The recommended input for most Arduino models when powered via non-USB means is 7 to 12V, with a limit of 20V. It's always a good idea to read the specification sheet, though, just to make sure.

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting ...

What color do you like your microcontroller boards? Blue? Red? Maybe white or black? Sadly, all of those are about to look ...

Universal control is a neat feature on Macintosh computers, allowing you to slide your mouse seamlessly from device to device. Of course you need a relatively recent version of MacOS to make it ...

While Arduino's language is structured on a basic version of C++, it also provides an easy syntax for beginners. Because C++ is one of the most-used programming languages, it won't be difficult to ...

In this video, I begin working on a new animatronic eye mechanism using CAD software, a 3D printer and Arduino. I also touch ...