It's time to make some noise.

You've never attended a concert before wearing an illuminated Obama-inspired mask able to convert sound waves into programmed patterns of light. Let's change that... Behold the very trippy, very ...

Few things get a Hackaday staffer excited like bunches of tiny LEDs. The smaller and denser the better, any form will do as long as we can get a macro shot or a video of a buttery smooth animation.

[Sam Kent] and friends built a sound-reactive LED display as part of the Leeds (UK) Digital Festival and exhibited it at Hyde Park Book Club. The installation consists of a grid of 25 tubes, each one ...

Musicians, developers or hobbyists looking to transform sound into light may be interested in a new piece of hardware which is being created by Audiolux Devices, aptly named the Audiolux One. The ...

Store-bought RGB LED strips get boring quickly. You install them, download yet another app, and adjust effects to watch the flash with the music, without proper sync ...

So many possibilities, so little time to experiment with them all, so is it worth our time to implement a “sliced and diced” audio-reactive rainbow? This is just a quick update with regard to my ...

There’s nothing quite like the anticipation that comes when you take a system that you’ve designed and built and power it up for the very first time Anyhoo, things took a step forward this past ...