(Peristaltic pump) stepper motor introduction

The subdivision technology of the stepping motor is a kind of electronic damping technology, in essence, its main purpose is to weaken or eliminate the low-frequency vibration of the stepping motor, and improve the operation precision of the motor. In essence, the subdivision drive is to make the magnetic field inside the stepping motor change according to certain requirements by controlling the current in the stepping motor excitation windings, to realize the subdivision of step Angle.