void setup() {
  // put your setup code here, to run once:
pinMode(26, OUTPUT);
pinMode(14, OUTPUT);
pinMode(12, OUTPUT);

  Serial.begin(115200);
  Serial.println("lampu");
}

void loop() {
  // put your main code here, to run repeatedly:
digitalWrite(26, HIGH);
delay(1000);
digitalWrite(26,LOW);
delay(500);
digitalWrite(14, HIGH);
delay(3000);
digitalWrite(14,LOW);
delay(500);
digitalWrite(12,HIGH);
delay(3000);
digitalWrite(12,LOW);
delay(500); 



}