Quote Originally Posted by John S View Post
Dave,
Keep the power supply, motors, relay and spindle speed board and dump the rest.
Done about 10 or 12 now.




3 drivers from ARC on left, breakout board and logic power supply on right.

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Old post .... sorry, but does this apply to the Denford Triac PC mill? I have the option to buy one, trying to determine costs to retrofit cheaply or splash out and do servos etc.