4WD Mecanum Wheel Smart Robot Kit | UNO Compatible
4WD Mecanum Wheel Smart Robot Kit | UNO Compatible
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Short Product Description
Short Product Description
Elevate your STEM projects with the 4WD Mecanum Wheel Smart Robot Car Kit, now upgraded with a high-capacity 18650 battery system. This professional-grade DIY kit features a robust aluminum alloy chassis and a high-performance UNO-compatible microcontroller, allowing for seamless 360-degree omnidirectional movement. Please note: Sold as a technical component set, this kit does not include a manual and requires basic coding and electronics knowledge.
Key Features
Key Features
- 360° Omnidirectional Movement: Effortlessly execute lateral strafing and complex diagonal paths using four independent Mecanum wheels.
- Upgraded 18650 Power System: Dual-slot 18650 battery holder provides superior voltage stability for high-torque robotics applications.
- Aircraft-Grade Aluminum Chassis: A precision-cut metal frame offers professional durability and serves as a robust heat sink for electronics.
- High-Value UNO Compatible Board: Get full open-source ecosystem support at a fraction of the cost—perfect for STEM education.
- Solderless Component Integration: Includes V5.0 Sensor Shield and 40+ DuPont wires for fast, secure circuit building.
Full Product Description
Full Product Description
Master Omnidirectional Mobility with Mecanum Technology
Experience total freedom of movement. The core of this kit is the set of four specialized Mecanum wheels, allowing your robot to move forward, backward, sideways (strafing), and diagonally without rotating its chassis. This "omnimove" capability is the industry standard for advanced robotics and automated warehouse vehicles, making it an essential platform for learning complex motor control algorithms.
Optimized Power Delivery: 18650 Lithium-Ion Support
To drive four DC gear motors and a scanning servo simultaneously, you need consistent, high-torque power. We have upgraded the power supply to a dual 18650 battery holder. By utilizing 3.7V lithium-ion cells (sold separately), your robot gains significantly higher discharge rates and longer runtimes compared to traditional alkaline batteries. User discretion is advised when handling high-capacity lithium cells.
Industrial-Grade Foundation & Open-Source Control
Built to last, the aircraft-grade aluminum alloy chassis provides a rigid, professional foundation that won't flex or crack. At its heart sits a high-quality UNO R3 compatible board, paired with a V5.0 Sensor Shield. This setup is 100% compatible with the Arduino IDE and open-source libraries, offering a cost-effective yet powerful gateway into C++ robotics programming.
Intelligent Sensing & Dynamic Perception
The kit is fully equipped for autonomous interaction:
- Ultrasonic Radar: An HC-SR04 sensor mounted on a 180-degree SG90 servo allows the robot to "sweep" its environment to map distances and avoid obstacles in real-time.
- Precision Tracking: Integrated infrared modules enable line-following tasks and pathfinding experiments.
Safety & Legal Disclaimers
- Lithium Battery Safety: This kit uses 18650 Lithium-ion batteries (not included). Misuse, short-circuiting, or improper connection may lead to fire or explosion. Users assume all responsibility for safe handling. We strictly recommend using high-quality protected cells.
- Technical Proficiency Required: Sold as an "As-Is" technical component set. No technical support, step-by-step instructions, or pre-loaded source code is provided. By purchasing, you acknowledge you have the necessary skills to assemble and debug the hardware independently.
- Trademark Notice: This product includes an UNO-compatible microcontroller. It is not an original Arduino™ product but is fully compatible with its open-source ecosystem.
Technical Specifications
Technical Specifications
- Chassis Material: High-strength Aluminum Alloy (Blue/Silver)
- Microcontroller: UNO R3 Compatible Board (CH340 chip)
- Power Supply: 2x 18650 Battery Holder (Batteries NOT included)
- Drive Train: 4WD with 4x TT DC Gear Motors
- Wheels: 4x Mecanum Wheels (Omnidirectional)
- Motor Driver: L298N Dual H-Bridge Module
- Expansion Shield: Sensor Shield V5.0
- Sensor Suite: 1x HC-SR04 Ultrasonic, 1x IR Tracking Module
- Actuators: 1x SG90 Micro Servo (Radar Pan/Tilt)
- Wiring: USB Cable, 40x DuPont Wires
Delivery Options
Delivery Options
- Local delivery within Hong Kong and in-store pickup.
- Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.
- Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).
- Estimated delivery time: 1–3 business days after dispatch (Hong Kong).
- In-store pickup details (location and time) will be confirmed by email or phone message.
- Delivery times are estimates and may be affected by weather or unforeseen circumstances.
FAQ Section
FAQ Section
Q: Does the UNO-compatible board work with the official IDE?
A: Yes. This board uses the same architecture as the original UNO. You can use the standard IDE to compile and upload your code. It is fully compatible with all existing open-source libraries and tutorials.
Q: Why use 18650 batteries instead of AA batteries?
A: 18650 lithium-ion batteries provide a much higher energy density and stable discharge current. This prevents the microcontroller from resetting when the motors draw high current during heavy maneuvers.
Q: Is there an assembly manual or pre-loaded code?
A: No. This kit is sold as a professional DIY component set for the "Maker" community. Assembly and programming are part of the educational experience. Users are encouraged to utilize online open-source resources.
Target Users / Applications
Target Users / Applications
- University & Secondary STEM Labs: Ideal for teaching kinematics and sensor fusion.
- DIY Robotics Hobbyists: A sturdy platform for custom RC or AI-driven vehicles.
- Prototyping Professionals: Use the metal chassis as a base for advanced R&D.
