DBit Graphical Programming Car
Ultrasonic obstacle avoidance · Ultrasonic distance measurement · Intelligent line-following


Graphical programming | Intelligent patrol line | Colorful running lantern | Rervo control |

Infrared remote control | Remote control via smartphone | Intelligent Obstacle Avoidance | Music playback |
Using a micro: bit development board
Micro: bit is a programming education tool designed by the British Broadcasting Corporation (BBC) for teenagers and developed by Microsoft, Samsung, and others, ARM, A micro programmable computer jointly developed by partners such as Lancaster University in the UK.
E:Easy to operate F:Very charming H:Inclusive

88% of children say that programming is not as difficult as they imagined. | 86% of people say it makes computer science more interesting. | More than 16% of girls said that after using BBCmicro: bit, they decided to choose ICT/computer science as their major in the future. |

Front side Back side
Independently developed driver board

1. Servo interface | 8. Micro: bit lead | pin |
Product details
| Ultrasonic module |
DC deceleration motor |
|
| Grayscale Sensor |
Expand fixed hole position |
|
Simple programming with multiple functions

① Patrol function | ④ Colorful running lantern |
Mobile APP control
Support mobile app Bluetooth, infrared remote control or WeChat mini program remote control for small cars.

Graphical programming
Use Makecode graphical programming software to program, drag and drop block like modules for programming,
no need to download local programming tools, children can also learn.

Secondary development
The XRbit expansion board is equipped with hardware circuits such as RGB color lights, buzzer, 2-channel motor drive, 8-channel servo drive, and infrared remote control. Not only can it meet our daily development and learning needs, but it also
reserves a large amount of IO for expanding sensors.

Product Parameters

Product Name: Micro: bit Programming Robot | Motor: TT DC motor |
Product model: XR DBit | Vehicle weight: 438g |
Vehicle size: 173x143x111mm | Communication interface: USB/Bluetooth |
Power supply: 18650 lithium battery | Shipping method: loose parts/finished products |
Control mode: mobile app/infrared | Battery life: 2 hours |
Programming software: MakeCode (graphical programming/JavaScript) | |
Compatible motherboard: XRbit/Micro: bit v1.5/Micro: bit v2 | |
Product List

DBit graphical programming for small cars and complete vehicles

Battery charging case Infrared remote control














