#define BUZZER_PIN 2  // Conectar el buzzer al pin 2

unsigned int melody[] = {
  262, 196, 196, 220, 196, 247, 262, 262, 196, 196, 220, 196, 262, 247
};

// Duración de cada nota (en milisegundos)
unsigned int noteDurations[] = {
  300, 150, 150, 300, 300, 300, 300, 300, 150, 150, 300, 300, 300, 300
};

void setup() {
  for (int i = 0; i < 8; i++) {
    tone(BUZZER_PIN, melody[i], noteDurations[i]);  // Reproduce la nota
    delay(noteDurations[i] + 50);  // Espera 
  }
  noTone(BUZZER_PIN);  // Se apaga el buzzer
}

void loop() {
  // put your main code here, to run repeatedly:

}