I just ordered this stepper motor from jameco: https://www.jameco.com/webapp/wcs/store … llDownView I wish I could use it with the easy driver from Sparkfun, but I don’t think I can because my motor pulls more than that driver’s amp rating, and it’s unipolar not bipolar. Can anyone suggest another…

easy driver for more powerful unipolar stepper motor?

DarkKobold July 19, 2011, 8:56pm 6

I’m using the Stepper Motor Driver v3.3 from MakerBot for my project, it supports up to a 35V motor @ 2A! $39 a piece though, sorta high.

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