Mechatronics

Firmware security research platform combining binary analysis, taint tracing, and emulation across IoT, edge AI, mobile devices, and robotics.

Update your CFW, cheat codes, firmwares and more directly from your Nintendo Switch!

Native Apple HomeKit accessory implementation for the ESP8266 Arduino core.

A minimal Linux that runs as a coreboot or LinuxBoot(UEFI's DXE replacement) ROM payload to provide a secure, flexible boot environment for laptops, workstations and servers.

Modular and configurable OS for embedded applications

NightDriver client for ESP32

A math-inspired CAD program in haskell. CSG, bevels, and shells; 2D & 3D geometry; 2D gcode generation...

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

iCraft Editor - Help you easily create excellent 3D architecture diagrams

A modular 3d-printable mini rack system.

WebRTC Library for IoT/Embedded Device using C

ESPTimeCast™ is a sleek, WiFi-connected LED matrix clock and weather display built on ESP8266/ESP32 and MAX7219. It combines real-time NTP time sync, live OpenWeatherMap updates, and a modern web-based configuration interface — all in one compact design.

A 100-day challenge exploring IoT and embedded systems using ESP32, ESP8266, and Raspberry Pi Pico with MicroPython. Each day covers a new sensor or module with complete code, circuit diagram, and explanation.

Paho MQTT C client library for embedded systems. Paho is an Eclipse IoT project (https://iot.eclipse.org/)

Companion repository to the "Modern Embedded Systems Programming" video course.

Fast and concurrent scripting.

Fast and embedded solvers for nonlinear optimal control and nonlinear model predictive control

Program your microcontrollers in a fast and robust high-level language.

An ESP32 based node for gathering indoor positioning and transmitting to mqtt

Thumbnail generator for STL files

Real-time embedded variable & trace viewer

:snowboarder: EJDB2 — Embeddable JSON Database engine C library. Simple XPath like query language (JQL).

Open source Python library for programming and debugging Arm Cortex-M microcontrollers

Teensy/Arduino flight controller and stabilization for small-scale VTOL vehicles

PlatformIO IDE for VSCode: The next generation integrated development environment for IoT

Kaa is an Internet of Things platform for device management, data collection, analytics and visualization, remote control, and over-the-air updates.

WIP — OpenSwiftUI is an OpenSource implementation of Apple's SwiftUI DSL.

Very Tiny Palmtop Vector Network Analyzer

The ultimate harness for coding agents and beyond. All your agents. All your machines. One command center. Start with code, then follow your curiosity and build across disciplines: CAD, circuits, robots, games and music.

Blazing fast library to create a functional, on-device dashboard for ESP32, RP2040+W and RP2350+W microcontrollers

Retro emulation for the ODROID-GO and other ESP32 devices

小智ESP32的Java企业级管理平台，提供设备监控、音色定制、角色切换和对话记录管理的前后端及服务端一体化解决方案

Raspberry Pi 4 UEFI Firmware Images

QP/C Real-Time Event Framework/RTOS implements event-driven Active Object (Actor) model combined with Hierarchical State Machines. Specifically designed for embedded systems (e.g., ARM Cortex-M MCUs).

A directory of hardware related libs, tools, and tutorials for Go

Full-throttle, wire-speed hardware implementation of Wireguard VPN, using low-cost Artix7 FPGA with opensource toolchain. If you seek security and privacy, nothing is private in our codebase. Our door is wide open for backdoor scrutiny, be it related to RTL, embedded, build, bitstream or any other aspect of design and delivery package. Bujrum!

LibVNCServer/LibVNCClient are cross-platform C libraries that allow you to easily implement VNC server or client functionality in your program.

GUIslice drag & drop embedded GUI in C for touchscreen TFT on Arduino, Raspberry Pi, ARM, ESP8266 / ESP32 / M5stack using Adafruit-GFX / TFT_eSPI / UTFT / SDL

A GitHub CLI extension to generate a 3D model of your GitHub contribution history

MySensors library and examples

Lua RTOS for ESP32

LVGL ported to ESP32 including various display and touchpad drivers

Friend Maker is a macOS/Windows toolkit for turning images into pixel grids and ESP32 controller scripts, enabling automatic drawing on Nintendo Switch in Tomodachi Life and related workflows.

AT application for ESP32/ESP32-C2/ESP32-C3/ESP32-C6/ESP8266

Information and firmware related to the rp2040-zero based chip for the nx

Klipper plugin for self-calibrating z-offset

Ariel OS is a library operating system for secure, memory-safe, low-power Internet of Things, written in Rust

ESP-SDR uses the undocumented raw I/Q capture functionality of ESP32 family chips to turn them into (low-duty-cycle) Software Defined Radios

Unofficial iRobot Roomba and Braava (i7/i7+, 980, 960, 900, e5, 690, 675, m6, etc) node.js library (SDK) to control your robot

Espressif 32: development platform for PlatformIO