RGB LED Color Mixing with Arduino (Lesson #28)

This video tutorial explains how to use an RGB LED with an Arduino to create various lighting effects. It covers the setup of the circuit on a breadboard, the use of datasheets to identify LED pins, and the simulation of the circuit using Tinkercad Circuits. The tutorial also provides a detailed explanation of the code used to control the brightness of the LED colors using potentiometers.

How do you determine which pin is which on the RGB LED?

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What is the purpose of the map function in the code?

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What happens when you turn all three potentiometers to maximum?

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Describe how you could modify the project to use different sensors instead of potentiometers.

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