Keyes Light Barrier / Infrarot-Sensor

Keyes Light Barrier / Infrarot-Sensor
SKU: P00002425
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Availability: Currently out of stock

CHF7.90
.

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Product Description
Details

Light Barrier - S switches to low as soon as there is an object detected between the sensors.

Very easy connection using 3 pins only: VCC, GND, S(ignal)

Example-Sketch for Arduino:

 

/*
  Play-Zone.ch Beispielcode
  * Lichtschranke *
    
  Arduino Pin 13 = LED
  Arduino Pin  8 = OUT (Lichtschranke)
 
 */

void setup() {                
  pinMode(13, OUTPUT);     
  pinMode (8,INPUT);
}

void loop() {
  digitalWrite(13, !digitalRead(8));   // Active Low, deshalb Signal invertieren
}

Additional Information
Additional Information
SKU P00002425
Weight 0.0100
Manufacturer Keyes
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