Control Motor Power with Variables: Learn AnalogWrite & More | Let's Start Coding | Let's Start Coding | Coding for Kids

Rising Variable LED Brightness

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//Use a rising variable for the strength of Buzz's motor.
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Walkthrough Video

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Challenges

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Concepts

These are the new code concepts covered in this example program. To become a great coder, read through these concepts to learn new vocabulary.

Quiz

If you're having trouble, try to run an experimental program or look at the example code to help you find the answer.

1. Which syntax ends the entire 'void loop' function?




2. Which syntax ends a single code command?