RBS5. RGB Color Changer

What are PWM pins on an Arduino? 🤔⚡

• Pins used for analog output signals 📊

• Pins that control LED brightness and motor speed 💡⚙️

• Digital pins used for simple on/off signals 🚦

• Pins that store data permanently 💾

To generate random colors on an RGB LED, which code correctly generates numbers from 0 to 255? 🎨✨

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To create more colors on an RGB LED, which pins are necessary for connection? 🎨💡

• PWM pins 📈

• Regular digital pins 📌

• Power pins ⚡

Which type of RGB LED are you using: common (a)   RGB LED? 🌈🔌

Which code snippet will create random colors on an RGB LED? 🎨✨

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• Both are correct ✅

• Both are Wrong ❌

What’s the mistake in this circuit connection? 🚫⚡

• The button isn’t in the right spot! 🔄

• The ground wire is missing! 🌍

• There’s no need for a resistor. ❌

• We forgot to connect the other two pins of the button! 🔗

Where do we use random color switcher lights in real life? 🌈💡

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