Hello everyone
I was wondering what you all use for your stepper motor controllers. I have found some schematics and details on a 3-axis controller ( http://www.electronics-lab.com/proje...008/index.html ) and was wondering if anyone has any experience with it and knows if it would be suitable to use for a small mill.
I'm reaaly interested in small (and big) CNC machines and see the controller as being one of the bigger problems.
Any halp/advice would be appreciated.
Warren