Overhead projectors use a bright lamp and mirrors to display text or images from a transparency sheet on a wall or screen. If your projector displays a shadow when projecting, you must troubleshoot ...

Learn how to place your projector, choose the right screen, manage lighting, and set up audio for a true 100-inch+ movie ...

How to Buy an Ultrashort-Throw Projector ...

There is certainly something special about sitting outside on a warm evening under the stars and taking in a movie. All you need is a projector, a screen, and the right film. Inflatable outdoor ...

Streaming services ushered cinema from theater to house, and projector tech brings high-fidelity viewing and entertainment right into your spare room.