This fun and simple DIY project turns your phone into a mini hologram projector. It is perfect for anyone who loves a good ...

Among those was an extremely unusual device, a rear-projection display with an array of bulbs each able to shine through a different letter or numeral slide. There was such interest in this device ...

Part 6 of my DIY HD Projector How-To is up on Engadget. It wraps up the series (sans final review, which willl be up later this week.) I think I managed to come up with a few new twists on the design.

An earlier large-screen TV that employed several technologies to generate the image. Rear-projection TVs (RPTVs) were developed to extend the size of the CRT TV, which for practical purposes maxed ...

We’ve chosen the Govee Star Light Projector as our best overall pick for its balance of performance and price. Many also function as night lights or pattern projectors that can spruce up a room ...

For projection technologies (CRT, LCD, etc.), see rear-projection TV. See data projector. Front-projection TVs can change their screen size by replacing the screen and moving the unit closer or ...

Big TV Size Has Always Been a Status Symbol CRT TVs Were Limited in Size Due to Electron Beam Tech Rear Projection TVs ...

The best gaming projectors can elevate pretty much any console or PC setup. Taking that action to the even-bigger screen makes your games feel like a whole new experience. Unlike TVs, these ...

by Adrienne Maxwell A portable mini projector doesn’t perform as well as a good TV or home-theater projector, but the Nebula Mars 3 Air ably blends performance and convenience. by Adrienne ...

Our current favorite projector is the JMGO N1 Ultra, a far-throw projector that sports all the right specs to make it stand out in the crowd. With 4,000 ANSI lumens and even one HDMI 2.1 port ...

It took me about 15 to 30 minutes to log into my Google account on the TV using my phone. When I've finished ... Theater Premium either as a front or rear projector. It also lets you select ...