5 different ways to Blink an LED using Arduino (+ Bonus)

We are going to see 5 different ways to blink an LED on Arduino. At the end of the article, there is an interesting way to blink an LED using serial port.
Learn about the internals of the Arduino Uno microcontroller by looking at 5 different approaches for a seemingly simple task: blinking an LED!

Arduino LED Blinking - Complete Tutorial - Circuit Geeks

Arduino LED Blink Simplest Arduino Project - Arduino Point

How to Blink an LED with Arduino (Lesson #2)

L8: Rate Blinking LEDs - Physical Computing

5 different ways to Blink an LED using Arduino (+ Bonus)

Fading and Blinking a LED using Arduino + Code Explained

Blinking various LEDs using Arrays - JavaTpoint

Getting Started with the Arduino - Controlling the LED (Part 1)

Getting Started with the Arduino - Controlling the LED (Part 1)

Arduino - Blinking LED