In the modern day, we're used to being able to send messages to specific people over long distances, usually by way of a phone. But now, scientists at MIT have developed a way to use a laser to beam ...

If your path has taken you through any work with hi-fi audio, you will be aware of the effects of distortion on sound quality. The tiniest non-linearity in a component can ruin the result, and people ...

Discover how to build your own DIY laser pointer that connects to your smartphone's headphone jack and is controlled via an ...

In one of the cooler hacks we’ve seen recently, a bunch of hacking academics at the University of Michigan researched the ability to flicker a laser at audible sound frequencies to see if they could ...

Researchers at MIT's Lincoln Laboratory apparently managed to find a way to send secret messages directly into a person's ear sans the need for the recipient to use a special communication equipment.

Hisense USA has announced a new addition to its premium home entertainment lineup, the L9G TriChroma Laser TV – a 4K ultra-short-throw projector with built-in Dolby Atmos audio and supplied with ...

Hisense South Africa is proud to announce some of the biggest nationwide deals on its top-tier TVs, laser projectors, and ...

Imagine a loudspeaker beaming music at you, almost as if it were a beam of light. You hear the music loud and clear, but your friend sitting across the table hears practically nothing. While products ...

Researchers have revealed a radical laser gun that can beam audio directly into a person's ear across a room. Researchers from the Massachusetts Institute of Technology's Lincoln Laboratory have been ...

Sick of going to the club to party it up and dance the night away? No longer do you have to leave your own home; now you can bring the party to you and pump it up with a Kinect hack laser show and ...