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The TCRT5000 Single Channel Line Tracking Sensor Module is an excellent choice for detecting lines in a line-following robot. It features a potentiometer that allows for adjusting the sensitivity of the individual sensors.
This module serves as a carrier board for the TCRT5000 reflective optical sensor. While it is specifically designed for line-following robots, it can also be applied in mini-sumo robots for line control. The board provides a digital output.
The operation of the line follower sensor is based on the behavior of light interacting with black and white surfaces. When light hits a white surface, it is mostly reflected, whereas a black surface absorbs nearly all the light. This principle is utilized to create the line follower sensor.
Each phototransistor is connected to a pull-up resistor, forming a voltage divider that generates an analog voltage output ranging from 0V to VIN (typically 5V), depending on the amount of reflected infrared light. A lower output voltage indicates a higher level of reflection.
1 xTCRT5000 Single channel line trackingsensor module.
| Operating Voltage (VDC) |
3.3 ~ 5 |
| Supply Current (A) |
20mA |
| Optimal Sensing Distance(mm) |
3 |
| Output Format |
A Analog and Digital Voltage |
| Length (mm) |
42 |
| Width (mm) |
10 |
| Height (mm) |
10 |
| Weight (gm) |
2 |
| Shipment Weight |
0.085 kg |
* Product Images are shown for illustrative purposes only and may differ from actual product.
At ROBODIUM™, we want you to be completely satisfied with your purchase. You may return most items within 7 days of delivery for a full refund or exchange.
Most items sold on ROBODIUM™ can be returned within the return window, including:
To be eligible for a return, items must be:
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All products include a minimum 15-day warranty against manufacturing defects, unless otherwise specified on the product page.
Warranty does not cover misuse, soldering damage, modifications, physical damage, or incorrect electrical connections.
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Take 20% off your first order
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