Smart Cutebot for micro:bit

The Elecfreaks Cutebot is a super-cute rear-drive smart car for the micro:bit, driven by dual high-speed motors and a micro:bit (not included but available here). There are many on-board features on the Cutebot including an ultrasonic sensor, distance sensor, two RGB LED headlights, clearance lamps on the bottom, two line-tracking probes and an active buzzer as a horn! Let’s drive your first smart car! The kit includes the Cutebot robot, distance sensor, large line-following map and user guide - all in a well-presented box! Features

* Rear-drive high-speed motors

* Tiny structure with an arc shape

* Only 3x AAA batteries and ultrasonic sensor need to be assembled

Resources

* Product Wiki

Tech Specs

Working Voltage 3.5V — 5V

Dimension 85.68mm X 85.34mm X 38.10mm

Buzzer Active buzzer connects to P0

Infrared Control Connect to P16

RGB Headlights 2 x RGB

Rainbow LED 2 x Neopixel (P15)

Connection IIC Port (P19,P20) Ultrasonic Port P1 P2(GVS lead-out)

Motor Type GA12-N20 DC micro gear deceleration motor (300 RPM)

Ultrasonic Sensor Type HC-SR04 (2cm-400cm distance detection, precision ±1.5mm)