(PhysOrg.com) -- Researchers are using inexpensive components from ordinary liquid crystal display (LCD) projectors to control the brain and muscles of tiny organisms, including freely moving worms.

Using a video cable to connect your computer to the projector often leaves the cable exposed for everyone to see. In addition, it limits the distance you can have between the two devices. Some ...

Installing an OptaVision LCD projector is no different than hooking up a modern television. The only difference is a projector casts its image on any surface, be it a wall or a designated projector ...

Projectors are getting a lot less expensive these days, what with China pumping out Pico projectors by the boat load and all. But did you know it’s not that hard to convert an old slide projector to ...

Panasonic today announced the debut of its newest LCD home theater projector with 1080p (1,920 x 1,080 pixel) native resolution: the PT-AE4000U. Designed for savvy home theater enthusiasts and audio ...

It's always surprising to me to see new projectors hit the market with better and better performance and less and less compromise - and at prices often identical to, or even lower than, just a year ...

LCD and DLP projectors received mostly incremental updates this year. Both DLP and LCD didn't particularly impress us with anything that was incredibly visual or outstanding beyond current models, but ...

Photograph: Geoff Spear If you give PowerPoint-style presentations, a digital projector can help your work look polished and professional. But in the past, a model matching the resolution of your ...

The $180 Aurzen Eazze D1R Cube is a basic, entry-level projector, but the Roku interface makes it a pleasure to use.

BenQ has just announced the release of the LH730, the first LED projector in the company’s professional lineup targeted specifically for commercial use. Designed to meet the rigorous standards that ...

Come along with us to a sideshow, starring the Torpedo Entertainment Projector by Senario, a $169 LCD unit made in China. We’ll show you just how plum-awful a projector can be. We picked one up at a ...