Did you ever made a production machine on steroids?
Debian 10 Buster Rtos. 4.19-rt kernel. Perfect for daily usage.
Solution for changing your device into full-feature CNC controller
Arduino Powered 60 RBG Pixel Clock, with 24h alarm and count down.
Parallelism without the Pain
GCode sender for ramps and marlin firmware for CNC Milling Machine
A CAD/CAM Package for CNC GCode Creation
Software to control an Open Source Hardware CNC
Cuts 3D objects from polystyrene foam (EPS/XPS)