Book Image

Arduino Essentials

Book Image

Arduino Essentials

Overview of this book

Table of Contents (17 chapters)
Arduino Essentials
Credits
About the Author
About the Reviewer
www.PacktPub.com
Preface
Index

A real working project


Finally, here you have a real picture of the complete circuit assembled with the optocoupler I had and a coin being detected:

A complete assembly detecting a coin