PHOENIX, Jan. 16 -- iBIZ Technology Corp. announced this week it has begun taking orders for its Virtual Laser Keyboard, which uses a laser beam to project a glowing red outline of a keyboard on a desk or other flat surface. A sensor like those used in digital cameras monitors the reflection of an infrared light projected on the same spot, so it can tell which "keys" are being struck by the way that reflection changes.The Virtual Laser Keyboard is compatible with Palm, Pocket PCs, laptops and desktop PCs. The device weighs two ounces and is about the size of a disposable cigarette lighter....Read full articleRelated content from Photonics MediaArticlesComputer Vision Enhanced Sensors Aid Mobility-Challenged PatientsResearchers from Pohang University of Science and Technology (POSTECH) have developed optical sensor technology to aid patients with limited mobility during their rehabilitation. 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