Arduino is an open source hardware and software company and maker community. Arduino started in the early 2000s. Popular with electronic makers, Arduino offers a lot of flexibility through an open source system.
MQTT library for Arduino
EtherCard is an IPv4 driver for the ENC28J60 chip, compatible with Arduino IDE
Device OS (Firmware) for Particle Devices
T12 Quick Heating Soldering Station
Common sensor library
A fork of the NimBLE library structured for compilation with Arduino, for use with ESP32, nRF5x.
SiteWhere is an industrial strength open-source application enablement platform for the Internet of Things (IoT). It provides a multi-tenant microserv...
Bluetooth gamepad, mouse and keyboard support for ESP32 and PicoW
Arduino library for interfacing with Maxim temperature sensors
Arduino generic menu/interactivity system
Various tools, examples, and documentation for communicating with Hoymiles microinverters
Make your Sonoff Switch compatible with Apple Homekit! 🎉
Open Home Automation with Home Assistant, ESP8266/ESP32 and MQTT
Arduino library to control Mitsubishi Heat Pumps via connector cn105
Arduino MCP2515 CAN interface library
Bluetooth LE Mouse library for the ESP32 (Arduino IDE compatible)
HomeAutomation Switchplate based on lvgl for ESP32
⏳ A simple way to run Threads on Arduino
A FreeRTOS Library for all Arduino ATmega Devices (Uno R3, Leonardo, Mega, etc).
The library source for the ESP32 BLE support for Arduino.
OTA updates made slick and simple for everyone! (ESP8266, ESP32, RP2040+W, RP2350+W)
ESP32 HomeKit Lock with support for Apple Home Key (reverse-engineered)
Detect deauthentication frames using an ESP8266
XOD IDE
📶 An Arduino for ESP8266 asynchronous MQTT client implementation
The Arduino IDE for advanced users and developers. Experimental alpha version.
A simple E-Paper display library with common base class and separate IO class for Arduino.
Making an ESP32-based quadcopter from scratch
Arduino OBD-II Bluetooth Scanner Interface Library for Car Hacking Projects
X-Knob - A smart knob based on LVGL UI library, supports Smart Home(MQTT) and Surface Dial (BT) // LVGL UI 框架下的力反馈智能旋钮 (smartknob + X-TRAC...
A compact MODBUS RTU/TCP C library for embedded/microcontrollers
The simplest and lowest-cost AI integration solution. If you like this project, please give it a Star~ | 最简单、最低成本的AI接入方案。喜欢本项目的话...
ESP32/Arduino hack for the ikea OBEGRÄNSAD led wall lamp
Driver for SSD1306, SSD1331, SSD1351, IL9163, ILI9341, ST7735, PCD8544, Nokia 5110 displays running on Arduino/ESP32/Linux (Rasperry) platforms
Open-source IKEA Bekant controller board
QR code generation library in C, optimized for low-power devices, such as Arduino.
Given an Arduino compatible microcontroller or Raspberry PI (experimental), JTAGenum scans pins[] for basic JTAG functionality and can be used to enum...
16u2 Bootloader to reprogram 16u2 + 328/2560 with Arduino IDE
Source code for the book Real-Time C++, by Christopher Kormanyos
SI473X Library for Arduino
Serial port library for Objective-C and Swift macOS apps
This is the software of an open source automated irrigation system. The complete setup including hardware can be found in the README.
a collection of "Little Electronic & Arduino Projects", most involving electronics or an Arduino in one way or another!
A lightweight, secure, easy-to-use crypto library suitable for constrained environments.
Build your own voice controlled object.
NMEA and ublox GPS parser for Arduino, configurable to use as few as 10 bytes of RAM
LCD touchscreen for Home Automation
DIY project to create your own 5.8ghz FPV diversity basestation - based off the rx5808 receiver module. Project includes basic Arduino Nano implementa...
A curated list of awesome Arduino hardwares, libraries and softwares with update script