needed.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePin Configuration:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eAnalog side:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eE+ \/ E− — Load cell excitation (+\/−)\u003c\/li\u003e\n\u003cli\u003eA+ \/ A− — Channel A input (+\/−)\u003c\/li\u003e\n\u003cli\u003eB+ \/ B− — Channel B input (+\/−)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDigital side:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVCC — 2.7–5V power\u003c\/li\u003e\n\u003cli\u003eGND — Ground\u003c\/li\u003e\n\u003cli\u003eDT — Data IO\u003c\/li\u003e\n\u003cli\u003eSCK — Serial clock\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eADC Resolution: 24-bit\u003c\/li\u003e\n\u003cli\u003eInput Range: ±40mV differential\u003c\/li\u003e\n\u003cli\u003eGain: 128× (Ch A), 32× \/ 64× (Ch B)\u003c\/li\u003e\n\u003cli\u003eOutput Rate: 10 \/ 80Hz selectable\u003c\/li\u003e\n\u003cli\u003eSupply Voltage: 2.7–5V DC\u003c\/li\u003e\n\u003cli\u003eCurrent: \u0026lt;10mA\u003c\/li\u003e\n\u003cli\u003eDimensions: 24 × 16mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDigital weighing scales\u003c\/li\u003e\n\u003cli\u003eForce and pressure measurement\u003c\/li\u003e\n\u003cli\u003eIndustrial load cell interfaces\u003c\/li\u003e\n\u003cli\u003eArduino\/MCU weight sensing projects\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371686445110,"sku":"TW188","price":40.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/HX711.jpg?v=1787646111"},{"product_id":"ir-sensor","title":"IR SENSOR","description":"\u003cp\u003eThe IR Proximity Sensor module uses an IR transmitter-receiver pair with an LM393 comparator to detect obstacles at 2–10cm range, 35° detection angle. Outputs a digital LOW signal when an obstacle is detected. Detection distance is adjustable via onboard potentiometer. Green LED indicates detection; red LED indicates power. 3-wire interface (VCC, GND, OUT) directly compatible with 3.3V and 5V microcontrollers. Board size: 31 × 15mm.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePin Interface:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVCC\u003c\/strong\u003e — 3.3–5V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGND\u003c\/strong\u003e — Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOUT\u003c\/strong\u003e — Digital output (LOW = obstacle detected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eComparator: LM393\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 3.3–5V DC\u003c\/li\u003e\n\u003cli\u003eDetection Range: 2–10cm (adjustable)\u003c\/li\u003e\n\u003cli\u003eDetection Angle: 35°\u003c\/li\u003e\n\u003cli\u003eOutput: Digital (active LOW)\u003c\/li\u003e\n\u003cli\u003eMounting: 3mm screw holes\u003c\/li\u003e\n\u003cli\u003eDimensions: 31 × 15mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eObstacle avoidance robots\u003c\/li\u003e\n\u003cli\u003eLine following (black\/white tracking)\u003c\/li\u003e\n\u003cli\u003eConveyor belt counting\u003c\/li\u003e\n\u003cli\u003eProximity detection for automation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371687264310,"sku":"TW192","price":30.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/IR_SENSOR.jpg?v=1787646106"},{"product_id":"ir-sensor-array-4-way","title":"IR SENSOR ARRAY 4 WAY","description":"\u003cp\u003eThe IR Sensor Array 4-Way module features 4 independent IR transmitter-receiver pairs for multi-point proximity and line detection. Outputs 4 digital signals simultaneously for use in smart cars, line-following robots, and cliff\/drop detection systems. Adjustable to ambient light conditions. 3.3–5V compatible.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eChannels: 4\u003c\/li\u003e\n\u003cli\u003eSensor Type: Infrared (active reflection)\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 3.3–5V DC\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -10 to +50°C\u003c\/li\u003e\n\u003cli\u003eMounting: M3 screw holes\u003c\/li\u003e\n\u003cli\u003eOutput: Digital per channel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eLine-following robots (4-channel)\u003c\/li\u003e\n\u003cli\u003eObstacle and cliff detection for smart cars\u003c\/li\u003e\n\u003cli\u003eAnti-drop edge sensing\u003c\/li\u003e\n\u003cli\u003eAutomation photoelectric reflex systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371687297078,"sku":"TW193","price":90.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/IR_SENSOR_ARRAY_4_WAY.webp?v=1787646111"},{"product_id":"ir-sensor-array-8-way","title":"IR SENSOR ARRAY 8 WAY","description":"\u003cp\u003eThe IR Sensor Array 8-Way module features 8 IR LED\/phototransistor pairs spaced 0.35\" (8.9mm) apart. Each channel outputs an independent analog\/digital signal for precise line position detection. Can distinguish black and white lines by detecting reflected IR intensity differences. Suitable for high-resolution line following, obstacle detection, and smart car navigation.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePin Configuration:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVCC\u003c\/strong\u003e — Input voltage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGND\u003c\/strong\u003e — Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIR\u003c\/strong\u003e — Infrared enable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD1–D8\u003c\/strong\u003e — Individual sensor outputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eChannels: 8\u003c\/li\u003e\n\u003cli\u003eSensor spacing: 0.35\" (8.9mm)\u003c\/li\u003e\n\u003cli\u003eOutput: Analog per channel (voltage varies ~1V between black\/white)\u003c\/li\u003e\n\u003cli\u003eDurable FR4 PCB construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-resolution line-following robots\u003c\/li\u003e\n\u003cli\u003eSmart car track navigation\u003c\/li\u003e\n\u003cli\u003eObstacle and surface detection\u003c\/li\u003e\n\u003cli\u003eRobotics labs and DIY electronics\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371687329846,"sku":"TW194","price":100.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/IR_SENSOR_ARRAY_8_WAY.jpg?v=1787646105"},{"product_id":"joy-stick-module","title":"JOY STICK MODULE","description":"\u003cp\u003eThe Joystick Shield Module is an Arduino Uno-compatible expansion board featuring a 2-axis analog thumb joystick, 6 momentary push buttons (A–F), and headers for Bluetooth (UART), I2C, nRF24L01, and Nokia 5110 LCD modules. Turns your Arduino into a game controller or robotic joystick interface.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eJoystick:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eX-Axis → A0 (0–1023, centre ~512)\u003c\/li\u003e\n\u003cli\u003eY-Axis → A1 (0–1023, centre ~512)\u003c\/li\u003e\n\u003cli\u003ePress button K → D8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eButtons (active LOW, pull-up resistors):\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eA → D2, B → D3, C → D4, D → D5, E → D6, F → D7\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eExpansion Headers:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth:\u003c\/strong\u003e 4-pin header (3.3V, GND, RX, TX)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI2C:\u003c\/strong\u003e 4-pin header (5V, GND, SDA\/A4, SCL\/A5)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003enRF24L01:\u003c\/strong\u003e 2×4 header (CE→D9, CSN→D10, SCK→D13, MOSI→D11, MISO→D12)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNokia 5110 LCD:\u003c\/strong\u003e shares D9–D13 with nRF24L01 (cannot use both simultaneously)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible: Arduino Uno and clones\u003c\/li\u003e\n\u003cli\u003eSupply: 3.3–5V\u003c\/li\u003e\n\u003cli\u003eJoystick: Dual-axis, 10kΩ potentiometers\u003c\/li\u003e\n\u003cli\u003ePin pitch: 2.54mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRobot and drone joystick controller\u003c\/li\u003e\n\u003cli\u003eDIY game console\u003c\/li\u003e\n\u003cli\u003eRC vehicle control interface\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371687428150,"sku":"TW196","price":36.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/JOY_STICK_MODULE.jpg?v=1787646106"},{"product_id":"laser-module","title":"LASER MODULE","description":"\u003cp\u003eThe Laser Module is a compact 650nm red dot laser emitter with built-in APC (Automatic Power Control) circuit, condenser lens, and adjustable copper sleeve. Pre-assembled and pre-focused. Connects directly to 5V DC. Control pin (S) HIGH turns laser ON. Suitable for Arduino, Raspberry Pi, and general DIY\/robotics applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e⚠ Caution:\u003c\/strong\u003e Never look directly into the laser beam. Avoid pointing at eyes or reflective surfaces.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePin Configuration:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGND\u003c\/strong\u003e — Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVCC (5V)\u003c\/strong\u003e — Power supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS\u003c\/strong\u003e — Signal (HIGH = laser ON)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 3.0–5V\u003c\/li\u003e\n\u003cli\u003eOperating Current: 40mA\u003c\/li\u003e\n\u003cli\u003eTransmit Power: 58mW\u003c\/li\u003e\n\u003cli\u003eDriver: APC circuit\u003c\/li\u003e\n\u003cli\u003eCable Length: ~135mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eLaser ranging and alignment tools\u003c\/li\u003e\n\u003cli\u003eConcentricity and level positioning\u003c\/li\u003e\n\u003cli\u003eRobotics and obstacle detection\u003c\/li\u003e\n\u003cli\u003eDIY laser projector and toys\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371688640566,"sku":"TW210","price":30.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/LASER_MODULE.jpg?v=1787646109"},{"product_id":"ldr-sensor","title":"LDR SENSOR","description":"\u003cp\u003eThe LDR (Light Dependent Resistor) Sensor Module uses an LM393 voltage comparator to detect ambient light intensity. Outputs both a digital (D0, threshold-based HIGH\/LOW) and an analog (A0, proportional voltage) signal. Adjustable sensitivity via onboard potentiometer. 3.3–5V compatible. LED indicator shows digital output state. Mounting hole for easy installation.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePin Configuration:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVCC\u003c\/strong\u003e — 3.3–5V power supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGND\u003c\/strong\u003e — Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD0\u003c\/strong\u003e — Digital output (HIGH\/LOW based on threshold)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA0\u003c\/strong\u003e — Analog output (proportional to light intensity)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eComparator IC: LM393\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 3.3–5V\u003c\/li\u003e\n\u003cli\u003eOutput: Digital + Analog\u003c\/li\u003e\n\u003cli\u003eSensitivity: Adjustable via potentiometer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eAutomatic light switches (day\/night detection)\u003c\/li\u003e\n\u003cli\u003eAmbient light sensing for IoT projects\u003c\/li\u003e\n\u003cli\u003eRelay control based on brightness\u003c\/li\u003e\n\u003cli\u003eArduino and Raspberry Pi light-sensing projects\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371689033782,"sku":"TW217","price":25.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/LDR_SENSOR.jpg?v=1787646109"},{"product_id":"lidar-micro-tf-mini","title":"LIDAR MICRO TF MINI","description":"\u003cp\u003eThe TFMini Micro LiDAR is a compact Time-of-Flight (ToF) distance sensor with a 0.3–12m range and UART serial output. Outputs distance at up to 100Hz (burst up to 1000Hz). 850nm wavelength, eye-safe IR LED. Suitable for drones, robots, and automated vehicles in both indoor and outdoor environments.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eModel: TFMini\u003c\/li\u003e\n\u003cli\u003eTechnology: Time of Flight (ToF)\u003c\/li\u003e\n\u003cli\u003eRange: 0.3–12m\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±1% (\u0026lt;6m), ±2% (6–12m)\u003c\/li\u003e\n\u003cli\u003eResolution: 5mm\u003c\/li\u003e\n\u003cli\u003eFrame Rate: 100Hz (up to 1000Hz)\u003c\/li\u003e\n\u003cli\u003eFOV: 4° (acceptance angle 2.3°)\u003c\/li\u003e\n\u003cli\u003eWavelength: 850nm IR\u003c\/li\u003e\n\u003cli\u003eLight Immunity: 70,000 Lux\u003c\/li\u003e\n\u003cli\u003eCommunication: UART\u003c\/li\u003e\n\u003cli\u003eSupply Voltage: 4.5–6V DC\u003c\/li\u003e\n\u003cli\u003eAvg. Power: 0.12W\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDrone altitude hold and terrain following\u003c\/li\u003e\n\u003cli\u003eObstacle avoidance for UAVs and robots\u003c\/li\u003e\n\u003cli\u003eAssisted landing systems\u003c\/li\u003e\n\u003cli\u003eVehicle detection and barrier control\u003c\/li\u003e\n\u003cli\u003eIntelligent parking and crane operations\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371689066550,"sku":"TW218","price":2610.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/LIDAR_MICRO_TF_MINI.jpg?v=1787646106"},{"product_id":"lm35z-module","title":"LM35Z MODULE","description":"\u003cp\u003eThe LM35D Analog Temperature Sensor Module outputs an analog voltage directly proportional to temperature in Celsius (10mV\/°C scale factor). No calibration required. Low self-heating (\u0026lt;0.1°C in still air). Connect the analog output directly to a microcontroller ADC pin or multimeter. Includes cable and 2.6mm mounting holes.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePin Configuration:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e+\u003c\/strong\u003e — 4–30V power supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e−\u003c\/strong\u003e — Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOUT\u003c\/strong\u003e — Analog voltage output (10mV\/°C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSensor IC: LM35D\u003c\/li\u003e\n\u003cli\u003eOutput: Analog (10mV\/°C linear)\u003c\/li\u003e\n\u003cli\u003eSupply Voltage: 4–30V\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.5°C at +25°C\u003c\/li\u003e\n\u003cli\u003eOperating Range: -55 to +150°C\u003c\/li\u003e\n\u003cli\u003eCurrent Draw: \u0026lt;60µA\u003c\/li\u003e\n\u003cli\u003eOutput Impedance: 0.1Ω at 1mA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eAmbient air temperature sensing\u003c\/li\u003e\n\u003cli\u003eArduino and MCU temperature monitoring\u003c\/li\u003e\n\u003cli\u003eHVAC and industrial temperature measurement\u003c\/li\u003e\n\u003cli\u003eWeather station and IoT projects\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371689459766,"sku":"TW226","price":80.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/LM35Z_MODULE.jpg?v=1787646109"},{"product_id":"load-cell-10kg","title":"LOAD CELL 10KG","description":"\u003cp\u003eThe 10kg Strain Gauge Load Cell is an aluminium single-point load cell that outputs a millivolt signal proportional to applied force. Requires a HX711 or similar instrumentation amplifier\/ADC to interface with a microcontroller. Class C2 accuracy. 4-wire connection (Red +Ex, Black −Ex, Green +Sig, White −Sig).\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 10kg\u003c\/li\u003e\n\u003cli\u003eAccuracy Class: C2\u003c\/li\u003e\n\u003cli\u003eRated Output: 2.0 ± 0.15 mV\/V\u003c\/li\u003e\n\u003cli\u003eExcitation Voltage: 10–15V recommended\u003c\/li\u003e\n\u003cli\u003eInput Resistance: 402 ± 6Ω\u003c\/li\u003e\n\u003cli\u003eOutput Resistance: 350 ± 3Ω\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance: \u0026gt;5000MΩ (\u0026lt;50V)\u003c\/li\u003e\n\u003cli\u003eCombined Error: \u0026lt;±0.030% RO\u003c\/li\u003e\n\u003cli\u003eCompensated Temperature: -10 to +40°C\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -35 to +80°C\u003c\/li\u003e\n\u003cli\u003eSafe Overload: 150% RO\u003c\/li\u003e\n\u003cli\u003eUltimate Overload: 200% RO\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminium\u003c\/li\u003e\n\u003cli\u003eCable: ø4.2 × 350mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eWiring:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRed — Excitation +\u003c\/li\u003e\n\u003cli\u003eBlack — Excitation −\u003c\/li\u003e\n\u003cli\u003eGreen — Signal +\u003c\/li\u003e\n\u003cli\u003eWhite — Signal −\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDigital weighing scales and balances\u003c\/li\u003e\n\u003cli\u003eParcel and postal scales\u003c\/li\u003e\n\u003cli\u003eElectronic platform scales\u003c\/li\u003e\n\u003cli\u003eArduino\/HX711 weight measurement projects\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371689525302,"sku":"TW227","price":100.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/LOAD_CELL_10KG.jpg?v=1787646109"},{"product_id":"load-cell-1kg","title":"LOAD CELL 1KG","description":"\u003cp\u003eThe YZC-131 1kg Strain Gauge Load Cell is an aluminium single-point sensor that outputs a millivolt signal proportional to applied force. Pair with an HX711 amplifier module for Arduino\/MCU interfacing. Fix one end with screws; the other end is left floating for weight measurement. 4-wire connection.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eModel: YZC-131\u003c\/li\u003e\n\u003cli\u003eCapacity: 1kg\u003c\/li\u003e\n\u003cli\u003eRated Output: 1.0 ± 0.1mV\/V\u003c\/li\u003e\n\u003cli\u003eNon-linearity: ±0.03% F.S\u003c\/li\u003e\n\u003cli\u003eHysteresis: 0.03% F.S\u003c\/li\u003e\n\u003cli\u003eRepeatability: 0.03% F.S\u003c\/li\u003e\n\u003cli\u003eCreep (5 min): 0.05% F.S\u003c\/li\u003e\n\u003cli\u003eOutput Impedance: 1000 ± 10%Ω\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance: \u0026gt;2000MΩ\u003c\/li\u003e\n\u003cli\u003eExcitation Voltage: 5–10V\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -20 to +65°C\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminium\u003c\/li\u003e\n\u003cli\u003eDimensions: 75 × 12.6 × 12.6mm\u003c\/li\u003e\n\u003cli\u003eCable Length: 18cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eWiring (HX711 compatible):\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRed — E+ (Excitation +)\u003c\/li\u003e\n\u003cli\u003eBlack — E− (Excitation −)\u003c\/li\u003e\n\u003cli\u003eGreen — A+ (Signal +)\u003c\/li\u003e\n\u003cli\u003eWhite — A− (Signal −)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDigital kitchen and postal scales\u003c\/li\u003e\n\u003cli\u003eArduino HX711 weight measurement projects\u003c\/li\u003e\n\u003cli\u003eElectronic balance and platform scales\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371689885750,"sku":"TW228","price":100.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/LOAD_CELL_1KG.jpg?v=1787646109"},{"product_id":"load-cell-20kg","title":"LOAD CELL 20KG","description":"\u003cp\u003eThe YZC-133 20kg Strain Gauge Load Cell is an aluminium single-point sensor using a Wheatstone bridge of 4 strain gauges to convert force into a millivolt signal. Pair with an HX711 amplifier for Arduino\/MCU interfacing. IP65 rated. Fix one end with screws; leave the other end floating for measurement. 4-wire connection.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCapacity: 20kg\u003c\/li\u003e\n\u003cli\u003eRated Output: 1.0 ± 0.1mV\/V\u003c\/li\u003e\n\u003cli\u003eNon-linearity: ±0.03% F.S\u003c\/li\u003e\n\u003cli\u003eHysteresis: 0.03% F.S\u003c\/li\u003e\n\u003cli\u003eRepeatability: 0.05% F.S\u003c\/li\u003e\n\u003cli\u003eCreep (30 min): 0.03% F.S\u003c\/li\u003e\n\u003cli\u003eZero Balance: ±0.1mV\/V\u003c\/li\u003e\n\u003cli\u003eOutput Impedance: 1000 ± 10%Ω\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance: \u0026gt;2000MΩ\u003c\/li\u003e\n\u003cli\u003eExcitation Voltage: 5–10V\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -20 to +65°C\u003c\/li\u003e\n\u003cli\u003eProtection: IP65\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminium\u003c\/li\u003e\n\u003cli\u003eCable Length: 18cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eWiring (HX711 compatible):\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRed — E+ (Excitation +)\u003c\/li\u003e\n\u003cli\u003eBlack — E− (Excitation −)\u003c\/li\u003e\n\u003cli\u003eGreen — A+ (Signal +)\u003c\/li\u003e\n\u003cli\u003eWhite — A− (Signal −)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eElectronic platform and industrial scales\u003c\/li\u003e\n\u003cli\u003eArduino HX711 weight measurement projects\u003c\/li\u003e\n\u003cli\u003eParcel and postal weighing systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371689918518,"sku":"TW229","price":100.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/LOAD_CELL_20KG.jpg?v=1787646109"},{"product_id":"load-cell-3kg","title":"LOAD CELL 3KG","description":"\u003cp\u003eThe YZC-131 3kg Strain Gauge Load Cell is an aluminium single-point sensor using a Wheatstone bridge to convert force into a millivolt signal. Pair with an HX711 amplifier for Arduino\/MCU interfacing (HX711 DAT → A1, CLK → A0). Fix one end with screws; leave the other end floating for measurement.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eModel: YZC-131\u003c\/li\u003e\n\u003cli\u003eCapacity: 3kg\u003c\/li\u003e\n\u003cli\u003eRated Output: 1.0 ± 0.1mV\/V\u003c\/li\u003e\n\u003cli\u003eNon-linearity: ±0.03% F.S\u003c\/li\u003e\n\u003cli\u003eHysteresis: 0.03% F.S\u003c\/li\u003e\n\u003cli\u003eRepeatability: 0.03% F.S\u003c\/li\u003e\n\u003cli\u003eCreep (5 min): 0.05% F.S\u003c\/li\u003e\n\u003cli\u003eZero Balance: ±0.1mV\/V\u003c\/li\u003e\n\u003cli\u003eOutput Impedance: 1000 ± 10%Ω\u003c\/li\u003e\n\u003cli\u003eExcitation Voltage: 5–10V\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -21 to +40°C\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminium\u003c\/li\u003e\n\u003cli\u003eCable Length: 18cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eWiring (HX711 compatible):\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRed — E+ (Excitation +)\u003c\/li\u003e\n\u003cli\u003eBlack — E− (Excitation −)\u003c\/li\u003e\n\u003cli\u003eGreen — A+ (Signal +)\u003c\/li\u003e\n\u003cli\u003eWhite — A− (Signal −)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDigital kitchen and postal scales\u003c\/li\u003e\n\u003cli\u003eArduino HX711 weight measurement projects\u003c\/li\u003e\n\u003cli\u003eElectronic balance and platform scales\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371689951286,"sku":"TW230","price":100.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/LOAD_CELL_3KG.jpg?v=1787646109"},{"product_id":"load-cell-5kg","title":"LOAD CELL 5KG","description":"\u003cp\u003eThe YZC-131A 5kg Strain Gauge Load Cell is an aluminium single-point sensor using a Wheatstone bridge to convert force into a millivolt signal. Pair with an HX711 amplifier for Arduino\/MCU interfacing. Fix one end with screws; leave the other end floating for measurement. 4-wire connection.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eModel: YZC-131A\u003c\/li\u003e\n\u003cli\u003eCapacity: 5kg\u003c\/li\u003e\n\u003cli\u003eRated Output: 1.0 ± 0.1mV\/V\u003c\/li\u003e\n\u003cli\u003eNon-linearity: ±0.03% F.S\u003c\/li\u003e\n\u003cli\u003eHysteresis: 0.03% F.S\u003c\/li\u003e\n\u003cli\u003eRepeatability: 0.05% F.S\u003c\/li\u003e\n\u003cli\u003eCreep (5 min): 0.05% F.S\u003c\/li\u003e\n\u003cli\u003eZero Balance: ±0.1mV\/V\u003c\/li\u003e\n\u003cli\u003eOutput Impedance: 1000 ± 10%Ω\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance: \u0026gt;2000MΩ\u003c\/li\u003e\n\u003cli\u003eExcitation Voltage: 5–10V\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -21 to +40°C\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminium\u003c\/li\u003e\n\u003cli\u003eDimensions: 75 × 13 × 13mm\u003c\/li\u003e\n\u003cli\u003eCable Length: 18cm\u003c\/li\u003e\n\u003cli\u003eWeight: 29g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eWiring (HX711 compatible):\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRed — E+ (Excitation +)\u003c\/li\u003e\n\u003cli\u003eBlack — E− (Excitation −)\u003c\/li\u003e\n\u003cli\u003eGreen — A+ (Signal +)\u003c\/li\u003e\n\u003cli\u003eWhite — A− (Signal −)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDigital kitchen and postal scales\u003c\/li\u003e\n\u003cli\u003eArduino HX711 weight measurement projects\u003c\/li\u003e\n\u003cli\u003eElectronic balance and platform scales\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371690147894,"sku":"TW231","price":100.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/LOAD_CELL_5KG.jpg?v=1787646109"},{"product_id":"max-30100-heart-rate-pulse-oximetry-sensor","title":"MAX 30100 HEART RATE PULSE OXIMETRY SENSOR","description":"\u003cp\u003eThe MAX30100 Pulse Oximeter Sensor Module measures both heart rate (HR) and blood oxygen saturation (SpO₂) using red (660nm) and IR (880nm) LEDs with a photodetector. Onboard ambient light cancellation (ALC), 16-bit sigma-delta ADC, I2C interface (address 0x57), onboard voltage regulator and level shifters. Ultra-low power for battery-operated wearables. 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