In this video, learn how to make a game projector for smartphones using light bulbs. Follow our step-by-step guide to ...

In a perfect world, humans would have been able to enjoy the beauty of solar eclipses by looking at them directly. In reality, however, that isn't quite possible, given that looking at the sun during ...

Screen size and aspect ratio depend on space and projector; opt for 16:9 for ease. The material of projector screens, like gray, black, or white, affects brightness and colors. Properly position ...

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

Being able to project an image on any flat, or flat-ish, surface is one of the greatest strengths of any projector. Most modern projectors have built-in streaming and at least passable speakers, so ...

Protect and clean the lens regularly, because damage can ruin the projector.

You're wasting your investment in a projector unless you point it at a good screen. Here's how to pick the best one for your needs. PCMag.com is a leading authority on technology, delivering lab-based ...

One of the most important considerations when investing in a home entertainment projector is brightness. In order to achieve ...