ترفك لايت بالاردوينو

تصميم اشارة الترفك لايت اربع خطوط اي السيطرة على اربع طرق باستخدام 12 ليد وبوردة اردوينو

int r1 = 1;

int y1 = 2;

int g1 = 3;

int r2 = 4;

int y2 = 5;

int g2 = 6;

int r3 = 7;

int y3 = 8;

int g3 = 9;

int r4 = 10;

int y4 = 11;

int g4 = 12;

//Eng; Hussain Alarabe

void setup() {

pinMode (r1, OUTPUT);

pinMode (y1, OUTPUT);

pinMode (g1, OUTPUT);

pinMode (r2, OUTPUT);

pinMode (y2, OUTPUT);

pinMode (g2, OUTPUT);

pinMode (r3, OUTPUT);

pinMode (y3, OUTPUT);

pinMode (g3, OUTPUT);

pinMode (r4, OUTPUT);

pinMode (y4, OUTPUT);

pinMode (g4, OUTPUT);

//Hussain Alarabe

}

void loop() { 

    

digitalWrite(g1, HIGH);

digitalWrite(r2, HIGH);

digitalWrite(r3, HIGH);

digitalWrite(r4, HIGH);

delay(9000);

digitalWrite(g1, LOW);

digitalWrite(r2, LOW);

digitalWrite(y1, HIGH);

digitalWrite(y2, HIGH);

delay(3000);

digitalWrite(y1, LOW);

digitalWrite(y2, LOW);

digitalWrite(r1, HIGH);

digitalWrite(g2, HIGH);

delay(9000);

digitalWrite(g2, LOW);

digitalWrite(r3, LOW);

digitalWrite(y2, HIGH);

digitalWrite(y3, HIGH);

delay(3000);

digitalWrite(y2, LOW);

digitalWrite(y3, LOW);

digitalWrite(r2, HIGH);

digitalWrite(g3, HIGH);

digitalWrite(r4, HIGH);

delay(9000);

digitalWrite(g3, LOW);

digitalWrite(r4, LOW);

//Hussain Alarabe 

digitalWrite(y3, HIGH);

digitalWrite(y4, HIGH);

delay(3000);

digitalWrite(y3, LOW);

digitalWrite(y4, LOW);

digitalWrite(r3, HIGH);

digitalWrite(g4, HIGH);

delay(9000);

digitalWrite(r3, LOW);

digitalWrite(g4, LOW);

digitalWrite(r1, LOW);

digitalWrite(y1, HIGH);

digitalWrite(y4, HIGH);

delay(3000);

digitalWrite(y1, LOW);

digitalWrite(y4, LOW);

}