Description：
The Beetlebot smart robot, compatible with LEGO building blocks, is a STEM educational product which can automatically dodge obstacles, follow black lines and light to move. Besides, it has three cool forms such as the soccer robot, the siege robot, the handling robot. As for beginners, they can create whatever they want by LEGO building blocks.
Various improvements have been made on the Beetlebot car in comparison with other smart cars. It integrates a motor driver and a large number of sensors and is easy to assemble.
Going forward, not only can it impart basic programming knowledge and AI application to children and the youth, but also it can cultivate their creativity, hands-on ability, problem-solving capability, interpersonal communication as well as teamwork ability. With this kit, you have a chance to experience soccer games using your own robots.
Features：
Compatible with LEGO building blocks: generate diverse forms with LEGO blocks and sensors
Three forms: a soccer robot, a siege engine, a handling robot
Various functions: Pictures display, atmosphere light control, line tracking, obstacle avoidance, light following , IR control and WIFI control.
Easy to build: embedded design on car body; wire up the car body with a few steps
High compatibility: reserve ports for the Raspberry Pico board and the ESP32 control board
Charging function: integrate a circuit for 18650 batteries, low-cost and effective
WiFi Control: adopt WiFi control, can finish tailor-made software development
App: compatible with Android and iOS systems, with aesthetic page and flexible control system
Specification：
Working voltage: 5V
Input voltage: 2.5V~4.2V (lithium battery)
Maximum output current: 3A
Maximum power consumption: 15W (T=80℃)
Motor speed: 5V 200 rpm / min
Motor drive form: dual H-bridge
Ultrasonic sensing angle: <15 degrees
Ultrasonic detection distance: 2cm-400cm
IR control distance: about 7 meters (measured)
Size: 176mm*137mm*130mm
Environmental protection attributes: ROHS
3 in 1 Beetlebot Robot Car for Arduino （CH340 NANO）
3 in 1 Beetlebot Robot Car for ESP32 （ESP32）
3 in 1 Beetlebot Robot Car for ESP32 （Raspberry Pi
Pico）
