Klipper is a 3d-printer firmware

An open source, embedded, high performance g-code-parser and CNC milling controller written in optimized C that will run on a straight Arduino

An open source, embedded, high performance g-code-parser and CNC milling controller written in optimized C that will run on a straight Arduino

The arguably fastest GPIO Library for the Raspberry Pi

ZSWatch - the Open Source Zephyr™ based Smartwatch, including both HW and FW.

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

Userspace Raspberry Pi PWM library for WS281X LEDs

Minimalistic MP3 decoder single header library

pigpio is a C library for the Raspberry which allows control of the General Purpose Input Outputs (GPIO).

Expanded version of the Espressif ESP webcam

Jamulus enables musicians to perform real-time jam sessions over the internet.

Mini Drone/Quadcopter Firmware for ESP32 and ESP32-S Series SoCs.

MicroPython for ESP32 with psRAM support

Espressif intelligent voice assistant

Smartwatch firmware for the LILYGO T-Wrist E-Paper ESP32 development board

Raspberry Pi utility. Used for mirror primary framebuffer to secondary framebuffer.

Linux kernel for reMarkable 1 & 2. zero-sugar is rM2 and zero-gravitas is rM1.

LVGL binding for MicroPython

jack1 codebase

bare metal Raspberry Pi Zero / Zero W port of MicroPython

VNC server for Linux framebuffer devices

Program to copy the Raspberry Pi display to a secondary framebuffer.

Dual Axis Reaction Wheel Inverted Pendulum

Resources for the Flick range of boards and cases

evtest displays information on the input device specified on the command line, i... (mirror)

Convert electronic paper display waveforms from .wbf to .wrf format

Program to copy from one Raspberry Pi display to another Raspberry Pi display

LD3320 full function driver library for general MCU and Linux.

Wayland compositor/window manager that outputs to IT8951 E-Paper displays (WIP).