CRT monitors: there’s nothing quite like ’em. But did you know that video projectors used to use CRTs? A trio of monochrome CRTs, in fact: one for each color; red, green, and blue. By ...

You can connect most PCs to a projector in just a few simple steps using an external VGA or HDMI cable.

You can connect your Mac computer to a projector for giving presentations or hooking up a home-theater system. Here's what ...

A blind man completed a 5-kilometer (3.1-mile) run in New York's Central Park without a guide dog or human help this week. His navigation aid? Artificial intelligence through headphones plugged into a ...

Get ready to be amazed by a fascinating illusion as I demonstrate how to seemingly disappear using a mirror trick! In this ...

Entertainment is no exception, according to projection technology company Aurzen, whose new pocket-sized Aurzen Zip tri-fold ...

US updates travel warnings for two countries—'Keep a low profile' Dolly Parton breaks silence on health after sister calls for prayers Massive brawl breaks out after NCAA Division II football game, 20 ...

In the past decade, some Republicans — and some Democrats — used it as a pejorative for people thought to be too "politically ...

Having trouble thinking of what to get someone who loves tech? Check out these tech gifts across all budgets for the perfect option.

Abstract: Fringe projection profilometry is a widely used technique for 3D measurement due to its high accuracy and speed. However, the accuracy significantly decreases when measuring complex texture ...

If you bought into the outdoor theater trend last summer, use your projector for this clever hack to create DIY painted wallpaper anywhere in your home.

Analytical Chemistry Laboratory, Regulatory Toxicology Group, CSIR-Indian Institute of Toxicology Research, Lucknow 226001, India Academy of Scientific and Innovative Research (AcSIR), Ghaziabad ...