Descriptions

This 4 channels IR reflective sensor includes 4 IR sensors and mainboard to handle all the signals. Each IR reflective sensor is composed of an IR emitter and a receiver, if something is in the measuring range, the sensor would outputs related signal. There are also 4 potentiometers on the mainboard so that the measuring range can be adjusted as you wish.

 

Technical details

-          Flexible operating voltage of 3.3V to 5V

-          Current supply of > 1A

-          Distance measurement range of 1mm to 60cm

-          Digital output (0V or operating voltage)

-          Dimension of 4.2cm * 3.8cm * 1.2cm

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