Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Full documentation at
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Control WS2812B and many more types of digital RGB LEDs with an ESP32 over WiFi!
Open source simulator for autonomous vehicles built on Unreal Engine / Unity, from Microsoft AI & Research
- drones
- ai
- self-driving-car
- autonomous-vehicles
Marlin is a firmware for RepRap 3D printers optimized for both 8 and 32 bit microcontrollers. Marlin supports all common platforms. Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.
Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.
PX4 Autopilot Software
- px4
- pixhawk
- uav
- uas
RT-Thread is an open source IoT Real-Time Operating System (RTOS). https://rt-thread.github.io/rt-thread/
ESPHome is a system to control your ESP32, ESP8266, BK72xx, RP2040 by simple yet powerful configuration files and control them remotely through Home Automation systems.
Open Source Flight Controller Firmware
- betaflight
- cleanflight
- flight-controller
- hacktoberfest
An open source, embedded, high performance g-code-parser and CNC milling controller written in optimized C that will run on a straight Arduino
RIOT - The friendly OS for IoT
High performance motor control
- motor
- motor-controller
Infrared remote library for ESP8266/ESP32: send and receive infrared signals with multiple protocols. Based on: https://github.com/shirriff/Arduino-IRremote/
- protocols
- arduino-ide
- infrared
- airconditioners
Easy MultiSensor device based on ESP8266/ESP32
The fairest of them all. A DIY voice controlled smart mirror with IoT integration.
Mongoose OS - an IoT Firmware Development Framework. Supported microcontrollers: ESP32, ESP8266, CC3220, CC3200, STM32F4, STM32L4, STM32F7. Amazon AWS IoT, Microsoft Azure, Google IoT Core integrated. Code in C or JavaScript.
A web-based interface for CNC milling controller running Grbl, Marlin, Smoothieware, or TinyG.
- cnc
- gcode
- tinyg
- raspberry-pi
A cross-platform G-Code sender for GRBL, Smoothieware, TinyG and G2core.
- grbl
- java
- gcode-parser
- grbl-control
Mainsail is the popular web interface for managing and controlling 3D printers with Klipper.
- klipper
- moonraker
- interface
- responsive
PyBullet Gymnasium environments for single and multi-agent reinforcement learning of quadcopter control
- pybullet
- crazyflie
- robotics
- reinforcement-learning
Model Predictive Contouring Controller (MPCC) for Autonomous Racing
The Control Toolbox - An Open-Source C++ Library for Robotics, Optimal and Model Predictive Control
- optimal-control
- model-predictive-control
- ilqr
- ilqg
The can package provides controller area network support for Python developers
- can-bus
- python
Sming - powerful open source framework simplifying the creation of embedded C++ applications.