In this video I explain the Arduino CNC Shield in detail. I cover where the motor controllers go, all of the pins, and even an example on how to control the CNC Shield Spindle with GRBL commands M3, M4, and M5.
Link to related blog post:
www.diyengineers.com/2023/01/05/grbl-with-arduino-cnc-shield-complete-guide
Where to buy [Amazon Affiliate]:
Arduino UNO: https://amzn.to/3U7xAoT
Arduino CNC Shield: https://amzn.to/3JtBsvC
Chapters:
0:00 Intro
1:37 Arduino CNC Shield Pins
4:21 Controlling with GRBL