An interesting Arduino project has been published to the Instructables website showing how an Arduino CNC shield and controller has been used to create an awesome 3 axis Arduino CNC plotter. The ...

Hi everyone, I’m using GRBL 1.1h on an Arduino Uno with a CNC Shield v3. My setup includes: 3 motors: X-axis connected to X driver Y-axis split across two motors: one connected to Y, the other to A ...

I have made my own Laser engraver and previously used an Arduino with a CNC Shield on it. After working for several months, I began to burn up power supplies (2) and went through two controller cards.