Description

M2M Demo – Lesson #2 : Dim a LED

In this third tutorial, we will learn how to use an Android smartphone to dim a LED through an Arduino micro-controller.

This third lesson is usefull to understand PWM (Pulse Width Modulation) concept. See here for more information.

You will find :

– Arduino sketch

– Android code

– Documentation including : List of electronic components, Circuit diagram , Arduino sketch, Android main class script, and a photo of the result.

You can enhance the code or create new one 🙂

As usual all code is documented.

Best regards,

boOpGame Team