stepper motor driver

  1. K

    Stepper control packaging

    I installed a stepper motor on the Z-axis of my mill (PM728), and finally got the code sorted out. Next: optimize (minimize) packaging of the controls. Initial config in the photo. The driver is a DM860I, which sticks up there like a sore thumb, but I need its voltage/current ratings for the...
  2. A

    Can I a spin stepper motor by hand without damaging the driver

    Hi I'm making an electronic lathe lead screw and have a Nema 34 and a DM860S driver to run it, would I be able to still turn the lead screw by hand using the handle (my lathe is a smithy AT300 with the handle connected straight to the lead screw) without risk of damaging the driver. I don't wank...
  3. Ulma Doctor

    Stepper Motor Drivers with a Pulse Generator

    Hi guys, i was messing around in the shop last week. i made a couple videos of me playing with stepper motor drivers and pulse generators. i took a small bipolar stepper motor and controlled this motor with 2 different stepper drivers. i did the experiments to make comparisons between the 2...
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