In this tutorial we will learn basics and working of stepper motors and then will interface stepper motor with arduino uno and write the arduino stepper motor position control code.

Here I control the rotation of a Mitsumi M42SP-5 stepper motor (50 ohm) with a potentiometer, using an Arduino Uno. Since the motor needs 12V to work, a ULN2003A darlington array is used. The code is ...

This Github repository folder contains Arduino code that you can use to control a NEMA 23 stepper motor that has been hooked up to a DM332T Leadshine Digital Stepping Driver (Micro Stepper Driver). A ...

It’s a simple enough set-up in which a voltage controlled current source feeds the pot while an Arduino with a motor controller turns it through a stepper motor, and takes a voltage reading from ...

Driving stepper motors is a perfect example: you can grab a cheap controller board, hook it up to a microcontroller, and the rest is essentially just software.

This project makes a stepper motor control the position of a solar panel to make it turn to the position that it recieves the most light from the sun. After sundown (light dims below a set level) the ...