LED pattern with button control on Arduino | Arduino Tutorial

LED pattern with button control on Arduino

HI guys In this video I will be making LED chaser like circuit using Arduino but this led chaser is controlled with push button , By using push button you can change the pattern of led chaser. its pretty ncie project . I have simulated on tinker CAD website and also on Porteous circuit diagram and schematic is given below

Schematic Diagram of this project

Circuit Diagram

Code of this project

int L1 = 13; int L2 = 12; int L3 = 11; int L4 = 10; int L5 = 9; int L6 = 8; int L7 = 7; //7 LED pin int buttonPin = 6; //the number of the pushbutton pin int de=50; // delay time int p=0; // variable for pattem int buttonState = 0; // variable for reading the pushbutton status void setup() { pinMode(L1, OUTPUT); pinMode(L2, OUTPUT); pinMode(L3, OUTPUT); pinMode(L4, OUTPUT); pinMode(L5, OUTPUT); pinMode(L6, OUTPUT); pinMode(L7, OUTPUT); pinMode(buttonPin, INPUT); } void loop() { buttonState = digitalRead(buttonPin); if (buttonState == HIGH) { p++; delay(2000); } if(p==1) { digitalWrite(L1,1); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,0); //1 delay(de); digitalWrite(L1,0); digitalWrite(L2,1); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,0); //2 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,1); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,0); //3 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,1); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,0); //4 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,1); digitalWrite(L6,0); digitalWrite(L7,0); //5 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,1); digitalWrite(L7,0); //6 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,1); //7 delay(de); } if(p==2) { digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,1); //7 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,1); digitalWrite(L7,0); //6 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,1); digitalWrite(L6,0); digitalWrite(L7,0); //5 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,1); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,0); //4 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,1); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,0); //3 delay(de); digitalWrite(L1,0); digitalWrite(L2,1); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,0); //2 delay(de); digitalWrite(L1,1); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,0); //1 delay(de); } if(p==3) { digitalWrite(L1,1); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,0); //1 delay(de); digitalWrite(L1,0); digitalWrite(L2,1); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,0); //2 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,1); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,0); //3 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,1); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,0); //4 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,1); digitalWrite(L6,0); digitalWrite(L7,0); //5 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,1); digitalWrite(L7,0); //6 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,1); //7 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,1); digitalWrite(L7,0); //6 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,1); digitalWrite(L6,0); digitalWrite(L7,0); //5 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,1); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,0); //4 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,1); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,0); //3 delay(de); digitalWrite(L1,0); digitalWrite(L2,1); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,0); //2 delay(de); } if(p==4) { digitalWrite(L1,1); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,1); //1,7 delay(de); digitalWrite(L1,0); digitalWrite(L2,1); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,1); digitalWrite(L7,0); //2,6 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,1); digitalWrite(L4,0); digitalWrite(L5,1); digitalWrite(L6,0); digitalWrite(L7,0); //3,5 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,1); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,0); //4 delay(de); } if(p==5) { digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,1); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,0); //4 delay(de); digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,1); digitalWrite(L4,0); digitalWrite(L5,1); digitalWrite(L6,0); digitalWrite(L7,0); //3,5 delay(de); digitalWrite(L1,0); digitalWrite(L2,1); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,1); digitalWrite(L7,0); //2,6 delay(de); digitalWrite(L1,1); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,1); //1,7 delay(de); } if(p==6) { digitalWrite(L1,1); delay(de); digitalWrite(L2,1); delay(de); digitalWrite(L3,1); delay(de); digitalWrite(L4,1); delay(de); digitalWrite(L5,1); delay(de); digitalWrite(L6,1); delay(de); digitalWrite(L7,1); //1,7 delay(de); digitalWrite(L7,0); //1,7 delay(de); digitalWrite(L6,0); delay(de); digitalWrite(L5,0); delay(de); digitalWrite(L4,0); delay(de); digitalWrite(L3,0); delay(de); digitalWrite(L2,0); delay(de); digitalWrite(L1,0); delay(de); } if(p==7) { digitalWrite(L1,0); digitalWrite(L2,0); digitalWrite(L3,0); digitalWrite(L4,0); digitalWrite(L5,0); digitalWrite(L6,0); digitalWrite(L7,0); //1,7 p=0; } }
Follow me on my Social Media Instagram: https://www.instagram.com/waqas_farooq124/ Facebook: https://www.facebook.com/WaqasFarooq01/ Snap Chat: https://www.snapchat.com/add/waqasfarooq01 Twitter : https://twitter.com/WaqasFarooq01