1712 Results for

frequency

Article

FCC plans for smartphones to share military wireless frequency

The government agency looks to open up the airwaves by allowing for civilians to hop on spectrum currently reserved for the Defense Department.

By March 24, 2014

Article

Correction: Frequency range in Qualcomm electrical wire story

This story incorrectly stated the frequency range of HomePlug AV2.

By October 24, 2013

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Australian wireless microphone frequencies become illegal in 2015

The use of many wireless microphones and transmitters in Australia will be illegal from the start of 2015 thanks to a change in the frequency range.

By September 22, 2013

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Watch audio frequencies visualized in sand

When a plate sprinkled with sand vibrates at certain audio frequencies, it creates beautiful, intricate patterns.

By June 7, 2013

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Is your tweet getting traction? Look at Twitter analytics

The social network opens up its analytics dashboard for all users. Now people can see how their tweet traffic is doing in real-time.

By August 27, 2014

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The spooky sounds of space

Since the 1950s, probes sent into space have been sending back data that reveal eerie sounds from the vastness of the galaxy.

By August 18, 2014

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SharkStopper repels sharks with the power of predatory sound

The next time a sharknado comes your way, you could be grateful to have one of these devices -- now seeking funding on Kickstarter -- around your ankle.

By August 15, 2014

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Physicists create tractor beam made of water

A water-based tractor beam that could contain oil spills and manipulate floating objects cannot yet be explained by mathematical theory.

By August 10, 2014

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Apple envisions wireless wristbands for hospital stays

The tech could be used for a disposable wristband that stores and transmits health information to your doctor's smartphone.

By August 5, 2014

Article

Ditch your phone's default calendar for one of these apps

Let's face it, the calendar app that came with your phone isn't always the best choice for managing your schedule. Replace it with one of these pretty and helpful alternatives.

By August 5, 2014