The Arduino ecosystem is an amazing learning tool, but even those of us who love it admit that even the simplified C Arduino ...

Download the codes here Arduino simple shield potentiometer code: Arduino shield rc car: Arduino nano module L298P code: ...

The code needed for this project is quite manageable, and there are plenty of code examples available online.

It’s a fairly simple project, too: just hook an Arduino Uno up to a motion sensor and an electronic switch called a relay, then plug in your fan, and you’re good to go.

With all of the components ready, I begin to assemble the central motor hub and test code for the air fins. In this series, I ...

Every beginner encounters these issues, especially since your project requirements evolve as you become comfortable writing code and creating circuits.