5pcs LC Technology White Black Line Detector Module

LC Technology

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FEATURES
  • Length:
    29.5 mm
  • Width:
    14 mm
  • Height:
    16.7 mm
  • Weight:
    2 g
  • Mounting Hole Size:
    M3
  • Brand:
    LC Technology
  • Main Colour:
    Blue
  • Country of Manufacture:
    China
  • MPN:
    LC-393-Infrared-2
  • Series:
    LC-393
  • Number of Items:
    5
  • Number in Pack:
    5
  • Number of Pieces:
    5
  • Packaging:
    OEM
  • Parts list:
    5 Black-White Line 393 LC Blue
  • Warranty:
    None
  • Minimum Operating Temperature:
    -40°C
  • Maximum Operating Temperature:
    85°C
  • Pin Pitch:
    2.54 mm
  • Input DC Voltage:
    3.3-5 V
  • Chipset MPN:
    LM393
  • Noted Onboard Components:
    Trigger potentiometer
  • Sensor Property:
    Black/white line
  • Distance Detection Minimum:
    1cm
  • Distance Detection Maximum :
    3cm
DESCRIPTION
This module is ideally suited to white/black line detection, typically seen in line following robots. Sensitivity adjustment and a reduced susceptibility to interference makes this module an ideal candidate for any line robot.
Working at a low 3.3 - 5V input the module will output LOW on detecting a white object and HIGH while not detecting. An onboard potentiometer allows for the detectors sensitivity to be varied. This provides a means of adjusting the module to be more sensitive to particular materials and over different distances.
IR (Infrared) is in a portion of the electromagnetic spectrum that is invisible to the naked eye. As such testing this module can be troublesome. A nice little trick to help; take a digital camera or smartphone camera and point the camera at the LED while it is lit. You will find most digital cameras show a gentle purple glow from the LED when it is lit.
Pin Description
VCC 3 - 5V Input
OUT Digital output
GND 0V

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