What are the differences between the stepper motor driver and the controller?
Stepper motor drivers and controllers, if finished, should not be very different, as long as they meet our own needs.
The motor is connected to the driver and the driver is connected in the above controller above, only the motor, driver, controller and complete the case to constitute a system, of course, some do not need to drive their own simulation controller can pulse, but the cost is higher and less applicable industry
The controller is specially to send the pulse signal to the driver, PLC, MCU, control card and so on belong to the controller
The drive and controller are differentThe function of the drive is to convert the pulse signal from the controller into angular displacement and then send it to the stepper motor
