ZSWatch - the Open Source Zephyr™ based Smartwatch, including both HW and FW.

A Hardware Hacking Tool with Web-Based CLI That Speaks Every Protocol

FW for ESP8266/ESP8285/ESP32 used with 3D printer

ESP32 Music streaming based on Squeezelite, with support for multi-room sync, AirPlay, Bluetooth, Hardware buttons, display and more

Minimalistic MP3 decoder single header library

CH32V003 RISC-V Pure Software USB Controller

Instructions, source code, and misc. resources needed for building a Tiny ML-powered artificial nose.

Portable C libraries which provide APIs to build applications with u-blox products and services. Delivered as add-on to existing microcontroller and RTOS SDKs.

USB Type-C Power Delivery Trigger and Monitoring Board

An FTP-Client for the ESP32

Port of popular Doom game to run on NXP MCX microcontrollers.