Using more thumb drives than CD-Rom drives these days? If you have a pile of them in the closet you might want to blow off the dust and give the OpenCdNC a try. It is a CNC Project Made from CD Rom Drives! The accuracy looks great.
Thanks for sending this in Leonardo.
“Hardware
1x Microchip PIC16F628A
3x Easy Driver v4.4 Step Motor Driver
1x PL2303HX USB-Serial TTL Converter
3x CD-ROM Drives
Some wood/screws for frame and wires for electronics”
