Home projectors promise cinema-scale viewing, but daily comfort depends on brightness, room lighting, sound, maintenance, and ...

Texas Instruments developed digital mirror devices, and the subsequent digital light processing (DLP) projector, starting in the late 1980s. The technology is a wondrous and fanciful application of ...

The Herhoter Galaxy Projector is aimed at kids, comes in at a very low price-point and offers decent value with functionality and customization.