Description

M2M Demo – Lesson #5 : Generating Sound with a Buzzer

In this sixth tutorial, we will learn how to use a piezo buzzer to generate sound. It will explain the principle of the reverse piezoelectric effect. You will use your Android device to select a note’s frequency value which will be transmitted to your ADK board to generate a sound with the piezo buzzer.

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