DIY CNC Acme threading on an old Myford ML7, using Arduino Due and stepper motors

  Arduous Andotherous
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Turning an ACME thread on an old ML7 lathe, by hand. The leadscrew is electronically tied to the spindle using an Arduino Due and stepper motor. There is a 1440 pulse per rev (with Z pulse) digital encoder on the spindle. The code is written so that any p

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DIY CNC Acme threading on an old Myford ML7, using Arduino Due and stepper motors
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