Title:
four-phase8Multisim7filmmicro-steppingmotordriveci Download
Description: The circuit is simulated using the four-phase 8 Multisim7 film micro-stepping motor drive circuit. The stepper motor A, B, C, D4 winding access to the four output circuits, in STEPIN ended input square wave signal, according to known principles of the stepper motor stepper motor can rotate. As the input square wave from the STEPIN adjustment operation after the output signal amplified drive stepper motor, so you can know the speed of rotation frequency of the input square wave is proportional to.
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四相八拍步进电机驱动电路.ms7