Four Channel Line Finder

Four Channel Line Finder

This four-channel infrared detection tracing sensor is to provide a solutions of multi-purpose infrared detection system for robot chassis,robots and other automated machinery . The infrared transmitter and receiver tubes discrete components to form a probe,and use the LM339 voltage comparator as the core of the device in the control circuit.This system has a variety of detection to meet  variety of automation,intelligent small-system applications.

Four-Channel infrared detection tracing sensor include



Remove all objects in front of the probe and the probe is not to point in the direction of the sun. Measured the output voltage with a multimeter when connected to the power. At this point the voltage should be about 1 volt.

Use White paper block before the probe. The voltage Should be close to the power supply output voltage.


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  • Views: 3627
  • Product Code: Black White Line Sensor
  • Availability: In Stock
  • KES 350.00

Tags: line finder

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