Arduino core for the ESP32
STM32 core support for Arduino
Arduino library to play MOD, WAV, FLAC, MIDI, RTTTL, MP3
Powerful and easy-to-use embedded GUI library with many widgets
Arduino and PlatformIO IDE compatible TFT library
Arduino Ethernet library for communicating with S7 Siemens PLC
freeRTOS for Arduino Uno, Goldilocks 1284p & Mega 2560
Hardware-optimized Arduino library
Native Apple HomeKit accessory implementation for the ESP8266 Arduino
Arduino core for ATtiny 1634, 828, x313, x4, x41, x5, x61, x7 and x8
SD library for Arduino with secure extensions and interactive terminal
Open-source RTOS and Embedded Systems Toolkit for C++ and C
The event based Real-Time Operating System (RTOS) for Arduino
KB1OIQ Ham Radio Projects
Small library with register wraps for AT90SAM3X
STM32 Nucleo STM32F746ZG interface to East Rising 7 inch LCD Panel
Mulithreading Arduno library
Supports writing Ada software for Cortex-M3, M4F boards
DMX Library and usage examples for Arduino
Android app for MXQ TVbox to control an Arduino board via USB from PHP
Electronic design and programming tools suite like Eagle, MpLab
RGB power indicator
This project is about Model Railroading with Arduinos
NRF24L+ 2.4GHz transceiver chip library for Microchip XC16