Control the stepper motor using EasyDriver with RaspberryPi and mobile phones (iPhone/Android). we're using node server with the socket.io library to communicate with mobile devices. we're using Python code to control motor.

In this video, we will go through introduction and connections.
Schematics can be found at below links.

Have a look at other parts also:

Schematics, Code & More Here  ►  https://teenenggr.com/2018/06/06/control-stepper-motor-mobile-using-raspberrypi-easydriver/

Part - 1  ►  https://youtu.be/pVSgOyKpwLI
Part - 2  ►. https://youtu.be/rtHJlAtgN44
Part - 3  ►  https://youtu.be/-QY40UM1rE0
Part - 4  ►  https://youtu.be/Cah3ojorwNI

Website  ►  https://teenenggr.com