Arduino core for the ESP32

Affordable WiFi hacking platform for testing and learning

Count the number of people around you 👨‍👨‍👦 by monitoring wifi signals 📡

Arduino and PlatformIO IDE compatible TFT library optimised for the Raspberry Pi Pico (RP2040), STM32, ESP8266 and ESP32 that supports different driver chips

ramlog like for systemd (Put log into a ram folder)

Wifi & BLE driven passenger flow metering with cheap ESP32 boards

Espressif 32: development platform for PlatformIO

MQTT library for Arduino

Driver/HAL to build a gateway using a concentrator board based on Semtech SX1301 multi-channel modem and SX1257/SX1255 RF transceivers.

Arduino source codes and toolchain for WiFi_Kit_series made by HelTecAutomation.

A LoRa packet forwarder is a program running on the host of a LoRa gateway that forwards RF packets receive by the concentrator to a server through a IP/UDP link, and emits RF packets that are sent…

NMEA and ublox GPS parser for Arduino, configurable to use as few as 10 bytes of RAM

⚠️ This library is deprecated, see the README for alternatives.

LoraWAN-MAC-in-C library, adapted to run under the Arduino environment

configurable OSM offline router with elevation awareness, Java + Android

GNU Radio OOT module implementing the LoRa PHY, based on https://github.com/matt-knight/research/tree/master/2016_05_20_jailbreak

Web client for BRouter, a routing engine based on OpenStreetMap

Arduino Library for RTCs, Ds1302, Ds1307, Ds3231, Ds3232, Ds3234 and Pcf8563/BM8563 with deep support. Please refer to the Wiki for more details. Please use the Github Discussions to ask questions …

Create HTTP Requests in GitHub Actions

Code for Youtube video #163

Simple and small library to control 1-bpp OLED displays (Linux + Arduino)

SPI LCD/OLED library which can be built for Arduino and Linux

Incremental binary parsers and serializers for Node.js.

LoraWAN serialization/deserialization library for The Things Network

Library to control UBX binary protocol and NMEA over I2C on Ublox GPS modules

Arduino,CircuitPython,Micropython, esp-idf library for x-powers power management series

ESP32 NTP Server using GPS reference clock

Collection of sketches using the Arduino core for Murata's CMWX1ZZABZ (STM32L082 and SX1276)

Noise resilient DCF77 decoder library for Arduino

Arduino & ESP-IDF libraries written for AXP19x, 20x