2477 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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AT&T cuts frequency on cell towers that jammed police radios

The Oakland, Calif., cell-phone towers were found to be interfering with officers' ability to communicate with each other and with their dispatcher.

By August 21, 2012

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How to adjust the frequency of Facebook alert e-mails

Did you receive an e-mail from Facebook telling you to start expecting less e-mail from Facebook? If you prefer to keep your e-mail alerts just the way they are, follow this guide to turn the new feature off.

By September 14, 2011

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Study: Smart meter radio frequency emissions low

With more safety concerns around smart meters, a study measures the radio frequency emissions of one meter and finds them well below FCC standards.

By February 22, 2011

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Hailing frequencies open: VoIP Star Trek communicator engages nerd cred

Command your own fleet of nerds with this replica of the original Star Trek communicator, and guess what? It also happens to double as a VOIP phone, meaning you can use it to actually talk to another human being.

By May 6, 2009

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iPhone 3G: What's the frequency?

Please help us determine whether there are any patterns connected to the reception issues experienced by some iPhone 3G owners on AT&T's network.

By August 11, 2008

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Netgear blends frequencies with WNDR3300

new router from Netgear that can operate in 2.4GHz and 5GHz simultaneously, in a hacking kind of way.

By June 17, 2008