Arduino Radio Case

This is the case i created for my kid-radio with RFID-Control, which is already in use since christmas 2017.

The electronics are based on a arduino leonardo and the mp3-shield from adafruit.

Firmware is located at:
https://github.com/kleinsimon/MusicKid

Bought hardware:
* Arduino Leonardo (Others would work too)
* Adafruit "Music Maker" MP3 Shield https://www.adafruit.com/product/1788
* 3W/4Ohm Speaker
* Arduino Protoshield (for battery and connecting buttons etc)
* Lithium batter