How to Blink an LED Using Arduino

Hello My Friends! In this tutorial I will show you how to Blink an Normal LED (Light Emmiting Diode) Using Arduino.

Connection

Hardware Required

1. Arduino Board

2. A Solderless Breadboard

3. A LED

4. Some Jumper Wires

Download Code

Blink.zip

Download ZIP • 243B

Code

void setup() {
  pinMode(13,OUTPUT);
  
}

void loop() {
  digitalWrite(13,HIGH);
  delay(1000);
  digitalWrite(13,LOW);
  delay(1000);
  
}