Name: KEYES 4WD Mecanum Robot Kit for Arduino | Programmable STEM
Brand: Keyes
SKU: 21CU000098
Price: 450.0 HKD
Availability: InStock

Short Product Description

Kickstart your robotics journey with the KEYES 4WD Mecanum Robot Kit for Arduino. Featuring omnidirectional movement, intelligent obstacle avoidance, and Bluetooth App control, this weld-free kit is the ultimate hands-on tool for STEM learners and DIY enthusiasts. Build, code, and command your own smart vehicle today!

Key Features

Omnidirectional Mecanum Wheels: Slide laterally and spin 360° for superior maneuverability in tight spaces.
Weld-Free Assembly: Safe and easy to build with plug-and-play wiring, making it perfect for classrooms and home learning.
Multi-Mode Control: Command your robot via the included IR remote or the dedicated iOS/Android Bluetooth App.
Autonomous Navigation: Built-in ultrasonic and line-tracking modules enable obstacle avoidance, object following, and automated route driving.
RGB LED Feedback: Customize the robot's look and program visual status indicators with brilliant 7-color LEDs.
Triple Programming Support: Learn at your own pace with Scratch, Mixly, or Arduino C.

Full Product Description

Build, Code, and Command Your Own Smart Robot

Looking for a hands-on way to master programming and electronics? The KEYES 4WD Mecanum Robot Kit bridges the gap between theory and real-world application. Whether you are a beginner taking your first steps in coding or a hobbyist looking for a robust hardware platform, this smart car kit delivers an engaging, frustration-free building experience.

Omnidirectional Movement: Break the Rules of Steering

Forget traditional steering limits. Equipped with four high-quality Mecanum wheels, this robot can move forward, backward, slide sideways, travel diagonally, and spin 360 degrees on the spot. It is engineered to navigate tight spaces and complex obstacle courses with fluid, precise motion.

Three Ways to Code: From Beginner to Pro

This kit grows with your skills. It supports three distinct programming environments:

Scratch & Mixly: Perfect for beginners and younger students, these visual, drag-and-drop interfaces make understanding logic and loops intuitive and fun.
Arduino C: Ready for a challenge? Dive into text-based coding with the standard Arduino IDE to unlock the full potential of your hardware.

Smart Sensors for Autonomous Driving

Transform your remote-controlled car into an autonomous robot. The included ultrasonic sensor acts as the robot's "eyes," allowing it to detect and actively avoid obstacles, or even follow a moving object like your hand. Meanwhile, the bottom-mounted line-tracking module enables the car to flawlessly navigate complex black-line circuits.

Expandable and Future-Proof

Built around a powerful Plus development board and a versatile expansion shield, this kit isn't just a one-off toy. With reserved IIC, UART, SPI, and ESP8266 WiFi interfaces, you can easily upgrade your robot with new sensors, cameras, or IoT capabilities as your skills advance.

Technical Specifications

Dimensions: 170 × 138 × 100 mm
Weight: 462.3 g
Input Voltage: 7-12 V
Working Voltage: 5 V
Power Consumption: ≤ 15 W
Motor Speed: 5 V 200 rpm
Motor Driver: DRV8833
Ultrasonic Distance: 2 cm - 400 cm (Angle <15°)
Control Range:IR: ~10 m, Bluetooth: ~50 m
App Compatibility: iOS & Android

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

Q. Do I need to solder any parts together?
A. No soldering is required! The KEYES 4WD kit features a plug-and-play design with clear wiring, making it incredibly safe and beginner-friendly.

Q. What age group is this robot kit suitable for?
A. It is ideal for teens (ages 12+) and adults. Younger children can also enjoy building and controlling the robot with adult supervision, using the Scratch graphical interface to learn basic logic.

Q. Can I add my own sensors later?
A. Absolutely. The included sensor expansion board features multiple I/O ports and communication interfaces (IIC, SPI, UART), making it highly customizable for advanced DIY projects.