A Zigbee-controlled 140mm fan with electronically-controlled valve

A QR-Code Scanner, written in C++ and using the OpenCV library, which was developed as part of a university course "Computer Vision".

ESPHome is a system to control your ESP8266/ESP32 by simple yet powerful configuration files and control them remotely through Home Automation systems.

USB2CANFDV1, 1500V ISO, 5Mbps Max

Open source can bus analyzer software - with support for CANable / CANable2, CANFD, and other new features

TICMeter is a small product to collect data from a Linky meter and send them to a home automation server via MQTT, Zigbee or HTTP

Provides the FatFS library part of the STM32Cube MCU Component "middleware" for all STM32xx series.

Easy to use device for connecting "old" measuring units (water, power, gas, ...) to the digital world

Awesome Docker Compose samples

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

Teleinfo / TIC with ESPhome compatible ESP8266/Wemos and ESP32

CAN bus extruder, more resistant to noise,reduce a lot of wires for your 3D printer

open source can bus analyzer software

A TS100 USB-PD replacement PCB.

Espressif's SDK for Matter

Matter (formerly Project CHIP) creates more connections between more objects, simplifying development for manufacturers and increasing compatibility for consumers, guided by the Connectivity Standa…

Affordable WiFi hacking platform for testing and learning

A massively spiffy yet delicately unobtrusive compression library.

LIBPNG: Portable Network Graphics support, official libpng repository

A simple Bitmap (BMP) library.

Linux kernel source tree

Real time monitoring for embedded devices