Introduction - If you have any usage issues, please Google them yourself
Stepper motor is a kind of electrical energy into angular displacement device.In this design, when it receives a pulse signal, the stepper motor according to a predetermined direction of rotation of a fixed point of view, in the overload situation, the motor speed, stop position depends only on the pulse frequency and pulse number, regardless of load changes, namely to motor a pulse signal, the motor is turned to a step angle.The existence of this linear relationship, and the stepper motor only periodic error without accumulated error and so on.