This is a Grbl_ESP32 CNC Development board. This is a quick and easy way to use and test CNC on the ESP32 controller. Grbl is a great CNC firmware that has been around for nearly a decade. It was ...

Add a description, image, and links to the grbl-control topic page so that developers can more easily learn about it.

If you’re building a CNC or laser, there’s an excellent chance you’ll be using Grbl to get moving ... of the Arduino sitting in a motor controller breakout board. It’s cheap, easy to ...

The DIL header on the right breaks out all of the connections to the limiting switches (two for each axis), spindle and coolant control, as well as three buttons for pause, resume, and abort.