I just recently got the last of the control circuit components in for the cnc router. We replaced the older interface with the computer with a new smooth stepper. Sunday I finished wiring it up. This is the basic wiring diagram for that operation.
This is how it looks now.
A close up of the smooth stepper.
This next weekend it will be mounted in the cabinet and I will start wiring up the motor drives.
a card, X Y Z axis, step motors, look like a 3d printer circuit.