This is a miscellaneous Arduino sketch repository.
When powered on, the Italian folk song 'Funiculì, Funiculà' plays.
Snooze function alarm clock. The alarm sound is the Japanese folk song 'Momotarō'. If you watch the video, you'll understand, but if you're serious about using it as a clock, please make necessary adjustments and customizations.
https://www.youtube.com/watch?v=GYPRK5R7D5M
MIT License.