名子:小型電吉他
組別:第11組
程式碼:
int sensorPin = A0; //搖桿在A0
int ledPin = 5; //LED在5
int sensorValue = 0; //設sensorValue=0
int brightness=0; //設brightness=0
void setup() {
pinMode(ledPin, OUTPUT);
}
//digitalWrite(ledPin, LOW); //LED關
void loop() {
sensorValue = analogRead(sensorPin);
brightness=map( sensorValue,0,1023,0,255); //讓0~1023轉換成0~255
tone(9, sensorValue, 5); //聲音在第9
analogWrite(ledPin, brightness);
}
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