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 ...

Enginner Guy Bill Hammack is a master at taking seemingly-boring technology, and breaking down the components and manufacturing process until you’re left with nothing but respect for the engineers who ...

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

Ultrashort-throw projectors, also called UST and "laser TVs," are one of the most popular projector types on the market. These rectangular devices sit almost right against the wall, projecting upwards ...