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michaelsarduino/Infrarot_Objekterkennung_Ardu.ino

Created December 18, 2015 15:37
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Infrarot_Objekterkennung_Ardu.ino
void setup() {
Serial.begin(9600);
pinMode(7, INPUT);
}
void loop() {
if(digitalRead(7) == HIGH)
{
Serial.println("Frei!");
}
else {
Serial.println("Objekt erkannt!");
}
}
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