3 Review(s)

The Longer Version of the 4WD Double Layer Smart Car Chassis Kit is an upgraded, more robust version of the standard 4WD smart car platform, designed for those looking to build more advanced robotic projects. This enhanced version features a double-layer transparent acrylic chassis, allowing for a clean, organized, and visually engaging setup. The transparent design makes it easy to view and manage the internal wiring and mounted components, which is especially useful for educational demonstrations and troubleshooting. The kit comes equipped with four high-quality BO (Battery Operated) geared motors and four durable wheels, providing balanced torque and smooth movement. These motors ensure stable, multi-directional driving—ideal for creating smart cars that need more traction and power, such as line followers, obstacle-avoidance robots, or Bluetooth/Wi-Fi-controlled vehicles. The double-layer structure offers additional space for mounting controllers (like Arduino, Raspberry Pi, or ESP32), motor drivers, batteries, and sensors, while keeping the layout neat and manageable. The extra layer is especially beneficial when you want to expand your project to include more complex systems such as ultrasonic sensors, IR modules, or camera modules. All components included in this kit are premium quality, ensuring long-lasting performance and reliability. The platform is highly customizable, making it suitable for both beginners and advanced users. Pre-drilled holes make it easy to mount standard modules and adapt the chassis to various use cases. Whether you are working on a school project, participating in a robotics competition, or just exploring the world of electronics, the Longer Version 4WD Double Layer Smart Car Chassis Kit provides a strong and versatile foundation. Its sturdy design, enhanced space, and component compatibility make it an excellent choice for anyone serious about building intelligent robotic vehicles.