An Arduino library for the easy control of external I2C EEPROMs.

ESP32 example project with NB-IoT or LTE-M communication using an LPWA modem (e.g. SIM7080G). ESP32 connects to AWS IoT Core using MQTT with mTLS (x509 certificates)

🛜 ESPectre 👻 - Motion detection system based on Wi-Fi spectre analysis (CSI), with Home Assistant integration.

Digital Addressable Lighting Interface (DALI) for microcontrollers

Integrated Weather, Irrigation, and Off-Grid Power Management System

The core repository of esp-idf-lib

Unlocking the Full Potential of OPC UA with Typescript and NodeJS - http://node-opcua.github.io/

Emotive animated eyes on an OLED display, as inspired by Anki Cozmo etc.

Arduino library for the BQ27441 LiPo Fuel Gauge.

C driver for battery fuel gauge BQ27441-g1

Command-line tool to flashing devices by CAN-BUS

Embedded Template Library

Example of using ESP32 with GSM modem and lwip+pppos

Example using a ppp server to connect two esp32 with a serial connection.

High-precision indoor positioning framework, version 3.

Pub/Sub library for C

An operating system for ESP32 devices.

Originally based on the CN105 decode by m000c400, this fork provides CN105 control from basic microcontrollers like the ESP8266 or ESP32

UWB Library for Decawave/Qorvo DW3000

A curated list of awesome Thingsboard widgets, widget bundles, dashboards, rule chains and custom rule nodes

A tiny example project for the STM32F103

Sqlite library for esp-idf (esp32) framework

Smart faucet using a PID controller to manage water temperature.

Porting the SQLite database to STM32 devices.

An inexpensive Eurorack audio generator

Low cost motion capture system for room scale tracking

A awesome list about Software Defined Network (SDN)

Component library for ESP32-xx and ESP8266