Stepper Motor Control with Arduino

Version 1.1.0.0 (1.31 MB) by Helmuth
Small model which demonstrates how to control a stepper motor with an Arduino board.
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Updated 12 Sep 2016

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Small model which demonstrates how to control a stepper motor with an Arduino board.

Hardware used:
- Arduino Mega 2560
- Step Motor 28BYJ-48
- Motor Driver Board ULN2003
- Potentiometer to input desired motor angle
- Breadboard and wires
See pictures inside the ZIP file for wiring setup.
Pin 2 (Arduino) -> Pin 4 (ULN2003)
Pin 3 (Arduino) -> Pin 2 (ULN2003)
Pin 4 (Arduino) -> Pin 3 (ULN2003)
Pin 5 (Arduino) -> Pin 1 (ULN2003)
Potentiometer -> Pin A0 (Arduino)
Ground and +5V power supply for potentiometer and ULN2003.

Enjoy.

Cite As

Helmuth (2024). Stepper Motor Control with Arduino (https://www.mathworks.com/matlabcentral/fileexchange/59110-stepper-motor-control-with-arduino), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2014a
Compatible with any release
Platform Compatibility
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Version Published Release Notes
1.1.0.0

Improved model: motor is stopped when target position is reached.
1.0.0.0