Introduction - If you have any usage issues, please Google them yourself
Stepper motor to run system control design, the principle of stepper motor driver through every phase of its current coil in the sequence so that the electrical switch for step-by-step rotation, drive circuit has pulse signal to control, so mediation variable frequency pulse signal can be stepper motor to change speed, microcomputer control, therefore the most suitable stepper motor.
Packet : 3971014bujindianji.rar filelist
步进电机运行系统控制设计.txt