Laser Diode Module
৳100
This IR reflective sensor utilizes a TCRT5000 to detect color and distance. It emits infrared (IR) light and detects the reflected signal. If the reflection is strong enough, the sensor registers it as an object. This module is commonly used in line-following robots and automated data logging for utility meters due to its ability to differentiate between black and white surfaces.
Parameter | Value |
---|---|
Measuring Distance | 1mm to 8mm (optimal at 2.5mm) |
Sensor Type | TCRT5000 Infrared Reflective Sensor |
Detection Range | 1mm ~ 25mm |
Output | Digital (0 and 1) |
Voltage | 3.3V - 5V |
Comparator | LM393 for clean signal output |
Adjustable Sensitivity | Multi-turn precision potentiometer |
Module Size (WxL) | 14 mm x 31 mm |