Arduino Tutorial - Stepper Motor Control With Driver ULN 2003

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Intro: Arduino Tutorial - Stepper Motor Control With Driver ULN 2003

This instructable is the written version of my "Arduino :How To Control a Stepper Motor with ULN 2003 Motor Driver" YouTube video that I've uploaded recently. I strongly recommend you to check it out.

Step 1: Tutorial

In this tutorial you will learn how to control a stepper motor using your ULN 2003 motor control chip

Stepper motors fall somewhere in between a regular DC motor and a servo motor. They have the advantage that they can be positioned accurately, moved forward or backwards one 'step' at a time, but they can also rotate continuously.

Step 2: Hardware Required

In this tutorial you will learn how to control a stepper motor using your ULN 2003 motor Driver

Stepper motors fall somewhere in between a regular DC motor and a servo motor. They have the advantage that they can be positioned accurately, moved forward or backwards one 'step' at a time, but they can also rotate continuously.

Step 3: Circuit & Connections

Connection

In1 - D8

In2 - D9

In3 - D10

In4 - D11

GND - GND

VCC - 5V

Step 4: Programming

Step 5: If I Was Helpful

First of all, I would like to thank you for reading this guide ! I hope it helps you.

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