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Video 15: How to Use Compound Operators in Arduino Programming
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This lesson introduces compound operators used in Arduino code.

* **Compound operators:** Explains operators such as **+=**, **-=**, ***=**, and **/=**.
* **Value updates:** Demonstrates updating variables using compound operators.
* **Code simplification:** Shows how compound operators reduce repetition.
* **Usage examples:** Demonstrates compound operators in sketches.

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