Maqueen Plus V3 - Advanced Matrix Laser Navigation STEM Robot for Competitions (AA Battery)

he Maqueen Plus V3 is an advanced programmable educational robot, often powered by a micro:bit controller, engineered to revolutionize  STEM robot education and robotics competitions for primary and secondary school students. As a versatile coding robot, the Maqueen Plus V3 integrates a sophisticated suite of sensors and control mechanisms. It leverages a powerful matrix laser ranging sensor for environmental perception, high-precision motor encoders with PID control for accurate movement, and built-in algorithms for complex tasks such as line-tracking and intersection recognition. These capabilities enable dynamic and intricate applications, making it an ideal platform for student robotics and hands-on STEM learning.

Precision Navigation with Matrix Laser Ranging

The Maqueen Plus V3 features a cutting-edge matrix laser ranging sensor, a significant leap from standard ultrasonic sensors. This provides superior accuracy (e.g., ±11mm for white targets at 20-200mm) and rapid response (up to 60Hz in 4x4 mode) over a 60-degree field of view. This enables the robot to not only detect distances but also pinpoint obstacle positions, facilitating intelligent route planning and sophisticated obstacle avoidance for advanced autonomous movement.


Simplified Advanced Tasks with Built-in Algorithms

Mastering line-tracking and intersection navigation is streamlined with algorithms integrated directly into the robot's core. The onboard line-tracking significantly lowers the entry barrier to this fundamental skill, allowing students to focus on higher-level strategies. Furthermore, the innovative built-in intersection recognition identifies various junction types (crossroads, T-junctions, etc.) in real time, enabling the creation of complex map-based challenges and enriching competition diversity. These functions operate independently, freeing the main controller for other tasks.