31. Case 29: The Stone Thrower#

31.1. Purpose#

Make a stone thrower.

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31.3. Materials Required#

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31.4. Bricks build-up#

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31.5. Hardware Connection#

Connect two motors to M1 and M2 ports on Wukong breakout board.

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31.6. Software Platform#

MakeCode

31.7. Coding#

Add extensions#

Click “Advanced” in the MakeCode to see more choices.

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Search with Wukong in the dialogue box to download it.

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Program#

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Link:https://makecode.microbit.org/_K6oek8JP8bgf

Result#

When the micro:bit is powering on, it displays a heart icon. When button A is pressed, the stone thrower performs a stone throwing action; when button B is continuously pressed, the stone thrower moves forward; release button B and the stone thrower stops.