1 Piece Sensor Channel Board Using TCRT5000

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Description:

Adopt TCRT5000 infrared reflection sensor
Detection distance: 1mm~8mm, the focus distance is 2.5mm
Comparator output, clean signal, good waveform, strong driving capability, over 15mA.
Adjustable sensitivity with multi-turn adjustable precision potentiometer
hole for easy installation, working voltage 3.3V-5V

Specification:

Material:
Watt meter data sampling
Fax machine shredder paper detection
Obstacle detection
Black and white line detection
Output form: digital switching output (0 and 1)
Small board PCB size: 3.2cm x 1.4cm/1.26 x 0.55inch
Use wide voltage LM393 comparator
Module function introduction: The infrared emitting of the TCRT5000 sensor continuously emits infrared . When the emitted infrared are not reflected back or reflected back but the intensity is not enough, the phototransistor is always in the off state, and the output end of the module is low. Flat, indicating that the is always off; when the detected object appears in the detection range, the infrared light is reflected back and the intensity is large enough, the phototransistor is saturated, and the output of the module is high, indicating that the is illuminated. Circuit diagram the voltage difference of the sensor when it receives different reflections, it is analog signal, DO is digital signal output

Package Includes:

1 Piece Infrared Reflection Infrared Switching Obstacle Line Tracking Sensor Module

Line Follower Module; Tracking Sensor;Detection Tracking Sensor Module ;8-channel Infrared ;Tracking Module Infrared