I am having a problem getting the shaft of a NEMA 17 motor to rotate. I have attached a wiring diagram and the Arduino code. i am using an Arduino Uno with output controls on digital pins 6 and 7. I am interfacing the Uno to a DM320T Driver manufactured by OMC ( www.omc-stepperonline.com ). I am usi…

Stepper Motor control with DM320T and Arduino Uno

kirkr November 1, 2021, 10:02pm 11

Thank you for that formula and calculation.

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