Mar 27 2009

Going Deep Inside Xserve Apple Drive Modules

adamengst writes “If you’ve had an Xserve drive fail, you may have considered saving some money by putting a replacement drive inside its Apple Drive Module. That may be a false economy, though. TidBITS explains why, while pinning Apple down on exactly what goes into Apple Drive Modules and why they cost so much more than bare retail drives.”

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Mar 27 2009

Circuit Board Design For a Small Startup?

Patrick Bowman writes “I’m with a small (okay, it’s just me) startup planning a camera-related USB device for the mass market. It’s probably patentable so I can’t give details. I can handle the software but have no hardware design or manufacturing experience. Does anyone have any recommendations for a company to handle the PCB design and manufacture? Instead of starting from scratch I’ve also considered approaching one of the companies (mostly in China) that make similar devices and asking them to modify their hardware for my requirements, and to provide their source for me to modify. Has anyone taken this route before? How did it work for you?”

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Mar 27 2009

The Underappreciated Risks of Severe Space Weather

circletimessquare notes a New Scientist piece calling attention to a recent study by the National Academy of Sciences, which attempts to raise awareness of the dangers of severe solar electromagnetic storms. “In 1859, amateur astronomer Richard Carrington noticed ‘two patches of intensely bright and white light’ near some sunspots. At the same time, Victorian era magnetometers went off the charts, stunning auroras were being viewed at the equator, and telegraph networks were disrupted — sparks flew from terminals and ignited telegraph paper on fire. It became known as the Carrington event, and the National Academy of Sciences worries about the impact of another such event today and the lack of awareness among officials. It would induce un-designed-for voltages in all high-voltage, long-distance power lines, and destroy transformers, as Quebec learned in 1989. Without electricity, water would stop flowing from the tap, gasoline would stop being pumped, and health care would cease after the emergency generators gave up the ghost after 72 hours. Replacing all of the transformers would take months, if not years. The paradox would be that underdeveloped countries would fare better than developed ones. Our only warning system is a satellite called the Advanced Composition Explorer, in solar orbit between the Sun and the Earth. It is 11 years old and past its planned lifespan. It might give us as much as 15 minutes of warning, and transformers might be able to be disconnected in time. But currently no country has such a contingency plan.”

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Mar 27 2009

NVIDIA Countersues Intel Over License Conflict

MojoKid writes “After Intel filed a lawsuit against NVIDIA late last month, alleging that a four-year-old chipset license agreement the companies signed did not extend to Intel’s future generation CPUs with ‘integrated memory controllers’ (like Nehalem), NVIDIA decided to fight with fire. Today, NVIDIA filed a countersuit in the Court of Chancery in the State of Delaware against Intel Corporation for breach of contract. Furthermore, the action also seeks to terminate Intel’s license to NVIDIA’s valuable patent portfolio, which no doubt is reverberating with some level of intensity in the halls of Intel.”

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Mar 27 2009

Windows 7 RC Download Page Points To May Release

An anonymous reader writes “Someone over at Redmond flipped the wrong switch, it would seem. Ars Technica spotted that the Windows 7 download page on TechNet had switched to say Release Candidate instead of Beta. It’s now back to Beta, but not before Ars got all the details off the page: ‘The public RC will apparently be coming in May 2009, and not in April as previously rumored. The RC testing program will be available at least through June 2009, and the actual build will expire June 1, 2010. Both 32-bit and 64-bit versions will be available in English, German, Japanese, French, and Spanish.’ A screenshot and all the text on the RC download page, which was set to be published ‘May 2009’ is saved over at Ars.”

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Mar 27 2009

Proposal Suggests UK Students Study Wikipedia and Twitter

An anonymous reader writes “Who needs crusty old rubbish like the Victorian era or World War II? Instead, an Ofsted report leaked to The Guardian details proposals to teach UK primary school children how to use Wikipedia, Twitter, podcasts and blogs. Presumably they’re already au fait with b3ta and 4chan. And you already can’t get the kids off Bebo without a crowbar.”

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Mar 27 2009

Tesla Releases First Official Photos of Model S Sedan

Thelasko writes “After several pictures of the Model S were leaked onto the internet, Jalopnik has the first official pictures of the Model S. One of its most striking features is its massive touchscreen in place of the center console.”

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Mar 27 2009

With a Computer Science Degree, an Old Man At 35?

GrApHiX42 writes “I pissed away my 20s and now I want to go to school and get a bachelor’s degree in computer science. The thing is, I’ll be 35 when I get out of school, and I’ve read on numerous sites that there seems to be some ageism going on in the IT industry when it comes to older geeks. What have some of the ‘older’ Slashdot readers experienced as far as being replaced or just plain not getting hired because IT is a ‘young man’s game’?”

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Mar 26 2009

With a Computer Science Degree, An Old Man At 35?

GrApHiX42 writes “I pissed away my 20s and now I want to go to school and get a bachelor’s degree in computer science. The thing is, I’ll be 35 when I get out of school, and I’ve read on numerous sites that there seems to be some ageism going on in the IT industry when it comes to older geeks. What have some of the ‘older’ Slashdot readers experienced as far as being replaced or just plain not getting hired because IT is a ‘young man’s game’?”

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Mar 26 2009

Huge Supernova Baffles Scientists

Iddo Genuth writes “Scientists from the Weizmann Institute of Science in Israel and San Diego State University have observed an explosion of a star 50 times larger than the sun. In what they call a ‘first observation of its kind’ the scientists were able to notice that most of the star’s mass collapsed in on itself, resulting in a creation of a large black hole. While exploding stars, or ‘supernovae,’ aren’t unprecedented, this star, which lay about 200 million light years away from earth and was million times brighter than the Sun, has exploded as a supernova at a much earlier date than the one predicted by astronomers.”

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