A direct view television is the type of television we all are familiar with, it's been around for many years. Direct-view televisions use a CRT and a scanning electronic gun to "paint" an image on a phosphor coated screen. Direct-view televisions are now, however, available in analog, digital and HDTV versions. For digital TV, direct view displays are basically traditional color televisions which are updated for digital TV broadcasting.
Perceptual computing is the ability for a computer to recognize what is going on around it. More specifically, the computer can perceive the... Read More »Apple Pay Promises to Strengthen Payment Security
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