How To Make Stepper Motor Controller

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=HdTU3Mj1Ejs

How to Make Simple Stepper Motor Controller without any programming at all. The device uses DVR8825 stepper motor driver and 74HC14 Schmitt-trigger. • Stepper Motors Nema 17: https://s.click.aliexpress.com/e/_d84... • DVR8825 stepper motor driver: https://s.click.aliexpress.com/e/_Ddb... • Circuit and info: https://github.com/electrical-pro/Ste...

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