Instructions

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Pascalstr. 8 47506 Neukirchen-Vluyn
The read out values are displayed on the serial monitor.
int potpin=0; // sets pin for potentiometer to analog 0
int ledpin=13; // sets pin for led for pin 13
int val=0; // defines val
void setup() {
pinMode(ledpin,OUTPUT); // sets led pin as output
Serial.begin(9600); // sets baudrate to 9600
}
void loop() {
digitalWrite(ledpin,HIGH); // turns led on pin 13 on
delay(50); // waits 0.05 seconds
digitalWrite(ledpin,LOW); // turns led on pin 13 off
delay(500); // waits 0.05 seconds
val=analogRead(potpin); // reads analog value and assigns it to val
Serial.println(val); // displays val
}