Do it yourself CNC machines can be never ... from old Ricoh copiers. Epson printers provided the tubing which became motor couplers. One negative in this build are the stepper motors.
CNC machinery, once a piece of workshop exotica, has become such a staple of projects within our sphere as to have become relatively unremarkable. A decent 3D printer can be had without mortgaging ...
Learn how to build a mini CNC drawing machine using Arduino in this simple DIY project. This video guides through the process of creating an easy drawing machine at home, perfect for beginners.