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Lesson 15:  For Loops in Micropython
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This tutorial covers using for loops in MicroPython with the Raspberry Pi Pico W:

* **Introduction to For Loops**: Explains the difference between for and while loops, highlighting when to use each.
* **Basic For Loop Syntax**: Demonstrates looping through a range of numbers and explains the start, stop, and step values.
* **Looping Through Arrays**: Shows how to iterate through arrays with different data types like numbers and strings.
* **Nested Loops**: Introduces nested loops and their use in multi-dimensional arrays or complex operations.
* **Practical Example with Hardware**: Uses a for loop to control LED blinking based on user input.
* **Combining Loops and User Input**: Combines user input with loops for dynamic programs, converting strings to integers.
* **Homework Assignment**: Replace the LED with an RGB LED, ask for a sequence of colors, and display them using a for loop.

**Video**

.. raw:: html

    <iframe width="700" height="500" src="https://www.youtube.com/embed/Fx7m-zmyVaY?si=cDDfPjQgqPtEWAdZ" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen></iframe>