Home Question Answer What is a motor driver? What is a motor driver? A motor driver is a device that controls how much electricity flows through a motor. It’s like a traffic cop that tells cars when to go and when to stop. Related Questions How does a motor works? What is the unit of torque? What is the formula for converting electricity to mechanical energy? What is RPM in relation to mobile robots? How can we control the speed of the motor using PWM? What is the voltage for a DC motor? What is the relationship between power and velocity? What are some applications of mobile robots? Load More