The guys over at Zen Toolworks have made instructions on upgrading the Zen Toolworks CNC machines.  It looks pretty awesome!  They even added a cool enclosure to the entire machine.  There are instructions for both of their style kits, the Mach 3 kit and the Arduino kit.  Check it out at the indestructibles website: http://www.instructables.com/id/Using-Zen-Toolworks-CNC-with-Laser-Engraver/ They … Continue reading Zen Toolworks CNC Upgrade Instructions Added