This project demonstrates how to blink an LED using an Arduino. The LED connected to pin 2 will turn ON and OFF every second. Connect the positive leg (anode) of the LED to digital pin 2 of the ...

MRAA (mraa.io) – pronounced ‘em rah’ is the hardware abstraction layer in Arduino Create* for Linux* based platforms. It is an open source project, and it supports multiple boards and programming ...

A collection of learning-focused Arduino sketches created to understand core embedded systems and microcontroller programming concepts. This repository is intentionally structured to show progressive ...