This diy sound activated lights circuit turns a lamp ON for a short duration when the dog barks (or a relatively strong sound) giving an impression that the occupants have been alerted. The condenser ...

So I've been seeing stuff about sound-activated neon lights / cold cathodes for use in PC cases and cars. Well, I don't want to light up either my PC or car with these lights, I want to light up my ...

A video of a dog has turned into a source of joy for many on Twitter. Alongside, the video is also making people chuckle. The wonderful clip showcases a dog exploring lights that can be controlled by ...

Tyler Glaiel says the light-up mask he invented is "very impractical and not very comfortable" — but it looks really cool. The California programmer and game designer has created a sound-activated LED ...

For over 40 years, PCMag has been a trusted authority on technology, delivering independent, labs-based reviews of the latest products and services. With expert analysis and practical solutions across ...

If we didn’t have to worry about spewing carbon into the atmosphere we would probably be on a plane to Lima, Peru to see this intriguing LED installation called DJ Lights in person. The interactive ...

This diy sound activated lights circuit turns a lamp ON for a short duration when the dog barks (or a relatively strong sound) giving an impression that the occupants have been alerted so it can be ...