Projects - 7 segment Display

7 Segment Display By Arduino

Projects - 7 segment Display

Code & Circuit

1 -- Code


int Button1 = 2;

int Button2 = 3;

int Button3 = 4;



int a = 8;

int b = 6;

int c = 7;

int d = 10;

int e = 9;

int g = 5;



void setup()

{

  //Inputs

pinMode(Button1, INPUT);

pinMode(Button2, INPUT);

pinMode(Button3, INPUT);

  //Outputs

pinMode(a, OUTPUT);

pinMode(b, OUTPUT);

pinMode(c, OUTPUT);

pinMode(d, OUTPUT);

pinMode(e, OUTPUT);

pinMode(g, OUTPUT);

}



void loop()

{

  int x,y,z;

  x = digitalRead(Button1);

  y = digitalRead(Button2);

  z = digitalRead(Button3);

  

  if(x == 1){

    

  digitalWrite(b, HIGH);

  digitalWrite(c, HIGH);

  digitalWrite(e, LOW);

  digitalWrite(d, LOW);

  digitalWrite(g, LOW);

  digitalWrite(a, LOW);

  }

  else if(y == 1){

    

  digitalWrite(a, HIGH);

  digitalWrite(b, HIGH);

  digitalWrite(e, HIGH);

  digitalWrite(d, HIGH);

  digitalWrite(g, HIGH);

  digitalWrite(c, LOW);

  }

  else if(z == 1){

    

  digitalWrite(c, HIGH);

  digitalWrite(a, HIGH);

  digitalWrite(b, HIGH);

  digitalWrite(g, HIGH);

  digitalWrite(d, HIGH);

  digitalWrite(e, LOW);

  }

  else{

    

  digitalWrite(c, LOW);

  digitalWrite(a, LOW);

  digitalWrite(b, LOW);

  digitalWrite(g, LOW);

  digitalWrite(d, LOW);

  digitalWrite(e, LOW);

  }

}

2 -- Tinkercad link

https://www.tinkercad.com/things/cNRSNuhSrD7

3 -- Circuit

3D Circuit Image

3D Circuit Image