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Uploaded by on Jun 6, 2011

Sherline mill being driven with Linistep stepper drivers (in upper right) under control of EMC2 running on a Foxconn Atom small form factor PC.

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Uploader Comments (smellsofbikes)

  • The steppers are Keling NEMA23's, KL23H286-20-8B, which draw 2 amps, meaning I had to add a second 1 ohm resistor in parallel, on the bottom, but otherwise the drive worked perfectly. I really like the V2 driver boards you sent: I built one up last night and it's driving the Z axis now. The improvements from the V1 make it more convenient. The mill's stock with the stock Sherline CNC motor mounts.

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  • Very nice! Lovely smooth sound... the linistepper drivers provide such a nice clean drive.

  • What motors are those? Are they from a conversion kit or did you do the mounting and mechanical conversion yourself?

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