Making an Arduino-based CNC plotter out of a DVD player is as ... - TechCrunch

TechCrunch

Making an Arduino-based CNC plotter out of a DVD player is as ... TechCrunch You can then add in an Arduino Uno R3 – basically a single-board computer – and the proper motor controller. Once you have all that set up all you have to do is program the DVD drive's head to move in two dimensions, X and Y, and cut out or laser the ...