Specifications:

Product Name: D2-3 Intelligent Tracking Car Kit
Working Voltage: 5V Power Supply
External Dimensions: 105mm x 80mm
Circuit Board Material: Single-sided 1.6mm RF-4 Board
Number of LEDs: 10 x 5mm LEDs
LED Colors: Black, White, Red

Note: This is a non-assembled kit, you will need to assemble and solder.

Features:

1. Infrared Tracking and Navigation
The car is equipped with two sets of infrared transceiver diodes that allow precise line tracking, ensuring stable movement along pre-set paths for educational and DIY robotics projects.
2. Obstacle Avoidance System
The front-facing infrared transceiver diodes enable the car to avoid obstacles effectively, making it ideal for functionality demonstrations and exploratory programming tasks.
3. LM339 Signal Amplification
The LM339 component amplifies output signals from four infrared diodes, allowing accurate interpretation of environmental conditions and seamless communication with the microcontroller.
4. Adjustable Sensitivity Resistors
Four adjustable resistors on the board fine-tune the sensitivity of infrared diodes, providing flexibility for users to optimize performance depending on varying operational environments.
5. Beginner-Friendly Design
Integrated with the C51 microcontroller and requiring only two 1.5V batteries to function, this vehicle is perfect for beginners learning hands-on robotics and programming setups.


Package Included:

1 x D2-3 Intelligent Tracking Car Kit