Nyan Cat, except it gets faster — RTTTL on the Raspberry Pi Pico
https://scruss.com/blog/2021/02/24/nyan-cat-except-it-gets-faster-rtttl-on-the-raspberry-pi-pico/
https://scruss.com/blog/?p=16635
It was inevitable: A Raspberry Pi Pico; plus a tiny piezo PC beeper; plus MicroPython; plus dhylands / upy-rtttl; plus nyancat.rtttl; plus my unfailing sense of knowing when to stop, then ignoring it brings you this wonderful creation, which plays the Nyan Cat theme forever, except it gets 20% faster each time. This is weapons-grade… Continue reading Nyan Cat, except it gets faster — RTTTL on the Raspberry Pi Pico