One chief advantage of laser projector design is that there’s no expensive bulb that needs replacing every year or two. Unlike the high-pressure lamps that the two popular bulb-based projector types ...

Ultrashort-throw projectors, also called UST and "laser TVs," are one of the most popular projector types on the market. These rectangular devices sit almost right against the wall, projecting upwards ...

Projectors are better than TVs. There, I said it. I mean, the picture quality on a projector isn't as great as a TV at the same price. And you need a dark room. And they're kinda loud. But how else ...

Ernie Smith is a former contributor to BizTech, an old-school blogger who specializes in side projects, and a tech history nut who researches vintage operating systems for fun. Years ago, projectors ...