If you are thinking of building your own flight/racing sim setup at home, you might want to check this out. [Alex] from the Garoa Hackerspace in Säo Paulo, Brazil put together a slick setup that makes ...

[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 ...

One of the most difficult aspects of shopping for projectors is trying to compare specifications. Does Projector A's 5,000:1 contrast ratio actually look better than Projector B's 4,500:1? How much ...

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 ...

"Hello? Tech support? There's a spooky looking corporate-drone ghost-man coming out of the top of my projector." Canon should expect to get lots of calls like this if their marketing photography ...

COVID-19 countermeasures last year has seen a surge in purchases of consumer electronics and home entertainment products, from laptops to gaming console to large TVs. Not everyone, however, might have ...

General Motors has upgraded the performance of a key driving simulator’s motion system and steering feedback system and ...

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 ...

We were very eager to get our hands on the new Optoma HD7100 home theater projector, considering the very high performance we achieved with the recently reviewed Optoma HD72. The New HD7100 boasts ...