Stepper motor is an inductive motor, it works by using electronic circuits, DC current supply phase sequence control, powered by this kind of current, step motor can work regularly. The driver is the multi-phase timing controller that provides the stepping motor with time-sharing power. Though stepper motor has been widely applied, but it is not like a normal DC motor. To use AC motors in general operation, it only can work since it must be composed of double pulse signal, power driving circuit control system. Thus, it is not easy to use stepper motors properly, it involves in machinery、motor、electronic、computer and other professional knowledge. |