Potentiometer mit dem Arduino programmieren

Potentiometer angeschlossen im Video

Der Code dazu

void setup() {
  // put your setup code here, to run once:
  pinMode(A0, INPUT);
  Serial.begin(9600);

  pinMode(10, OUTPUT);
  digitalWrite(10, LOW);
}

void loop() {
  // put your main code here, to run repeatedly:
  Serial.println( analogRead(A0) );

  if(analogRead(A0) <700) {
    digitalWrite(10, LOW);
  } else {
    digitalWrite(10, HIGH);
  }

  delay(500);
}