Mini CNC Day 1
April 29th, 2009
Initial research about home-made CNC machines. Searched Home-Depot and Lowes for parts I can gerbil into linear rails for each axis. Purchased 4 old CD-ROM drives for a total of $2 over at Allgen. Although I the drives lacked the stepper motors I was seeking, I may eventually use the PIN diode sensor arrays I found for the interferometer.