PiUno

This project implements an Internet Radio utilizing the Raspberry Pi and Arduino Uno. The Pi runs the music player and outputs its sound to speakers. The Arduino operates the radio via buttons pressed. An external Arduino interacts with the radio through either a port interface or through sound waves generated by the radio. The Pi communicates with the main Arduino via a specific firmware that will make the Arduino be operated by the Pi through Python code running on the Pi itself. Almost every component is connected via wires when the physical radio gets assembled.