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Welcome to Ham Radio Data Center, free diy schematics and datasheets

Christie Introduces Roadie HD+35K Projector

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Christie has something to celebrate today as they announce their latest Roadie projector, the Roadie HD+35K. The reason for celebration is because this projector will be the brightest projector manufactured with 32500 ANSI lumens.


Read more: New from Electronics Infoline

 

Brede Scouts On the Airwaves:

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Brede Scouts are on the airwaves after qualifying as Licenced Amateur Radio operators. Four scouts and leader Jonathan Rhodes gained their Amateur Radio Foundation Licence Exam last week. The five of them did a practical and theoretical course with Brede Steam Amateur Radio Society (BSARS) during the Easter school holidays. After a couple of weeks' revision, they took the exam at Brede Scout Hut.

Read more: eHam.net News

 

Toshiba Dynario Direct Methanol Fuel Cell- External Power Source for Mobile Electronic Devices

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Toshiba today announced the launch of its first direct methanol fuel-cell product: Dynario, an external power source that delivers power to mobile digital consumer products.


Read more: New from Electronics Infoline

 

Five Ways To Defeat A PR2 Robot

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Now that Willow Garages PR2 robot has learned to plug itself in, you may be worried that its lost all dependency on humans, leading inevitably to a robot uprising and the eventual extermination of the entire human race.


Read more: New from Electronics Infoline

 

Buffalo New external 2.5 SSD enclosure.

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Early March 2009, Buffalo announced a new line-up of 2. 5HHD external enclosure made for women (Designed to appeal women) , and today Buffalo announced that they decided to swap the HDD in these external disk and replace them with 32, 64 or 128GB SSD.


Read more: New from Electronics Infoline

 

7O1YGF Operation Approved for DXCC Credit

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On August 12, ARRL DXCC Manager Bill Moore, NC1L, announced that after more than eight years, the 7O1YGF operation in 2000 from Yemen has been approved for DXCC credit. Moore cited a review of "recently received information," as well as "additional dialogue" with the leader of the 7O1YGF DXpedition, as reasons for the approval.

Read more: ARRL Amateur Radio News

 

ASUSs Bamboo Covered U6V Notebook for Korean Geeks

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Back in 2007 and 2008, Asus announced their intention to release a bamboo covered notebook, so far its only available in a few countries including Taiwan.

Read more: New from Electronics Infoline

 

NASA Mission to Unravel Sun's Threat to Earth:

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A new probe could help scientists predict the solar storms that cause chaos for us: NASA is to embark on one of its most ambitious missions in an attempt to unlock the secrets of the sun. Following its launch in nine days' time, the US space agency's Solar Dynamics Observatory (SDO) will spend five years in orbit trying to discover the causes of extreme solar activity, such as sun spots and solar winds and flares. Scientists have long been aware that disturbances on the sun can trigger dangerous x-rays, charged particles and magnetic fields that can disrupt power supplies, communication signals and aircraft navigation systems on Earth. By understanding how such solar phenomena are created, they hope to be able to produce reliable forecasts of "space weather" and provide advance warnings of any threat.

Read more: eHam.net News

 

Children had a great day with amateur radio

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Backdropped against the blackness of space, th...
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My children had a great day with amateur radio today, without me. Their school, Castor Valley Elementary School, had been selected to be a school contact with the International Space Station (ISS), NA1SS.
I had to work, but my wife, Ginny, attended and told me the event was excellent.  There were a group of three amateurs, I was told, talking to the students and operating the station using Greg’s call VA3ITB. The school gym was filled with the children from grades 1 and up, as well as with parents . The local CTV News Ottawa team were there too.  Ginny told me the audio was very good  and everyone could hear clearly in the gym.

Details on the event, as well as the children’s questions are here.  Unfortunately, I cannot find anything posted on the CTV Ottawa website, although it was on the local TV news.

Thanks to all amateurs, as well as the astronauts, for making these school contacts wonderful and educational events.

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Read more: VA3STL's Weblog

 

What Hardware Should I Buy? - Jan 2009

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Welcome to 2009! Thinking of starting off the year with an upgrade to bring your PC up to speed? Then look no further than our monthly buyers guide. Once again we've brought together a list of components we recommend to help take the stress out of upgrading to suit any budget.

Read more: bit-tech.net Hardware Feed

 

Sanyo Announces Four New High Brightness Projectors

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Sanyo is proud to announce the release of two new high-brightness projectors, the PLC-XM150 ($5460) and PLC-XM100 ($4349). Both projectors feature 3LCD display technology, a native XGA (1024 x 768) resolution, and a 1000:1 contrast ratio.


Read more: New from Electronics Infoline

 

Google launches Chrome Experiments

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Google has launched a site to host advanced JavaScript applications which showcase Chrome's engine - along with early support for extensions in its browser.

Read more: bit-tech.net Feed

 

Sony Ericsson outs CNN, Skype, Mytopia panels for XPERIA X1

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Sony Ericssons Panels interface hasnt taken off the way HTCs TouchFLO 3D has, but its still a nice way to momentarily forget that youre being forced to use Windows Mobile 6.

Read more: New from Electronics Infoline

 

Mitsubishi All-New Compact Crossover to Be Named RVR in Japan

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Mitsubishi has decided to name its all-new compact crossover the RVR. This all-new compact crossover is planned for sequential release globally, and will be first released in Japan next spring.


Read more: New from Electronics Infoline

 

PlayMad takes PSOne portable, shouts out to Segas Nomad

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Clearly, this is the month to be making portable PSOne mods. Just weeks after checking out Bacterias totally bodacious IntoPlay comes a formidable opponent from G-force.

Read more: New from Electronics Infoline

 

mapquest navigation app for the iPhone

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Good ol Mapquest has an iPhone application capable of providing driving directions. Called Mapquest 4 Mobile this app doesnt look like it can provide dynamic directions such as turn right on Main Street.


Read more: New from Electronics Infoline

 

Electronics Hobbyists, 'Hams' Have a Field Day:

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Annual fest offers merchandise galore: Mar 16, 2009 (The Blade - McClatchy-Tribune Information Services via COMTEX) -- Few things short of a tornado will keep Clement Scheid from returning to Toledo's annual Hamfest electronics and computer show next year. "Last year, I got a huge stereo for free. This year I got an Apple computer for free," the 13-year-old 7th grader from Bellevue, Ohio, Junior High said, smiling. "Though this time I was looking for video games." Clement was among dozens of visitors at the 55th annual Hamfest milling around Recreation Hall One at the Lucas County Fairgrounds in Maumee Sunday checking out electronic merchandise -- including antique radio lamps, ham radios, and laptop computers. The Toledo Mobile Radio Association puts on the show.

Read more: eHam.net News

 

Judge Rules in Favor of Amateur in Palmdale Antenna Support Structure Case:

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On Friday, February 6, Los Angeles Superior Court Judge David Yaffe issued a ruling in favor of Alec Zubarau, WB6X, of Palmdale, California, in Zubarau's case against the City of Palmdale.

Read more: eHam.net News

 

ARISS contact planned with Charles Simonyi, KE7KDP

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An International Space Station ARISS school contact has been planned with students at Milwee Middle School, Longwood, Florida on Wednesday, 1 April 2009

Read more: Southgate Amateur Radio Club RSS Feed

 

Radio 'Hams' Get Dialed In Against Homeowner Rules:

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PHOENIX -- Randy Malick knew when he moved into his subdivision seven years ago that the homeowner rules did not allow amateur radio towers. But he decided to buy a house anyway in the Rancho Vistoso subdivision in Oro Valley, north of Tucson. Now Malick, who has had a "ham" license since 1991, is at the forefront of a move to persuade state lawmakers to force homeowner associations to allow these towers, regardless of whether his neighbors want them or not. Malick and his fellow operators won the first round this past week when the House Committee on Military Affairs and Public Safety voted 5-3 to force HOAs to provide for "reasonable heights and dimensions" for such towers. And the operators acknowledged that "reasonable" means something taller than the surrounding buildings. The vote came over the objections of Ryan Anderson, who lobbies for the Community Associations Institute, which represents many HOAs.

Read more: eHam.net News

 

WDTV Live HD Media Player Review

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Western Digital has upped the ante in the HD media player wars with its WDTV Live, promising unrivalled format support, silent operation, network streaming and a host of other desirable features. Does the WDTV Live live up to the hype? We find out.

Read more: bit-tech.net Feed

 

Global Simulated Emergency Test Scheduled for April:

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IARU Region 1 has invited the HQ stations of IARU Member-Societies, as well as the EOCs of Emergency Communications Groups (ECGs), to participate in the 2009 Global Simulated Emergency Test (GlobalSET), on Saturday, April 18, 2009 from 1100-1500 UTC.

Read more: eHam.net News

 


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