Anyone here familar with or know anything about CNC4PC's Manual Pulse Generator seen here:
http://www.cnc4pc.com/Store/osc/prod...roducts_id=158
It's supposed to work with MACH3 through a 2nd LPT port. I know I need an MPG bad because moving the machine around with the keyboard or mouse just doesn't cut it anymore (TOO SLOW!)