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ACEBOTT ODM Analog Output Signal 3.3V~5V Robotics Smart Vehicle Electronic Component 3 Channel GPS Tracking Module for Arduino
Product Description
Products Description
Intelligent Trace Tracking
The trace sensor is a sensor system specially designed for intelligent vehicles, helping them to accurately trace and navigate routes. The system consists of three infrared sensors that detect the black line on the ground by transmitting and receiving infrared signals, enabling corresponding real-time control actions according to detection results.
Optical Infrared Sensing
Each infrared sensor incorporates a pair of infrared transmitter and receiver tubes. The transmitter emits infrared rays at a specific frequency. Because surfaces of varying colors absorb infrared light differently, the reflected signal intensity received by the receiver tube varies accordingly. The system identifies which color line the vehicle is on based on reflection strength, guaranteeing reliable tracking and navigation.
Application References
Robotics competitions, intelligent vehicle projects, industrial automation, and other fields.
Robotics Competitions
Intelligent Vehicles
Industrial Automation
Route Navigation
Technical Specifications
| Parameter | Specification |
|---|---|
| Operating voltage | 3.3V~5V |
| Operating temperature | -10°C~+50°C |
| Output signal | Analog signal |
| Size | 3.31cm*3.11cm |
Pin Configuration & Interface Definition
| Trace Sensor Pin | UNO Connection |
|---|---|
| VCC | 5V |
| GND | GND |
| L | Analog Pin A0 |
| M | Analog Pin A1 |
| R | Analog Pin A2 |
Product Overview & Gallery
System Diagrams & Application Layout
Frequently Asked Questions (FAQ)
Q
What is the primary function of this trace sensor system?
It is designed specifically for intelligent vehicles and mobile robots to accurately follow routes by sensing line paths (such as black lines on a light surface) and providing navigation signals.
Q
How does the sensor detect lines of different colors?
The system uses 3 pairs of infrared transmitters and receivers. Surfaces of different colors reflect infrared radiation at varying intensities, which the receiver converts into analog voltage values to differentiate line positions.
Q
What operating voltage does this trace module support?
The module operates efficiently within a wide voltage range of 3.3V to 5V DC, making it directly compatible with standard 3.3V and 5V microcontrollers like Arduino and Raspberry Pi.
Q
What type of signal output is provided by the module?
The trace sensor delivers analog signals across its 3 channels (L, M, and R), offering proportional feedback suitable for precise algorithmic steering adjustments.
Q
How do you wire the sensor to an Arduino UNO board?
Connect VCC to 5V, GND to GND, and connect pins L, M, and R to Analog Pins A0, A1, and A2 on the Arduino UNO respectively.
Q
What are the main application scenarios for this module?
Common applications include robotics competitions, smart vehicle engineering projects, automated guided vehicles (AGV), and industrial automation line tracking.
