Fritzing

Arduino ile RGB Led 

int kirmizi = 9;

int yesil = 10;

int mavi = 11;

 

void setup() {

pinMode(kirmizi, OUTPUT);

pinMode(mavi, OUTPUT);

pinMode(yesil, OUTPUT);

 

}

 

void loop() {

 

// KIRMIZI

digitalWrite(kirmizi, HIGH);

digitalWrite(mavi, LOW);

digitalWrite(yesil, LOW);

delay(500);

 

// MAVİ

digitalWrite(kirmizi, LOW);

digitalWrite(mavi, HIGH);

digitalWrite(yesil, LOW);

delay(500);

 

// YEŞİL

digitalWrite(kirmizi, LOW);

digitalWrite(mavi, LOW);

digitalWrite(yesil, HIGH);

delay(500);

}