This project demonstrates how to blink an LED connected to an Arduino Uno using a simple Arduino sketch. The LED blinks on and off at regular intervals determined by a specified delay. /program: ...

This repository contains two versions of a basic project that blinks an LED connected to pin 8 and sends "Hello, World!" over the serial port every second: Arduino IDE version: Uses the Arduino ...

This is tutorial number 1 from our series of Arduino tutorials and in this part I will talk about blinking an LED using the one already available on the Arduino Uno board or using an external LED to ...