Pretty clean CDROM CNC build

This has to be one of the cleaner looking builds of a CNC with CDROM motors.  Not so sure about the $10 cost bit.  Servo is $1-2, arduino nano can be another $6-8, and L293D are another $3 each.

http://hackedgadgets.com/2016/10/28/diy-cheap-cnc-machine-using-dvd-drives/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+HackedGadgets+%28Hacked+Gadgets%29