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

I've yet to see an LCD monitor with local dimming that I thought was any good. But I have now seen a DIY LCD display with an incredibly clever projector-based backlight solution that demonstrates why ...

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 ...

Which projection screens are best? No matter your reason for using a projector, having the right screen is imperative. Whether you’re improving your home theater, want to show movies outdoors for the ...

CINCINNATI — The entire Tri-State will be able to view at least part of the solar eclipse on Monday, April 8. The only safe way to directly view the celestial event is with certified ISO 12312-2 ...