RE: [CAD_CAM_EDM_DRO] how to build a mini mill???

I actually wrote those articles back in my early days with CNC. They
were written in 1993. Back then I was using Dancam which came with the
Dancad3d software. As I recall
Dan Hudgins has a web site at www.dancad3d.com where you can d/l the
software but I havgen't used that software in years because the software
didn't use G codes.
The electronics I used back then was a simple unipolar driver using the
allegron 5804B. If I was build one today I would use the 2.5A drivers
from xylotex.

Dan