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Lesson 74: Create a MicroPython Class for Controlling RGB LED

This tutorial covers creating a MicroPython library for controlling an RGB LED with the Raspberry Pi Pico W:

  • Concept Overview: Control RGB LED with a custom RGB_LED class using PWM.

  • Example Implementation: Connect RGB LED to GPIO pins, define a class to manage color changes via PWM, and prompt user input to adjust LED color.

  • Homework Assignment: Extend the RGB_LED class to add color patterns or more features. Ensure the main program remains simple and leverages the library.

  • Key Takeaways: Learn to structure code using custom classes for hardware control and handle user inputs efficiently in MicroPython.

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