#define NOTE_C4 262 //DO
#define NOTE_D4 294 //RE
#define NOTE_E4 330 //MI
#define NOTE_F4 349//FA
#define NOTE_G4 392//50
#define NOTE_A4 440//LA
#define NOTE_B4 494 //SI
#define NOTE C5 523 //DO
//speaker ada pada pin6

const int pinSpeaker = 6;
void setup(){
pinMode(pinSpeaker, OUTPUT);
}

void setup(){
tone (pinSpeaker, NOTE_C4, 1000);
delay(500);
tone (pinSpeaker, NOTE_D4, 1000);
delay(500);
tone (pinSpeaker, NOTE_E4, 1000);
delay(500);
tone (pinSpeaker, NOTE_F4, 1000);
delay(500);
tone (pinSpeaker, NOTE_G4, 1000);
delay(500);
tone (pinSpeaker, NOTE_A4, 1000);
delay(500);
tone (pinSpeaker, NOTE_B4, 1000);
delay(500);
tone (pinSpeaker, NOTE_C5, 1000);
delay(500);
}