tone() দিয়ে গান বাজাওPlay a song with tone()
যা যা লাগবে · Parts you need
তার লাগানো · Wiring
| Arduino Uno D8 | → | Buzzer + |
| Buzzer - | → | Arduino Uno GND.3 |
Code (Arduino C++)
// Twinkle twinkle little star on a buzzer
int notes[] = {262, 262, 392, 392, 440, 440, 392, 349, 349, 330, 330, 294, 294, 262};
int beats[] = {1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 2};
void setup() {
for (int i = 0; i < 14; i++) {
tone(8, notes[i], 300 * beats[i]);
delay(350 * beats[i]);
}
noTone(8);
}
void loop() {
}
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