We've been following the quest for the world's best speakers for some time but remarkably, there's still room for improvement. A key issue that plagues proper sound reproduction (and thus its ...

A visualizer provides luminescent conversion of the invisible IR and UV light to the red, the dependence of the luminescent emission intensity on the visualized light intensity is nonlinear. Currently ...

For those of you who’re into a little bit of creative electronics as well as fancying yourself as a bit of a mean DJ, this DIY laser light show may be just the thing to spice up your parties. Not only ...