April 6, 2019
Description
This is a quick and dirty and quite possibly unwise way to drive a whole bunch of stepper motors from an arduino.
It's hugely scalable, and the motors are only a dollar or two each.
More details on the technique, as well as a video here:
https://tinkerings.org/2019/04/06/unwisely-driving-17-stepper-motors-from-a-bare-arduino/
License:
Creative Commons - Attribution
Gav
