JohnSL - Random Products | Building a Mach 3 Control Box @JohnSL | Uploaded January 2017 | Updated October 2024, 1 hour ago.
How to build a simple three-button control box for Mach3 for the cycle start, pause, and emergency stop buttons. This uses an Arduino Micro, which can act like a keyboard, along with a button box.

Button Box: amazon.com/gp/product/B008LT328Y/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1

Arduino Pro Micro: sparkfun.com/products/12640

Source Code: github.com/JohnSL/Mach3ControlBox

My Blog: trains.socha.com