When you’re livestreaming, it can be tempting to fire off all kinds of wacky sound effects like you’re a morning radio DJ back in the heady days of 1995. If that’s who you want to be, you might like ...

This article presents a flexible signal generator based on the Raspberry Pi RP2040 that can be controlled from a PC via an RS-232 interface. With minimal hardware at a correspondingly low cost, a wide ...

fast: 23 frames per second by employing both cores of the RP2040 (whereas a single core would only result in 11 fps): pimoroni 56€ https://shop.pimoroni.com ...

Converts a single WAV file to a C header file for the RP2040 python wav_to_sample.py input.wav [--target-rate 36600] - Converts to mono if stereo - Converts to 16-bit PCM format pip install numpy ...