Motor Drivers

Motor drivers are devices that act as an interface between a motor and a control system, such as a microcontroller or a computer. Motor drivers are crucial for precise control over the speed, direction, and torque of motors. They are widely used in applications ranging from small DIY projects to industrial automation systems.

The basic functionality of a motor driver inlcudes voltage & current control, direction control, speed control and torque control. In voltage and current control drivers regulate the amount of voltage and current supplied to the motor, in direction control the driver changes the motor's rotation direction as most DC motors changes direction by reversing the polarity of the voltage, in speed control driver adjusts the input voltage or using pulse-width modulation (PWM) motor drivers can control the motor's speed and in torque control motor drivers can also regulate the torque produced by the motor.

Types of Motor Drivers

H-Bridge Motor Drivers: Common for controlling DC motors, allowing direction change by reversing the polarity of the voltage applied to the motor.

Brushless DC Motor Drivers: Specifically designed for brushless motors, these drivers control the timing and direction of the current to the motor's coils.

Stepper Motor Drivers: Provide precise control over stepper motors by regulating the step sequences, essential for applications requiring accurate positioning.


L298N Dual H Bridge DC & Stepper Motor Driver Module
L298N Dual H Bridge DC & Stepper Motor Driver Module V2
TB6600 Stepper Motor Driver Controller
12V to 40V 10A DC Motor PWM Speed Controller Switch Governor
DC Motor PWM Speed Controller for 1.8V 3V 5V 6V 12V at 2A
16-Channel 12-bit PWM Servo Driver PCA9685 with I2C interface
Dual VNH3ASP30 Monster Moto Shield H-Bridge Motor Driver
6-30V 13A DC Motor Driver - GROVE Compatible

6-30V 13A DC Motor Driver - GROVE Compatible

SKU: TH0566 MPN: MD13S
In Stock
Cytron MDD10A 5-30V 10A Dual Channel DC Motor Driver
Cytron MDD3A 4-16V 3A Dual Channel DC Motor Driver
Cytron MDS40B 10-45V 40A SmartDrive DC Motor Driver
Cytron MD20A 6-30V 20A DC Motor Driver

Cytron MD20A 6-30V 20A DC Motor Driver

SKU: TH0700 MPN: MD20A
In Stock