General discussion • Re: Arduino to Stepper Motor Connection Issue

Hi everyone,

I'm trying to connect an Arduino to a Nema 34 stepper motor (https://www.oyostepper.es/category-9-b0 ... MA-34.html) and an MA860H driver using Sprinter and Pronterface.

I've connected all the wires correctly, but I'm unsure what changes I need to make in the Sprinter software. I just want one motor to turn.

Thank you so much for your help!

You're probably on the wrong website, but post your wiring diagram so we can confirm you have connected all of the wires correctly.

You could also run a simple stepper motor control program on your Arduino, to verify that the driver and the motor work, independently of Sprinter/Pronterface.

Statistics: Posted by ame — Fri Nov 07, 2025 5:38 am

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