[Johny Lee] sent in his(pdf) awesome projector calibration project. By adding embedding some optical fiber that feed into a set of USB connected light sensors, his groups software can determine the ...

Unlike a TV you more or less just hang on a wall and start enjoying, a projector requires a bit more attention to get perfectly positioned, calibrated, and focused before the movie starts. XGIMI’s new ...

We were first introduced to the new Optoma HD72 in January at the 2006 Consumer Electronic Show . We were very interested in conducting a review of this projector based on what we viewed at the Optoma ...

The NEC NP-UM352W projector delivers excellent image quality, but the integrated interactive features are far more difficult to set up than they should be. The NP-UM352W ($2,349)—NEC's first ...