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Lesson 73:  Control a RGB LED Using a Dictionary in MicroPython
===================================================================================

This tutorial covers controlling an RGB LED with the Raspberry Pi Pico W using dictionaries:

* **Concept Overview**: Control an RGB LED with user input using dictionaries for color values.
* **Example Implementation**: Connect RGB LED to GPIO pins, create a dictionary for color names and RGB values, and use PWM to adjust LED brightness based on user input.
* **Homework Assignment**: Move the ``make_color`` function into a library and import it into the main program.
* **Key Takeaways**: Learn to use dictionaries for color mapping and PWM for RGB LED control in MicroPython.

**Video**

.. raw:: html

    <iframe width="700" height="500" src="https://www.youtube.com/embed/1CHcjlaBvGY?si=feXCiEMKRkdsLx4y" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen></iframe>