There are also no libraries used in the program, just straightforward if-else statements and function declarations, so this is one of the best Arduino projects for beginner coders to try.

I have an Arduino Nano clone, a breadboard, and some parts on order. I've never dabbled in building my own circuits, but I'm a fairly good coder, so I thought I would learn about the hardware side ...

Some of the first steps toward working with Arduino is understanding how to write code for it. The good news is that it's made with beginners in mind.

The Nano ESP32 supports both Micropython and Arduino programming languages, providing a clear path for those already familiar with one platform to easily switch back and forth as needed.