Arduino library for PCF8574 - I2C IO expander

An attempt at making a BREP kernel from scratch

FLTK - Fast Light Tool Kit - https://github.com/fltk/fltk - cross platform GUI development

Pure Data as a plugin, with a new GUI

A Python library to handle MIDI controllers

Loopers is graphical live looper, written in Rust, designed for ease of use and rock-solid stability

Code and model to control the AH!

OpenType-SVG version of Noto Color Emoji

QR code generation library in C, optimized for low-power devices, such as Arduino.

Arduino library for reading data from APDS-9930 ambient light and proximity sensors.

Breathe fresh life into your bricked Nest, now with 100% less evil!

Low footprint C/C++ CBOR library and Python tool providing code generation from CDDL descriptions.

A serial device I/O tool

Minimal rp2040 c++ template

A high speed stepper library for Atmega 168/328p (nano), Atmega32u4, Atmega 2560, ESP32, ESP32S2, ESP32S3, ESP32C3, ESP32C6, Atmel SAM Due, Raspberry pi pico and pico 2

Ultimate camera streaming application with support RTSP, RTMP, HTTP-FLV, WebRTC, MSE, HLS, MP4, MJPEG, HomeKit, FFmpeg, etc.

Klipper_ESP32 is an implementation of the Klipper protocol for Espressif's ESP32 microcontroller set.

Lean 4 programming language and theorem prover

PlatformIO platform for CH32V RISC-V chips (CH32V003, CH32V103, CH32V20x, CH32V30x, CH32X035) and CH56x, CH57x, CH58x, CH59x

Envision a future where every student can read all the code of a teaching operating system.

Clock/Weather station with ESP8266/ESP32

The Magic Mask for Android

Open Source framework for voice and multimodal conversational AI

A powerful 32-bit 3D printer control board.

KiCAD design of STM32 board based on the Bluepill MCU

A DFU bootloader targeting STM32F103 in just 4KB

Library for audio processing and synthesis

Graph-oriented live coding language and music/audio DSP library written in Rust

A boilerplate for developing audio plugins with JUCE & CMake & VSCode

A MIDI library over USB, based on PluggableUSB