Motor Drivers
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.
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.
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.
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.
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.
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.
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.