Repository Index

Open-source keyboard firmware for Atmel AVR and Arm USB families

• keyboard-firmware
• c
• olkb
• ergodox-ez

Flipper Zero firmware source code

• nfc
• rfid
• subghz
• stm32

Kernel source tree for Raspberry Pi-provided kernel builds. Issues unrelated to the linux kernel should be posted on the community forum at https://forums.raspberrypi.com/

RT-Thread is an open source IoT Real-Time Operating System (RTOS). https://rt-thread.github.io/rt-thread/

• embedded-systems
• kernel
• iot
• rtos

An opensource OpenWrt variant for mainland China users.

Open Source Flight Controller Firmware

• betaflight
• cleanflight
• flight-controller
• hacktoberfest

Eclipse Mosquitto - An open source MQTT broker

• mqtt
• broker
• mosquitto
• eclipse-iot

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

Open source SDK to build Muse gadgets

The open-source files comprising Leap Motion's Project North Star AR Headset.