삼성장학 곰세마리 7월 11일

1

void setup() { // put your setup code here, to run once: pinMode(12, OUTPUT)   }   void loop() { // put your main code here, to run repeatedly: digitalWrite(12, HIGH); delay(1000); digitalWrite(12, LOW); delay(1000); }

2

#define NOTE_C5 523 //도 #define NOTE_CS5 554 //도# #define NOTE_D5 587 //레 #define NOTE_DS5 622 //레# #define NOTE_E5 659 //미 #define NOTE_F5 698 //파 #define NOTE_FS5 740 //파# #define NOTE_G5 784 //솔 #define NOTE_GS5 831 //솔# #define NOTE_A5 880 //라 #define NOTE_AS5 932 //라# #define NOTE_B5 988 //시 #define NOTE_C6 1047 //도

3

int buzzerPin = 12;     int melody[] = { NOTE_C5,NOTE_C5,NOTE_C5,NOTE_C5,NOTE_C5, NOTE_E5,NOTE_G5,NOTE_G5,NOTE_E5,NOTE_C5, NOTE_G5,NOTE_G5,NOTE_E5,NOTE_G5,NOTE_G5,NOTE_E5, NOTE_C5,NOTE_C5,NOTE_C5,   NOTE_G5,NOTE_G5,NOTE_E5,NOTE_C5, NOTE_G5,NOTE_G5,NOTE_G5, NOTE_G5,NOTE_G5,NOTE_E5,NOTE_C5, NOTE_G5,NOTE_G5,NOTE_G5,   NOTE_G5,NOTE_G5,NOTE_E5,NOTE_C5, NOTE_G5,NOTE_G5,NOTE_G5,NOTE_A5,NOTE_G5, NOTE_C6,NOTE_G5,NOTE_C6,NOTE_G5, NOTE_E5,NOTE_D5,NOTE_C5 };

4

int noteDurations[]={ 4,8,8,4,4, 4,8,8,4,4, 8,8,4,8,8,4, 4,4,2, 4,4,4,4, 4,4,2, 4,4,4,4, 4,4,2, 4,4,4,4, 8,8,8,8,2, 4,4,4,4, 4,4,2 };

5

void setup() { for (int i = 0; i < 49; i++) {   int Durations = 1000/noteDurations[i]; // 음계의 음길이 계산 tone(buzzerPin, melody[i], Durations); int pauseBetweenNotes = Durations *1.3 ; delay(pauseBetweenNotes); noTone(buzzerPin); } } void loop() {   }