Learn electronics, coding, and projects — step by step.
Have you ever wonder how to control a number of LEDs with less GPIO pins? I actually don’t have idea about Charlieplexing until recently that one of the viewer in my Youtube videos requested about it.
In this article, I would like to share to you the results of my exploration with the basic GPIO of the Raspberry Pi Pico using the MicroPython language.
I just received my Raspberry Pi Pico which I purchased in our local online store and I am so excited to try it out the moment I received it.
And just after a minute or two, I am able to make the most popular Hello world of embedded electronics which is the blinking of the LED. So, I decided to create a tutorial on how easy it is to get started with Raspberry Pi Pico using MicroPython language. I divided this tutorial into 3 simple steps. So, without further delays, lets get started.