I'm looking for anyone that has guides for using FFTs for analyzing audio (via mic), and then for figuring out how best to use that for turning that into RGB LED controls. This is going to be for ...

The project illustrates the use of Arduino for generating audio VGA visuals which is related to the dual monitor VGA hacking project. In order to build the device, there are several components which ...

Arduino enthusiasts who are looking to add sound to their projects may be particularly interested in a new generation of Arduino sound card created by electronics developer Masih Vahida. This ...

Here is an artistic Arduino project for the fun-minded. The circuit is an Arduino RGB LED controller running on a sweet ‘n’ simple code,but with a little hardware surprise outside the Arduino board.

Off the shelf RGB colour pickers allowing you to extract and objects RGB values can range from a few hundred dollars to thousands depending on your needs. If you would prefer to build your very own ...