Datasheet

IDUINO for Maker’s life

www.openplatform.cc

Optical Broken Module(SE056)

1．Introduction

Optical Broken Module , also called photo-interrupter, which is a device that is made

up of an infrared led and a photo transistor with a gap between the two of them, When

something is placed between the gap the light is cut and the current flow through the

photo transistor is reduced or stopped.

Specification

 Operation voltage: 5V

 3Pin

 Size:28*15mm

 Weight: 2g

2 Pinout

Description

Digital signal input pin, if it detect a

shelter, it output High level.

+(middle pin)

Power

Ground

3.Example

In this example, connect the circuit as below, upload the sketch, then put something

between this module, the LED13 will light on.

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IDUINO for Maker’s life Optical Broken Module(SE056) 1．Introduction Optical Broken Module , also called photo-interrupter, which is a device that is made up of an infrared led and a photo transistor with a gap between the two of them, When something is placed between the gap the light is cut and the current flow through the photo transistor is reduced or stopped.
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IDUINO for Maker’s life Example code : ******Code begin****** int Led=13; int buttonpin=3; int val; void setup() { pinMode(Led,OUTPUT); pinMode(buttonpin,INPUT); } void loop() { val=digitalRead(buttonpin); if(val==HIGH) { digitalWrite(Led,HIGH); } else { digitalWrite(Led,LOW); } } ******Code End****** www.openplatform.