Smart Little Turtle Robot Car V3.0 for Arduino - OpenELAB
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Smart Little Turtle Robot Car V3.0 for Arduino - OpenELAB
This programmable smart car kit is an educational and interactive platform designed for users to explore the fundamentals of robotics, electronics, and programming. With a range of modules and sensors, it offers a hands-on learning experience for children, students, and hobbyists. The smart car is built on the open-source Arduino-compatible Keyes Uno-Plus Development Board, which provides flexible programming options and an easy-to-use interface.
Features
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3-Way Line Tracking Sensor
- This module includes three potentiometers that allow users to adjust the sensitivity of each line-tracking sensor, making it versatile for different line-tracking needs.
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Ultrasonic Sensor
- The ultrasonic sensor can detect the presence of obstacles in front of the car and measure the distance between the sensor and the obstacles, enabling obstacle avoidance functionality.
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DX-BT24 V5.1 Bluetooth Module
- This Bluetooth module supports AT commands, allowing users to modify parameters such as baud rate and device name based on their requirements, providing flexible usage.
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8x8 Dot Matrix Display
- Users can set their favorite animations or icons to be displayed on this 8x8 LED dot matrix, adding a visual and interactive element to the smart car.
Function
This programmable robot car allows children to gain practical knowledge in programming, electronics, mechanics, control logic, and computer science through hands-on experience. The smart car includes a variety of functions, each designed to teach different aspects of robotics and technology.
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LED Brightness Adjustment
- Users can control the brightness of the LED, learning about basic electronic control and the principles of LED operation.
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Motor Control
- The motor control function allows the robot to move forward, backward, and turn, providing a foundational understanding of motor mechanics and control algorithms.
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Dot Matrix Display
- The 8x8 LED dot matrix display can show different icons or animations, making the robot interactive and visually engaging.
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Drawing Car
- The smart car can be set up to "draw" patterns as it moves, introducing concepts in spatial movement and path planning.
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Line Tracking
- The robot can follow a black line on the ground, which demonstrates the use of sensors and programming logic for autonomous navigation.
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Ultrasonic Object Following
- Using the ultrasonic sensor, the robot can follow objects placed in front of it, teaching the basics of distance measurement and object tracking.
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Automatic Obstacle Avoidance
- The ultrasonic sensor also enables obstacle avoidance, allowing the robot to detect and avoid obstacles, enhancing its autonomous capabilities.
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Infrared Remote Control
- Users can control the robot via an infrared remote, adding a remote interaction feature that introduces infrared communication principles.
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Bluetooth Control
- The robot can also be controlled via Bluetooth using a mobile app, enabling wireless control and demonstrating Bluetooth connectivity and mobile interfacing.
Specifications
Dimensions and Weight
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Car Dimensions:
- Height: 130mm
- Length: 140mm
- Width: 115mm
- Weight: 369g
Electrical Specifications
- Operating Voltage: 5V
- Input Voltage: 7-12V
- Maximum Output Current: 2A
- Maximum Power Dissipation: 25W (at T=75°C)
Motor Specifications
- Motor Speed: 63 RPM (5V)
- Motor Drive Mode: Dual H-bridge drive
Sensor Specifications
- Ultrasonic Sensor Response Angle: <15 degrees
- Ultrasonic Detection Range: 2cm - 400cm
- Infrared Remote Control Distance: 3 meters
- Bluetooth Remote Control Distance: Up to 40 meters in open, unobstructed environments
Bluetooth App Control
- App Compatibility: Supports Android and iOS systems
Power Supply Options
- Can be connected to an external DC power source of 7-12V
Effective Date: March 27, 2025
At OpenELAB, we are committed to providing accurate product descriptions and delivering high-quality products. If you experience any issues with your purchase, please notify us within 60 days of the shipment date.
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Under this warranty, OpenELAB will make a reasonable effort to repair or replace products free of charge if defects are due to issues with raw materials, design, or manufacturing.
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