Control WS2812B and many more types of digital RGB LEDs with an ESP8266 or ESP32 over WiFi!

Stellarium is a free GPL software which renders realistic skies in real time with OpenGL. It is available for Linux/Unix, Windows and macOS. With Stellarium, you really see what you can see with yo…

The native part of the Xposed framework (mainly the modified app_process binary).

The FastLED library for colored LED animation on Arduino. Please direct questions/requests for help to the FastLED Reddit community: http://fastled.io/r We'd like to use github "issues" just for tr…

Meshtastic device firmware

ESP32/ESP8285-based High-Performance Radio Link for RC applications

OpenThread released by Google is an open-source implementation of the Thread networking protocol

Open NSynth Super is an experimental physical interface for the NSynth algorithm

Wifi & BLE driven passenger flow metering with cheap ESP32 boards

An Arduino NeoPixel support library supporting a large variety of individually addressable LEDs. Please refer to the Wiki for more details. Please use the GitHub Discussions to ask questions as the…

ESP8266 Weather Station library supporting OpenWeatherMap, Aeris and other sources

Espressif's SDK for Matter

a collection of "Little Electronic & Arduino Projects", most involving electronics or an Arduino in one way or another!

Bitcloud Project

sourcecode for reading sensor data

Protected Instant Verified Transactions - Core wallet.

Tools to work with signals and files from GOES satellites

(OBSOLETE) ESP MQTT JSON Multisensor for Home Assistant. Supported sensors include the TEMT6000 light, AM312 PIR, DHT22 temperature/humidity sensors. RGB led supports flash, fade, and transition. O…

Reflow Master is an open source Toaster Oven reflow controller that includes both hardware and software.

The dRonin flight controller software.

AqaraHub is an open-source Zigbee hub for Xiaomi Aqara devices. It aims to be a replacement to the Xiaomi Gateway that does not require communication to outside servers, and uses a saner communicat…

openWeave is a home area network application protocol stack designed to enable asynchronous, symmetric, device-to-device, device-to-mobile and device-to-cloud communications for control path and da…

galileo open source monitoring

AirGradient Prometheus exporter.

Mirror of cc-tool from SourceForge

Home-built Air Quality Monitor - CO2, Gas (NOx, VOC), Particulates, Temperature, Humidity, Pressure and Ambient Light

ESP32-Arduino-demo

ESP32 NTP Server using GPS reference clock

Write of how I monitor my water usage with ESPHome and Home Assistant