4. case 02 S Walk

4.1. Our Goal


In this study case, you are going to learn how to make your ring:bit car run a zigzag path.

4.2. Material Needed


  • 1 x Ring:bit Car Kit

  • 1 x micro:bit

  • 3 x AA Batteries

4.3. Assembly


Please read our pamphlet within the package for the process of ring:bit car assembly. You have to prepare micro:bit and AA batteries by your own.

4.4. Software


Microsoft MakeCode

4.5. Programming


For the whole program, please refer to the link here:https://makecode.microbit.org/_59H0u1WCo2wk

Or, you can download it directly by the website below.

Note: You can control the rotate angle of your ring:bit car through adjusting the delay time.

4.6. Think


How to make your ring:bit car run a square path?