Sprites mods - Linux-based clock radio - Introduction
Internet Radio Alarm Clock | Hackaday.io
Wake Up with Spotify Alarm Clock for Raspberry Pi | George Cushen
RaspberryPi Alarm Clock : 9 Steps - Instructables
GitHub - FRC4564/infocenter: Raspberry Pi weather, calendar, and internet radio with graphical, touch-based interface.
waveshare Rectangle Electronic Clock for Raspberry Pi Pico Board LED Digits Alarm Clock,Features Accurate Electronic Clock, Temperature Display, Auto Brightness Adjustment, Alarm,Button Config : Amazon.in: Home & Kitchen
GeraintW Online Blog: Raspberry Pi based Radio Alarm Clock (part 1)