When the object appeared to be detected in the detection range, the infrared rays are reflected back and of sufficient intensity, infrared receiver tube saturation, the output side module is high, indicator LED is lit.
1. TCRT5000 infrared reflective sensor
2. Detects the reflected distance: 1mm ~ 25mm Applicable
3. The working voltage: 5V
4. The output format: digital signal (0 and 1)
5. A fixed bolt hole for easy installation
6. Small PCB board size: 3.5cm x 1cm
7. Application: meter pulse data sampling, fax machines paper shredders detection, obstacle detection, black and white line detection
1, VCC: positive power supply (5V)
2, GND: power supply is negative
3, OUT: high / low switch signal (digital signal 0 and 1)
1 x TCRT5000 Module
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