Ring:bit Car Study Case 02——Draw Circle

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Our Goal

In this study case, you are going to learn how to make your ring:bit car draw a circle.

Material Needed

1 x Ring:bit Car Kit
1 x micro:bit
3 x AA Batteries
1 x Pen

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.
Once you have completed assembling your car, bind the pen to the tail of your car using a rubber band.

Software

Programming

For the whole program, please refer to the link here: https://makecode.microbit.org/_VUcg0t2yKEfW
Or, you can download it directly by the website below.

Think

How to make your ring:bit car run a square path?
https://www.elecfreaks.com/13032.html

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