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Twitter

UW Imposes 20-Tweet Limit On Live Events 196

Posted by Unknown Lamer from the am-radio-on-the-attack dept.
theodp writes "GeekWire's Taylor Soper reports that the University of Washington has capped live sports coverage at 20 Tweets per basketball game (45 for football) and threatens to revoke the credentials of journalists who dare exceed the Twitter limits. Tacoma News Tribune reporter Todd Dybas was reportedly 'reprimanded' after drawing the ire of the UW Athletic Dept. for apparently Tweeting too much during UW's 85-63 Sunday win over Loyola."
Communications

iPhone Interface For Ham Radio Mates Old With New 51

Posted by timothy from the wait-a-second-for-it-to-get-back-from-space dept.
jjp9999 writes "By using the same technology found in older modems, Thomas Tumino, vice president of the Hall of Science Amateur Radio Club, has invented an iPhone interface for ham radios. He told The Epoch Times, 'Today there are iPhone apps where you can use the systems in the phone — and its sound card, which is being used as a modem ... And then you connect that into your radio with an interface like this, that just isolates the telephone from the radio, and then you can do all sorts of things.'"
Power

Breakthrough Promises Smartphones that Use Half the Power 110

Posted by samzenpus from the save-the-juice dept.
Dupple writes in with news about a discovery that should extend the life of your battery in the near future. "Powering cellular base stations around the world will cost $36 billion this year—chewing through nearly 1 percent of all global electricity production. Much of this is wasted by a grossly inefficient piece of hardware: the power amplifier, a gadget that turns electricity into radio signals. The versions of amplifiers within smartphones suffer similar problems. If you've noticed your phone getting warm and rapidly draining the battery when streaming video or sending large files, blame the power amplifiers. As with the versions in base stations, these chips waste more than 65 percent of their energy—and that's why you sometimes need to charge your phone twice a day. It's currently a lab-bench technology, but if it proves itself in commercialization, which is expected to start in 2013—first targeting LTE base stations—the technology could slash base station energy use by half. Likewise, a chip-scale version of the technology, still in development, could double the battery life of smartphones."
Businesses

Pandora Shares Artist Payment Figures 152

Posted by Soulskill from the money-for-nothin' dept.
An anonymous reader writes "Today in a blog post, Pandora has shared some details of the fees they pay to musical artists for playing songs over their music streaming service. Over 2,000 different artists will pull in $10,000 or more in the next year, and 800 will get paid over $50,000. They provided a few specific examples as well. Grupo Bryndis, who has a sales rank on Amazon of 183,187 (in other words, who is not at all a household name), is on track to receive $114,192. A few earners are getting over $1 million annually, such as Coldplay and Adele. 'Drake and Lil Wayne are fast approaching a $3 million annual rate each.' The post segues into a broader point about the age of internet radio: 'It's hard to look at these numbers and not see that internet radio presents an incredible opportunity to build a better future for artists. Not only is it bringing tens of millions of listeners back to music, across hundreds of genres, but it is also enabling musicians to earn a living. It's also hard to look at these numbers, knowing Pandora accounts for just 6.5% of radio listening in the U.S., and not come away thinking something is wrong. ... Congress must stop the discrimination against internet radio and allow it to operate on a level playing field, under the same rules as other forms of digital radio.'"
Space

Astronomer Sir Bernard Lovell Dies At 98 22

Posted by Soulskill from the rest-in-peace dept.
An anonymous reader writes "Sir Bernard Lovell, the founder of the Jodrell Bank Observatory and namesake of the Lovell telescope has died at the age of 98. The Mark 1 telescope, as it was known in the '60s, was the only western telescope that could track the early Russian moon probes, which ensured its debts were paid off. However, the telescope is more famous for radio astronomy, including pulsar research, hydrogen line studies of the galaxy, and much more as other telescopes joined it in the Merlin network."
Communications

Happy World Amateur Radio Day 82

Posted by samzenpus from the what's-your-handle? dept.
An anonymous reader writes "There are over 700,000 ham radio licensees in the USA and about 2 ½ million worldwide. Today, this international community of wireless communications devotees are celebrating World Amateur Radio Day, recalling the advances Amateur Radio Service has made for modern man. Their theme for 2012 is Amateur Radio Satellites: Celebrating 50 Years in Space in remembrance of the launch of the first Amateur Radio satellites OSCAR 1 on December 12, 1961 and the launch of OSCAR 2 on June 2, 1962. Their ranks have included people like Steve Wozniak of Apple and Jack Kilby who invented the integrated circuit, Dr. Karl William Edmark who invented the heart defibrillator, Scott Durchslag, the Chief Operating Officer at Skype, and Dr. John Grunsfeld of NASA and the Hubble Space Telescope. This is the 87th anniversary of the foundation."
Communications

How the Sinking of the Titanic Sparked a Century of Radio Improvements 99

Posted by samzenpus from the do-better-next-time dept.
joshuarrrr writes "When the RMS Titanic scraped an iceberg on the night of 14 April 1912, its wireless operators began sending distress calls on one of the world's most advanced radios: a 5-kilowatt rotary spark transmitter that on a clear night could send signals from the middle of the Atlantic to New York City or London. What the radio operators lacked, however, were international protocols for wireless communications at sea. At the time, US law only required ships to have one operator on board, and he was usually employed by the wireless companies, not the ship itself. On the 100th anniversary of the Titanic, IEEE Spectrum looks at how the tragedy accelerated the improvement of communications at sea."
Communications

Ham Radio Licenses Top 700,000, An All-Time High 358

Posted by timothy from the ok-everyone-call-bdale-garbee dept.
Velcroman1 writes "The newest trend in American communication isn't another smartphone from Apple or Google but one of the elder statesmen of communication: Ham radio licenses are at an all time high, with over 700,000 licenses in the United States, according to the Federal Communications Commission. Ham radio first took the nation by storm nearly a hundred years ago. Last month the FCC logged 700,314 licenses, with nearly 40,000 new ones in the last five years. Compare that with 2005, when only 662,600 people hammed it up and you'll see why the American Radio Relay League — the authority on all things ham — is calling it a 'golden age' for ham. 'Over the last five years we've had 20-25,000 new hams,' said Allen Pitts, a spokesman for the group."
Space

theSkyNet Wants Your Spare CPU Cycles 136

Posted by Soulskill from the i-just-bet-it-does dept.
An anonymous reader writes "Thousands of PC users are being called on to donate their spare CPU cycles to help create a massive grid computing engine to process terabytes of radio astronomy data as part of theSkyNet project. It will be used for, among other things, processing the huge amount of data expected to flow off Australia's forthcoming Square Kilometre Array telescope." One can only assume that "other things" will include achieving sentience and finding John Connor.
Communications

UK To Get Whitespace Radio 71

Posted by samzenpus from the in-the-ditch dept.
judgecorp writes "The UK's telecom regulator, Ofcom, will approve whitespace radio, allowing systems that use vacant spaces in the TV broadcast spectrum on the same 'license' exempt basis as Wi-Fi. It is hoped that white space radio will solve the rural broadband crisis in the country. From the article: 'Ofcom hopes for deployments by 2013, putting the UK ahead of other countries, and proposes it be used for a higher-power variant of Wi-Fi as well as for rural broadband connections and machine-to-machine communication.'"
Power

Radio Energy Harvested With Inkjet-Printed Antenna 164

Posted by samzenpus from the catching-the-waves dept.
judgecorp writes "Everlasting green energy for RF tags and other low-power devices could be possible as scientists have harvested energy from ambient radio waves using cheap antennas printed by an ordinary inkjet. The scientists, from Georgia Tech, started at 100MHz but have now produced systems which scavenge power at up to 60GHz, allowing them to draw power from most of today's major radio technologies."
Communications

White Space Radio To Be Tested In Cambridge 32

Posted by timothy from the pssh-pssssshhhhhhh-pssshhhhh dept.
judgecorp writes "White space radio, the technology which could provide broadband networks by using TV spectrum more efficiently, will be tested in Cambridge. A consortium including Microsoft, BT and the BBC will check the technology does not interfere with TV, and test it for mobile broadband and telemetry. The regulator, Ofcom, has already set out likely terms for legalising white space radio and seems on track to approve it soon."
Facebook

France Bans Facebook and Twitter From Radio and TV 278

Posted by Soulskill from the can-you-ban-it-from-the-web-too-please dept.
An anonymous reader writes "In France, radio and television news anchors are no longer allowed to say the words 'Facebook' and 'Twitter' on air, unless the terms are specifically part of a news story. The ban stems from a decree issued by the French government on March 27, 1992, which forbids the promotion of commercial enterprises on news programs."
Government

Powerline Networks Interfere With Spooks? 85

Posted by CmdrTaco from the i'm-ok-with-that dept.
An anonymous reader writes "Powerline technology which ships network data over mains cables could be causing interference for spies, according to a letter from the UK's top secret listening station, GCHQ. However, the British regulator says that objections to powerline all come from radio amateurs — and a Google search reveals that the writer of the letter (which GCHQ seems to be disowning) comes from a ham."
Earth

Search For Alien Life On 86 Planets Begins 248

Posted by samzenpus from the is-anybody-out-there dept.
liqs8143 writes "Astronomers from the United States have begun searching for alien life on 86 possible earth-like planets. A massive radio telescope that listens for signs of alien life is being used for this project. These 86 planets are short-listed from 1235 possible planets detected by NASA's Kepler telescope. The mission is part of the Search for Extra Terrestrial Intelligence (SETI) project, launched in the mid 1980s. A giant dish pointing towards each of the 86 planets will gather 24 hours of data, starting from this week."
Music

Licensing Problem Silences Internet Radio Stations 100

Posted by Soulskill from the can't-we-all-just-get-along dept.
SEWilco writes "Hundreds of Internet radio stations that use SWCast.net for services have been affected by a shutdown triggered by SoundExchange, who claim lack of payment of royalty fees. Apparently SoundExchange has a new president, and this might be a factor in acting on several years of missing payments. In the meantime, SWCast radio stations suffer after paying to legally broadcast."
Communications

King Wants To Sell Out Ham Radio 309

Posted by timothy from the ham-nation-indignation dept.
An anonymous reader writes "Rep. Peter King (R-NY), Chairman of the House Homeland Security Committee, has introduced HR 607, the 'Broadband for First Responders Act of 2011,' which has been referred to the House Energy and Commerce Committee (which handles telecommunications legislation). The bill would create a nationwide Public Safety broadband network using the so-called 'D-Block' of spectrum in the 700 MHz range for Public Safety use. But to pay for it, he wants to sell off 420-440 MHz, currently heavily used by the military, satellites and Amateur Radio operators."

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