• 1.Multi-purpose function: Obstacle avoidance, following, IR remote control, Bluetooth control, confined with a circle, ultrasonic following and facial emoticons display.

  2. Simple assembly: No soldering circuit required, complete assembly easily.

  3. High Tenacity: Aluminum alloy bracket, metal motors, high quality wheels and tracks

  4. High extension: expand other sensors and modules through motor driver shield and sensor shield

  5. Multiple controls: IR remote control, App control(iOS and Android system)

  6.Basic programming：C language code of Arduino IDE.

Specification

• Working voltage: 5v

  Input voltage: 6-9V

  Maximum output current: 2A

  Maximum power dissipation: 25W (T=75℃)

  Motor speed: 5V 63 rpm

  Motor drive mode: DRV8833 motor driver

  Ultrasonic induction angle: <15 degrees

  Ultrasonic detection distance: 2cm-400cm

  Infrared remote control distance: 10M (measured)

  Bluetooth remote control distance: 50M(measured)

  Bluetooth control: support Android and iOS system