Controller And Driver

A motor controller is a device used to control the running state of a motor. It can accurately adjust the parameters of the motor such as starting, stopping, speed, direction and torque. Its main function is to convert the control intention of the user or system into a signal that the motor can recognize and execute, so as to achieve effective management and optimized operation of the motor.

A motor driver is a device that converts control signals into drive signals to drive the motor. Its main function is to provide the motor with appropriate electrical energy, control the motor's speed, direction, torque and other operating parameters, and enable the motor to work as expected.