/* Les9 LDR met threshold
*/
int ldrPin = 0; // LDR op analoge pin 0
int ledPin = 13; // groene led op pin 13
int threshold = 700;
void setup() {
pinMode(ledPin, OUTPUT);
}
void loop() {
if(analogRead(ldrPin) < threshold) {
digitalWrite(ledPin, HIGH);
}
else {
digitalWrite(ledPin, LOW);
}
delay(100);
}