116 Results for

ultrasonic

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Samsung launches ultrasonic Galaxy Core Advance cover, optical stand

Samsung says the ultrasonic smartphone cover, which was designed to aid disabled and visually impaired people, can sense the presence of a person or object up to 6 feet away.

By Mar. 14, 2014

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Sony patents a PS Move control with ultrasonic, IR

Sony has patented a redesigned PS Move control with new skills for greater accuracy and more gaming potential.

By Jan. 13, 2013

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CES: An ultrasonic way to lose weight (but how much?)

Ahrong Eltech's CEO says his product can slim down women (and presumably men). The only question is how many pounds (or ounces) could you really lose.

By Jan. 7, 2011

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Ultrasonic bubble dishwasher concept

Small automatic dishwasher floats in the sink and uses sound waves to clean.

By Aug. 25, 2008

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Ultrasonic frogs discovered in China

Researchers have discovered the existence of frogs in central China whose ears can tune to different frequencies. No joke.

By Jul. 21, 2008

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Zap the plaque with ultrasonic waves

Toothbrush claims to remove 95 percent in one minute.

By Oct. 30, 2007

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Watch sound waves levitate objects in three dimensions

Researchers develop a clever way to levitate and move objects in the air using the power of sound.

By Jan. 2, 2014

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Cool! Real train arrives, woman's hair blows onscreen

A smart ad on a Stockholm subway platform use the Raspberry Pi microcomputer to combine tech and creativity for an astounding effect.

By Feb. 28, 2014

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Valeo shows iPhone-controlled parking at CES 2014

Automotive equipment supplier Valeo takes the tedium out of parking with its self-parking system, which can be activated from an iPhone.

By Jan. 8, 2014