Fireworks banned? Hold my beer
Thanks to the tinder-like dryness of the grass, the 1st of August fireworks have been banned in some cantons of Switzerland. Fear not fellow patriots, here is a single flickering LED and a weak parp on a Luftrüssel to compensate for your loss.
Despite the underwhelming pyrotechnics, the code contains some useful things. It has:
threading to make the candle flicker as the music plays
code to play a tune via a little buzzer
the logic for a relatively convincing candle flicker