The ELEPHAS projector is a versatile portable home cinema option with strong brightness claims, 4K input support (although its native resolution is 1080p), built-in apps, wireless connectivity, ...

The Soundcore Nebula P1i has speakers that fold out and rotate. They look a lot like little elephant ears. They're also gray. So if you add a trunk and a second eyeball -- and you squint a lot -- then ...

Need a compact, capable projector you can take with you for presentations on the road—or just tote from room to room, or to the backyard for movies? Here's a look at the top-rated models we've tested.

Researchers at the University of California, Los Angeles (UCLA) have developed a novel image projection system that delivers ...

Chart-popping colors, superb image clarity, and Leica’s famed construction and build quality are among the highlights of this ...

From movies and gaming in the den to outdoor screenings, the right projectors bring big-screen entertainment home. Here’s what to look for as you shop—and the models that impressed us most in our ...

Abstract: In this letter, we have described the design and fabrication of a novel backlight-unit (BLU)-free full-color light emitting diode (LED) based projector. The prototype used three active ...