You need a video card with 3 outputs, or a card with dual outputs and a single output card. Cards with more than 2 outputs are insanely expensive. Most projectors have a video in and out connector to ...

Watching movies on the big screen is fun, but getting out to the cinema or drive-in can be a hassle. It’s possible to get the same experience at home with a little creativity, as shown in this DIY ...

When you first turn on your projector, you may be surprised to find there's no picture from your computer. By default, Windows does not feed images to the screen and video out ports at the same time.

Watching movies on the big screen is fun, but getting out to the cinema or drive-in can be a hassle. It’s possible to get the same experience at home with a little creativity, as shown in this DIY ...

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 ...