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Grove IR Distance Interrupter v1.2 - ITR9909

Provided a high-sensitivity ITR9909 photo-reflector, Grove - IR Distance Interrupter v1.2 can be used to detect if there is an object presenting in front...
32-00018304
Gross Weight: 0kg
Company: Seeed Studio
Part Number: 101020175
Made in: China
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7.50
Without VAT 6.05
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DESCRIPTION

Provided a high-sensitivity ITR9909 photo-reflector, Grove - IR Distance Interrupter v1.2 can be used to detect if there is an object presenting in front of it. The photo-reflector consists of a GaAs infared light emitting diode and a silicon planar phototransistor. When an object is placed right in front of the sensor, the reflective infrared light emitted from the emitter will be picked up by phototransistor and then outputs logical HIGH or logical LOW according to the distance between the reflection surface and the sensor.

By adjusting the potentiometer, you can set the detection threshold value in a range from about 90mm to 300mm if the reflection surface is a piece of white paper. An indicator LED is used to visualize the result of measurement as it will lights up bright red when an object is detected, and go off when there is nothing.

 

THE PACKAGE INCLUDES

  • 1x Grove - IR Distance Interrupter v1.2
  • 1x Grove - Cable

SPECIFICATIONS

Sensor Type:
  • Infrared
  • Proximity
Typical Input Voltage:
  • 5VDC
Interface:
  • Digital

SPECIFICATIONS

  • Reflective photo sensor: ITR9909
  • Digital output mode: TTL
    • High when black is detected
    • Low when white is detected
  • Power supply: 5V DC
  • Connector: 4 pin Buckled Grove interface
  • Dimension: 20x20mm

FEATURES

  • Easy to use
  • Integrated indicator LED
  • Digital output
  • Adjustable detecting range