Turi

Diapasonix. Portable electronic bass-like synth and MIDI controller. With capacitive fretboard, I²S audio output, and built-in AMY synthesizer

Raspberry-Pi-Pico-Libraries. A collection of C libraries for Raspberry Pi Pico (RP2040) and Raspberry Pi Pico 2 (RP2350)

grimmboy. Arduino-controlled kids' audio player

Dodepan. Digital musical instrument. Touch-enabled, with multiple tunings, pitch bending and Midi out

Picophonica. A Raspberry Pi Pico synth engine for a toy keyboard, with instrument presets and Midi out

RP2040-pico_synth_ex. Polyphonic synth engine for Raspberry Pi Pico, with envelope, filter and LFO

Pico-Sequencer-Synth. A polyphonic, multitimbral DDS (Direct Digital Synthesis) library for Raspberry Pi Pico with a sequencer supporting up to 8 channels

RP2040-Button. Button debounce library for Raspberry Pi Pico (RP2040 and RP2350)

RP2040-PWM-Tone. Tone generation library for Raspberry Pi Pico. Plays melodies and chirping sounds via PWM through a buzzer or speaker.

VRRVRR. LED-flashing, haptic metronome with presets and tap tempo. Written for Raspberry Pi Pico

amsynth-skin-etna. A skin for amsynth - Analog Modelling Synthesizer

RP2040-WS2812B-Animation. C library to display animated effects on WS2812B LED strips and matrices with Raspberry Pi Pico

RP2040-Battery-Check. Measures the voltage level on the VSYS pin of a Raspberry Pi Pico. Useful as a low-battery indicator.

RP2040-I2S-Audio-Mixer. Raspberry Pi Pico I2S audio mixer library

RP2040-PWM-DMA-Audio. Audio playback on Raspberry Pi Pico

Jukephone. Repurposing a landline telephone into a jukebox with Raspberry Pi Pico and an Mp3 player

voxease. Communication Aid ­– A web application for augmentative and alternative communication (AAC) helping individuals with speech, sight, or language impairments communicate using pre-defined phrases or custom messages.

portami. Portable USB Midi synth with onboard speaker and audio out, built around a SAMD21 microcontroller

TS-DET1. micro:bit toy synth with 5x5 keypad and detuning

RP2040-DFPlayer. C library to control a DFPlayer mini (or clone) with Raspberry Pi Pico

earboard. An ear training tool modeled on guitar and bass fretboards

RP2040-Keypad-Matrix. Keypad matrix polling with Raspberry Pi Pico

BeamPong. C

TS-TAP4. Arduino tap drum machine with looper

Pico-MUX74HC4067. A C library for controlling the 74HC4067 multiplexer/demultiplexer on the Raspberry Pi Pico

pico-ssd1306. Simple library for using ssd1306 displays with the Raspberry Pi Pico and the pico-sdk.

hydrogen2drumkv1.py. Hydrogen to drumkv1 drumkit conversion tool

Pico-Menu-System. A C library for creating hierarchical menu systems on displays with Raspberry Pi Pico

comfyui-text-line-selector. ComfyUI node to process multiline text one line at a time

CP0-EU. Non-standard character set and 8x8 font supporting many European languages

chromelette. Turn a webcam feed into a mood-setting backdrop

Peg-Hole-Align. Automatically align a batch of scanned animation sheets so the three peg holes at the top of each sheet register to a common position