//- wokwi_buzzer_test1

#define pin_buzzer 9

void setup()
{
 	Serial.begin(9600);
	pinMode(pin_buzzer, OUTPUT); // Set buzzer - pin 9 as an output
	
	Serial.println("Setup Ready");
}

void loop()
{
	//- deep melody
	tone(pin_buzzer, 495,1500); 
	delay(500); 
	tone(pin_buzzer, 480.0,1500); 
	delay(500); 
	tone(pin_buzzer, 590.0,1500); 
	delay(500); 
	tone(pin_buzzer, 495.25,1500); 
	delay(1500); 
	noTone(pin_buzzer);     // Stop sound...
	delay(2000); 
	//- high melody
	tone(pin_buzzer, 480.0,1500); 
	delay(500); 	
	tone(pin_buzzer, 495,1500); 
	delay(500); 
	tone(pin_buzzer, 590,1500); 
	delay(500); 
	tone(pin_buzzer, 675,1500); 
	delay(500); 
	noTone(pin_buzzer);     // Stop sound...
	delay(200); 
	tone(pin_buzzer, 675,1500); 
	delay(500); 	
	tone(pin_buzzer, 590,1500); 
	delay(500); 	
	tone(pin_buzzer, 495,1500); 
	delay(500); 
	noTone(pin_buzzer);     // Stop sound...
	delay(2000); 	
}