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Bulldog Lite Extruder / Stepper

Discussion in 'Bulldog Extruder' started by cyrus104, Jun 1, 2014.

  1. cyrus104

    cyrus104 New Member

    Jun 1, 2014
    I just purchased a Bulldog Lite and looking at getting my firmware changes in place for when the extruder gets here.

    My question is can I use my own stepper, I have a high holding torque NEMA 17 that is .9 degree (400 steps per rotation). If so what is the calculation for the drive gear.


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