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A local voice assistant for Home Assistant on old Amazon Echoes, with no Amazon software left on them: our own Linux userspace (emOS), our own audio pipeline, and a wake word that runs on the Echo, so nothing is sent until you say it.
Home Assistant integration for smart-plug appliance monitoring: detects cycles, matches programs, estimates time remaining. Supports washing machines, dryers, dishwashers and more.
Unified UI and API for processing and training images for facial recognition.
Deploy Windows To Go on USB devices.
This custom integration provides a way to present a live view of a map for Xiaomi (Roborock/Viomi/Roidmi/Dreame) vacuums without a need for rooting.
A minimal tensor processing unit (TPU), inspired by Google's TPU V2 and V1
Creates up to a thousand WiFi access points with custom SSIDs.
IoTSharp is an open-source IoT platform for data collection, processing, visualization, and device management.
A cross-platform C++20 3D library with Python bindings and the high-level API of three.js.
E-ink dashboard companion. Compose dashboards in a browser, render server-side, and push to e-ink panels over REST or MQTT.
A lightweight, high-performance go mqtt server(v3.0|v3.1.1|v5.0) supporting distributed cluster
Tessera: beautiful, easy touch screens for Home Assistant on affordable ESP32 panels, 2.8 to 10.1 inch (CYD, Guition, Waveshare). Drag-and-drop editor, no YAML, no MQTT.
A small desktop robot that brings an AI coding assistant to life, physically acting out when it reads files, thinks, writes code, and finishes work.
Turn Amazon Echos (Echo Dot 3, Echo Dot 2, Echo 2) into local Home Assistant voice satellites. Keeps Amazon's mic processing and wake word engine, replaces Alexa with a small C daemon speaking ESPHome or Wyoming. Multiroom music via Music Assistant, Bluetooth speaker and proxy, no cloud.
DroneBridge for ESP32. A secure & transparent telemetry link with support for WiFi and ESP-NOW. Supporting MAVLink, MSP, LTM or any other protocol
A desktop pet that reacts to your Claude Code sessions in real-time — thinking, typing, juggling, sleeping, and more.
An image processing pipeline for ROS.
CSerialPort - lightweight cross-platform serial port library and protocol parsing for C++/C/C#/Java/Python/Node.js/Electron/Rust
C++ implementation to Detect, track and classify multiple objects using LIDAR scans or point cloud
Affordable Digital HD Video Transmission made easy!
The fuse stack provides a general architecture for performing sensor fusion live on a robot. Some possible applications include state estimation, localization, mapping, and calibration.
Retro ESP32 is a turbo charged Odroid Go Launcher, Emulator and ROM Manager
Espressif ESP32 Based Smarthome screen for MQTT
A system that uses ESP-NOW, LoRa, and other protocols to transport sensor data in remote areas without relying on WiFi.