Keyestudio 3 in 1 Beetlebot Robot Car For Arduino ESP32 STEM Education DIY Kit Compatible with LEGO+Projects

The Keyestudio 3 in 1 Beetlebot is a versatile STEM educational robot car designed for students, educators, and hobbyists. Compatible with LEGO building blocks, this kit allows beginners to build and program three distinct configurations while learning electronics and coding. It is an ideal hands-on platform for exploring Arduino and ESP32 control.

Three distinct robot configurations

The Beetlebot can be assembled into three cool forms: a soccer robot, a siege robot, or a handling robot. This versatility lets students explore different mechanical designs and applications using a single kit.

LEGO compatibility for creative building

Designed to be fully compatible with LEGO building blocks, this kit allows beginners to expand and customise their robots freely. Users can integrate their own blocks to build unique structures and custom designs.

Advanced obstacle dodging and tracking

Equipped with multiple sensors, the Beetlebot can automatically dodge obstacles, follow black lines, and track light sources. These features make it an excellent tool for teaching autonomous navigation and sensor integration.

Integrated driver and easy assembly

Unlike standard smart cars, the Beetlebot integrates a motor driver and a large number of sensors directly onto the board to simplify the wiring process. This highly integrated design ensures the kit is easy to assemble for beginners.

Robust motor drive and power

The robot is powered by a dual H-bridge motor drive, delivering a motor speed of 200 rpm at 5V. It operates on a working voltage of 5V with a lithium battery input voltage of 2.5V to 4.2V, supporting a maximum output current of 3A.

Precision sensing and remote control

The onboard ultrasonic sensor detects obstacles at a distance of 2cm to 400cm for precise navigation. Additionally, the integrated infrared receiver supports remote control from a distance of approximately 7 metres.