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Keyestudio Beetlebot 3 in 1 Robot for Arduino STEM Education

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 h
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  • Description
  • Reviews


  • 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


  • 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

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