Fast Desktop Switching Device

Meshtastic device firmware

Arduino and PlatformIO IDE compatible TFT library optimised for the Raspberry Pi Pico (RP2040), STM32, ESP8266 and ESP32 that supports different driver chips

TypeScript for Tiny IoT Devices (ESP32, RP2040, ...)

Raspberry Pi Pico Arduino core, for all RP2040 and RP2350 boards

Arduino library to play MOD, WAV, FLAC, MIDI, RTTTL, MP3, and AAC files on I2S DACs or with a software emulated delta-sigma DAC on the ESP8266 and ESP32 and Pico

Multi-Platform Gamepad Firmware for Raspberry Pi Pico and other RP2040 boards

Clackety Keyboards Powered by Python

Sming - powerful open source framework simplifying the creation of embedded C++ applications.

✈️ Multi-functional, compatible DIY general aviation proximity awareness system

μLA: Micro Logic Analyzer for RP2040

Rust keyboard firmware library with layers, macros, real-time keymap editing, wireless(BLE) and split support

Some CircuitPython tricks, mostly reminders to myself

The Piantor Keyboard is a beginner-friendly, easy-to-solder, 42-key or 36-key, diodeless, low profile aggressive column staggered, hotswappable and non-hotswappable, programmable ergonomic mechanical split keyboard powered by Raspberry Pi Pico or other compatible RP2040 boards. It is based on the Cantor Keyboard.

CatSniffer is an original multiprotocol and multiband board for sniffing, communicating, and attacking IoT (Internet of Things) devices using the latest radio IoT protocols. It is a highly portable USB stick that integrates TI CC1352, Semtech SX1262, and an RP2040 for V3 or a Microchip SAMD21E17 for V2

Gamepad firmware for Raspberry Pi Pico and other RP2040 microcontrollers supporting Nintendo Switch, XInput and DirectInput

Emulation of ISA sound cards on Raspberry Pi Pico (GUS, SB/Adlib, MPU-401, Tandy, CMS) with USB mouse/joystick support

A keyboard firmware platform in PicoRuby

A firmware platform aimed at quick prototyping, built around FreeRTOS and a feature-packed CLI

Beepy