int soundPin = 5;
int ledPin = 3;
void setup() {
Serial.begin(9600);
pinMode(soundPin, INPUT);
pinMode(ledPin, OUTPUT);
}
void loop() {
int soundState = digitalRead(soundPin);
Serial.println(soundState);
if (soundState == LOW){
digitalWrite(ledPin, HIGH);
}
else{
digitalWrite(ledPin,LOW);
}
delay(1);
}
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