Open Source Flipper Zero, Thread, Matter, and Zigbee on ESP32, Arduino go Zephyr, and more!

0:00:00 / -

Watch now on YouTube Watch now

LED Sequential Control Arduino Tutorial

Made by karimmufte

About the project

In this project, I blink LEDs using Arduino.

Project info

Difficulty: Easy

Estimated time: 1 hour

License: Creative Commons Public Domain Dedication version 1.0 or later (CC0 1+)

Items used in this project

Hardware components

	Sewable LED Ribbon - 1m, 50 LEDs (Green)	x 1
	Genuino Uno Rev3	x 1

Story

Real time demonstration

Schematics, diagrams and documents

untitled_V4tMo1Rjc2.png

Code

Untitled file

int LED1 = 13;
int LED2 = 12;
int LED3 = 11;
int LED4 = 10;
int LED5 = 9;
int LED6 = 8;
int LED7 = 7;
int LED8 = 6;
int LED9 = 5;
int LED10 = 4;
int LED11 = 3;
int LED12 = 2;

void setup() {
   pinMode(LED1, OUTPUT);
   pinMode(LED2, OUTPUT);
   pinMode(LED3, OUTPUT);
   pinMode(LED4, OUTPUT);
   pinMode(LED5, OUTPUT);
   pinMode(LED6, OUTPUT);
   pinMode(LED7, OUTPUT);
   pinMode(LED8, OUTPUT);
   pinMode(LED9, OUTPUT);
   pinMode(LED10, OUTPUT);
   pinMode(LED11, OUTPUT);
   pinMode(LED12, OUTPUT);
}

void loop() {
  digitalWrite(LED1, HIGH);    // turn on LED1
  delay(100);                  // wait for 200ms
  digitalWrite(LED2, HIGH);    // turn on LED2
  delay(100);                  // wait for 200ms      
  digitalWrite(LED3, HIGH);    // turn on LED3
  delay(100);                  // wait for 200ms
  digitalWrite(LED4, HIGH);    // turn on LED4
  delay(100);                  // wait for 200ms
  digitalWrite(LED5, HIGH);    // turn on LED5
  delay(100);                  // wait for 200ms
  digitalWrite(LED6, HIGH);    // turn on LED6
  delay(100);                  // wait for 200ms
  digitalWrite(LED7, HIGH);    // turn on LED7
  delay(100);                  // wait for 200ms
  digitalWrite(LED8, HIGH);    // turn on LED8
  delay(100);                  // wait for 200ms
  digitalWrite(LED9, HIGH);    // turn on LED9
  delay(100);                  // wait for 200ms
  digitalWrite(LED10, HIGH);    // turn on LED10
  delay(100);                  // wait for 200ms
  digitalWrite(LED11, HIGH);    // turn on LED11
  delay(100);                  // wait for 200ms
  digitalWrite(LED12, HIGH);    // turn on LED12
  delay(100);                  // wait for 200ms
  digitalWrite(LED1, LOW);     // turn off LED1
  delay(100);                  // wait for 300ms
  digitalWrite(LED2, LOW);     // turn off LED2
  delay(100);                  // wait for 300ms
  digitalWrite(LED3, LOW);     // turn off LED3
  delay(100);                  // wait for 300ms
  digitalWrite(LED4, LOW);     // turn off LED4
  delay(100);                  // wait for 300ms
  digitalWrite(LED5, LOW);     // turn off LED5
  delay(100);                  // wait for 300ms
  digitalWrite(LED6, LOW);     // turn off LED6
  delay(100);                  // wait for 300ms
  digitalWrite(LED7, LOW);     // turn off LED7
  delay(100);                  // wait for 300ms
  digitalWrite(LED8, LOW);     // turn off LED8
  delay(100);                  // wait for 300ms
  digitalWrite(LED9, LOW);     // turn off LED9
  delay(100);                  // wait for 300ms
  digitalWrite(LED10, LOW);     // turn off LED10
  delay(100);                  // wait for 300ms
  digitalWrite(LED11, LOW);     // turn off LED11
  delay(100);                  // wait for 300ms
  digitalWrite(LED12, LOW);     // turn off LED8
  delay(100);                  // wait for 300ms before running program all over again
}

Shop

Project Hub

Video

Blog

Shop home

3D printing

Single Board Computers

Development kits

Sensors

Internet of things

Robotics

Accessories

Product of the Week

Electromaker Educator

The Electromaker Show

The Electromaker Podcast

LED Sequential Control Arduino Tutorial

About the project

Project info