Micro:bit Finger-guessing Game
Hello, today I am going to build a finger-guessing game with the micro:bit. If we shake the micro:bit, the micro:bit displays the scissor, stone or cloth at random, then we can play it with our partners.
The GIF Image:
Principle:
The working principle is very simple---detecting the vibration event from the micro:bit: while the micro:bit is shaken, a random number from 1~3 is generated. We can program the numbers coinciding with the graphics of 1 as stones; 2 as scissors and 3 as clothes. I’d like to describe them with the graphics below:
Program
Blocks used:
· Shaking event: on shake
· Display LED show leds
· Numbers generated at random: pick random 0 to 10
· Judgement
·if then/else if then/else
· Varaibles
1. Go to MakeCode: (https://makecode.microbit.org/) and create a new project.
2. Choose the on shake block.
3. Create a new variable and name it as “hand”.
4. Set the value of “hand” as a random number from 1~3.
5. If hand = 1.
6. Display stone.
7. Click to add choices.
8. Display cloth.
9. Click to add another choices.
10. If hand = 2
11. Display scissor.
Completed code:
Link: https://makecode.microbit.org/_8cVeyoEU39XA
If you have any ideas or opinions, please feel free to contact us via services@elecfreaks.com.
April 18, 2021
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View: 1673
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Categories: ALL, TUTORIALS
| Tags: Micro:bit
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By: Micro:bit Editor
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Modify By: Ken at August 8, 2022
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