This micro:bit-based robotics kit integrates triple infrared line tracking, ultrasonic obstacle avoidance (P12/P13), and IR reception (P9). Features include RGB headlights and programmable RGB strips (P8) with triple servo drive ports. Expandable via I2C (P19/P20) and GPIO interfaces. Operates on 3-5.5V power with voltage indication. An ideal platform for learning robotic programming.
39.99$
Specifications
| Control board: | micro:bit v2 and v1 (not included) |
| Programming language: | MakeCode |
| Battery interface type: | XH2.54 2P, input voltage 3–5.5V, 3 AA batteries are required |
| Infrared remote control: | NEC, remote control distance ≧5 meters |
| Motor: | GA12-N20 micro DC gear reduction motor (145 rpm) |
| Ultrasonic sensor: | HC-SR04 (distance measurement: 2cm-400cm, accuracy: 3mm) |
| Extension interface type: | 2.54mm pitch pin header |
| Wheel diameter: | 53mm |
| Length and width: | 117.5*97*70mm |
Packaging size: 15.5 x 10.5 x 4.2 cm
Product weight: 226g
Tutorial: click me