Tag Archives: Transducers

New Ultrasonic Fingerprint Sensor is Hard to Spoof

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Fingerprint sensor technology currently used in smartphones like the iPhone 6 produces a two-dimensional image of a finger's surface, which can be spoofed fairly easily with a printed image of the...

Holiday Gift Guide 2013: Chamberlain CWA2000 Wireless Motion Alert System (Black) at $38.99

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I4U New Holiday Gift Guide hardly takes any rest and it is always busy in bringing the latest new, gift tips, hot deals and offers for the followers. We are always on the hunt for the great deals...
    






GE DCJ Cooling Technology Will Help Make Tablets and Laptops Thinner

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General Electric has announced a new piezoelectric cooling solution for ultrathin tablets and laptop computers. The technology is called Dual Piezoelectric Cooling Jets or DCJ. The technology was...