Shockley 5V 3PIN tracking module watt-hour meter pulse data sampling TCRT5000 infrared reflection sensor

Product Usage:

1. Watt-hour meter pulse data sampling

2. Fax machine shredder paper detection

3. Obstacle detection

4. Black and white line detection

product description:

1. Adopt TCRT5000 infrared reflection sensor

2. Detection reflection distance: 1mm~25mm applicable

3. Working voltage: 5V

4. Output form: digital signal (0 and 1)

5. There are fixed bolt holes for easy installation

6. Small board PCB size: 3.5cm x 1cm

7. Single weight: 4.5g

Features:

The infrared emitting diode of the TCRT5000 sensor continuously emits infrared rays. When the emitted infrared rays are not reflected back or are reflected back but the intensity is not strong enough, the infrared receiving tube is always in the off state. At this time, the output terminal of the module is low level, indicating The diode is always off; when the detected object appears within the detection range, the infrared rays are reflected back with sufficient intensity, and the infrared receiving tube is saturated. At this time, the output terminal of the module is at a high level, indicating that the diode is lit.

Wiring:

1. VCC: Connect to the positive pole of the power supply (5V)

2. GND: connected to the negative pole of the power supply

3. OUT: high/low level switch signal (digital signal 0 and 1)