From contrast to color to input lag, I measure and compare home theater and portable projectors using instruments and my own ...

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 ...

Figuring out the right distance to place your projector from the screen or wall can be a tough decision. Here's how you can ...