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THE FIRST COLLECTIONRuView turns WiFi Channel State Information from cheap ESP32 sensors into camera-free sensing: presence and occupancy, breathing and heart rate, falls, activity, and 17-keypoint pose. It runs entirely on edge hardware and plugs into Home Assistant, Apple Home, Google Home and Alexa via MQTT or Matter.
An open-source ESP32 firmware for a voice-interaction AI chatbot, using large models like Qwen/DeepSeek and the MCP protocol for device and cloud-side control.
PlatformIO Core is an open-source command-line toolchain for embedded software development, providing a multi-platform build system, library management, debugging, unit testing, and static code analysis for microcontroller projects.
An open-source wavetable synthesizer built on the ESP32-S3, designed to explore high-quality embedded audio synthesis using affordable hardware.
WLED is a feature-rich open-source firmware for ESP32 microcontrollers that controls addressable LEDs, from simple strips to 2D matrices and HUB75 panels, with 200+ effects, segments, presets, and WiFi, MQTT, E1.31 and DMX integrations.
TartLab is a lightweight, browser-based MicroPython IDE served directly by embedded devices. Designed for classrooms, it eliminates desktop IDE installations. Features include syntax highlighting, REPL console, Wi-Fi configuration, and browser-driven updates. Currently alpha, qualified for LilyGO T-Display-S3 Pro with legacy and modern firmware profiles.
raylib is a simple, easy-to-use C library for videogame programming, ideal for prototyping, education, and graphical applications.
Alteriom fork of painlessMesh for ESP32/ESP8266 mesh networks, adding structured IoT packages (sensor, command, metrics, health, topology), broadcast OTA for 100+ nodes, MQTT status bridge and automatic bridge failover.
PySmartHome-PC is a resilient smart home system where ESP32 sensor nodes send temperature and humidity data to a Python server on a Windows PC. It features local and GitHub Pages dashboards with interactive charts, power outage scheduling, and multilingual support.
ESP32-based dew point controlled ventilation for basements and humid rooms. Features web interface, live charts, MQTT/Home Assistant integration, login protection, and OTA updates. Sensors: SHT31 or DHT22.
Stream real-time orientation data from a BNO055 IMU on an ESP32 to Unreal Engine 5 via Wi-Fi UDP.
