I was wondering about designing and building a CNC controller like the ones built the HSM magazine.. but..
I have some used Fanuc 6 milling servos that I would like to use. I think I have enough for a 3 axis + spindle.
I also would like to use a 80C31 / 8031 or 8051 or equivalent micro or like a PIC 16F or an AMTEL AT89C type processor. The EPROM chip I thought about using would be the 27C type.. like 27C56, etc.
The main board size would at least 12" x 7"
What connectors & cables,would I need, etc?
Greg