Infra-red Line Trace Sensor Module for Arduino Projects

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Infra-red Line Trace Sensor Module for Arduino Projects
Infra-red Line Trace Sensor Module for Arduino Projects

Infra-red Line Trace Sensor Module for Arduino Projects - Create a line tracer Arduino Robot

This module measures the reflectivity of a surface with an infrared emitter/detector pair. The output goes to high whenever the reflectivity exceeds the threshold value, which can be adjusted with the onboard potentiometer.

Output electrical level signal: Active Low
VCC/OUT/GND pin connector
Power Supply: 2.5-12V
Working current: 18-20mA at 5V

Please download above PDF for wiring instructions and Sample Code

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