Hey guys, I am new here and pretty new to arduino. My dilemma is that for our university project, we're using 2 high powered bipolar stepper motors (Nema-23) that runs at peak of 2.8 A each. I've tried looking for shields everywhere but the search seems hopeless. I did go here to check this produ…

New User here - Need major help selecting a high powered stepper shield

system February 26, 2011, 8:07pm 8

Just beware of the Chinese controllers. There has been a lot of discussion on CNCzone.com about bad TB6560 multi-axis controllers.

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