I hope you are doing well.
I want to run a pretty big stepper motor for a specified number of turns, take, for instance, 25. Easy! But not for a beginner with Arduino and I'm not an electrician! Here is my purpose once again: Rotate my stepper motor for 25 rounds at the maximum speed possible. Here is a similar circuit that I found on the internet. If you ignore the potentiometer, that would be my circuit!
I think my purpose in kind of simple. But I don't know anything about the code. I would appreciate any advice or helpful complementary code! :)