I've built a small internet radio with the Raspberry Pi Zero. In the implementation i used the following pages as help:
Internetradio empfangen und steuern mit Raspberry Pi: https://www.teknology-inside.de/inter...
Pi Zero PWM Audio: https://learn.adafruit.com/adding-bas...
Raspberry Pi: LCD-Anzeige steuern: https://www.teknology-inside.de/raspb...