Mechatronics

Open-source camera with custom hardware and film-like rendering

Create your own AirTag with OpenHaystack, but without the need to own an Apple device

The 30 MB open-source edge AI agent runtime. Run AI agents offline on Linux (Raspberry Pi, Jetson). GPIO, UART, MQTT as first-class nodes. Industrial protocols (OPC-UA, Modbus) on the roadmap.

Round ESP32-S3 printer companion for Bambu Lab: live status, progress ring, camera snapshots, cloud + LAN sync, with touch on a circular display.

STM32 stuff

Run a 1-billion parameter LLM on a $10 board with 256MB RAM

A lightweight pure Python DSP engine for ESP32 Wi-Fi CSI spatial sensing. 极简版纯 Python Wi-Fi

Arduino core for ATtiny 1634, 828, x313, x4, x41, x5, x61, x7 and x8

Thumbnail generator for STL files

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

Program STM32Fxx MCUs Over-the-Air using ESP32

OpenBuilds CONTROL: Download from https://software.openbuilds.com

object-oriented C++ RTOS for microcontrollers

本项目预计分享数千册电子书，98%以上为机械工业出版社原版电子书，其余为其它出版社出版的一些经典外文读物的原版译本电子书，每本书都配有当当网一键搜索，可查看书价格和简介。目前共计更新2542册图书

Firmware, device protocol, and reference BYOS server for the FlightPortrait e-ink frame

Distributed 56M-parameter LLM inference across 3 ESP32-S3 boards via ESP-NOW , Split-PLE + KV cache, fully offline.

Custom firmware for Quicko and KSGER T12 soldering stations

轮腿机器人：主控esp32 ,陀螺仪MPU6050，PM3510无刷电机和simplefoc驱动器。

Easily dive into different PCB KiCad designs of the most popular microcontroller devboards

A ternary, zero-heap tiny language model that runs inside a $2 microcontroller — bit-exact Python <-> C99 <-> Cortex-M3 (QEMU) parity. Apache-2.0.

Open World 3D Game Engine for the PicoSystem & RP2040 Microcontroller

PaddlePaddle High Performance Deep Learning Inference Engine for Mobile and Edge (飞桨高性能深度学习端侧推理引擎）

Tailscale-compatible VPN client for ESP32. Full ts2021 protocol support with WireGuard encryption, DERP relay, DISCO path discovery, and STUN. Connect your ESP32 devices to your tailnet and communicate securely with any peer. Production-ready, memory-optimized (~100KB SRAM).

Open Source scanning laser rangefinder

A comparison of operating systems written in Rust

*That Project's project repository

A fuzzer for full VM kernel/driver targets

Effortlessly generate accurate, configurable orthographic templates for 3D modelling from existing 3D models including mods for Assetto Corsa and beamNG Drive.

KeyForge3D is an app that turns a photo of a key into a 3D-printable STL file. Ideal for locksmiths and hobbyists, it analyzes the key's bitting pattern using image processing and generates an accurate 3D model for quick replication.

Open Source toolpath generator for 3D printers

✔️The smallest header-only GUI library(4 KLOC) for all platforms

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

A minimalist, zero-dependency inter-thread messaging API for ANY embedded project | 极简、零依赖，适用于任何嵌入式项目的跨线程通信API

ESP8266 based quadruped with 8DOF and oscillator based gaits.

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

this is a STM32F411 development kit for AI and UI development, Cheap, small and powerful.

A literal credit-card sized computer with E-Paper display, ESP32 and NFC.

Lightweight IoT device information storage solution: KV/IAP/LOG. | 轻量级物联网设备信息存储方案：参数存储、在线升级及日志存储 ，全新一代版本请移步至 https://github.com/armink/FlashDB

IoTGoat is a deliberately insecure firmware created to educate software developers and security professionals with testing commonly found vulnerabilities in IoT devices.

A list of projects that were or will be featured in Weekly Robotics newsletter

面向IoT领域的、高可伸缩的物联网操作系统，可去官网了解更多信息https://www.aliyun.com/product/aliosthings

Blinker python library for hardware. Works with Raspberry Pi, Banan Pi, Linux devices

Clackety Keyboards Powered by Python

ESP32 Display Controller (VGA, PAL/NTSC Color Composite, SSD1306, ST7789, ILI9341), PS/2 Mouse and Keyboard Controller, Graphics Library, Sound Engine, Game Engine and ANSI/VT Terminal

Retro ESP32 is a turbo charged Odroid Go Launcher, Emulator and ROM Manager

Your AI usage, quota, and balance — as a desk pet. 🐾 A local companion service that normalizes every AI provider into one LAN feed, plus ESP32-S3 firmware for the device that shows it.

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

Custom firmware for the Anycubic Kobra series of 3D printers (Kobra 2 Pro, Kobra 3, Kobra 3 V2, Kobra S1, Kobra 3 Max and Kobra S1 Max)

MySensors library and examples

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