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AJMRTC TCRT5000 Infrared Reflective IR Photoelectric Switch Module, Blue PCB Line Track Barrier Sensor, Digital Output Tracing Detector for Smart Robot Car Arduino DIY Projects
- - Adopts TCRT5000 reflective infrared sensor, detects reflected infrared difference for line tracking and obstacle sensing
- - Blue printed circuit board design, built-in LM393 comparator with clean and stable digital switching signal output
- - Onboard potentiometer for sensitivity adjustment, adapts different surface colors and ambient lighting conditions
- - Supports DC3.3V-5V power supply, with signal indicator light and mounting holes for simple installation
- - Dual functions: line tracing and obstacle proximity detection, widely used for robot car and electronic experiments
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Overview
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AJMRTC TCRT5000 infrared reflective photoelectric switch module comes with blue PCB. The integrated TCRT5000 IR emitter and receiver detect reflected infrared light. It distinguishes black and white surfaces to realize line tracking, and can also detect nearby objects as an obstacle barrier sensor.
The LM393 comparator outputs stable digital signals. Users can tune the potentiometer to change detection sensitivity. A status LED shows real-time working state, and reserved mounting holes allow easy fixing on robot chassis. Compatible with Arduino, STM32 and other microcontrollers. Perfect for smart robot cars, STEM teaching and electronic maker projects.
- Brand: AJMRTC
- Model: TCRT5000 IR Reflective Sensor Module
- PCB Color: Blue
- Chip: TCRT5000 + LM393 Comparator
- Working Voltage: DC3.3V ~ 5V
- Output: Digital Switch Signal
- Detection Range: 1mm ~ 25mm
- Function: Line track / obstacle proximity detection
- Application: Smart robot car, Arduino DIY circuit experiment
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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