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UAVs Go Green With Fuel-Cell Powered "Ion Tiger"
Hugh Pickens writes "Increasingly, the military is deploying unmanned aerial vehicles, or UAVs, as eyes in the sky to scan the ground for targets and threats, especially for missions that are too dangerous for manned aircraft. Now Live Science reports that a new robotic spy plane called 'Ion ...
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Berkeley Engineers Have Some Bad News About Air Cars
cheeks5965 writes "We've argued before over compressed air vehicles, a.k.a. air cars. Air cars are an enchanting idea, providing mobility with zero fuel consumption or environmental impacts. The NYTimes' Green Inc. blog reports that the reality is less rosy. New research from UC Berkeley and ICF ...
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Response To California's Large-Screen TV Regulation
An anonymous reader writes "It's great that unelected bureaucrats in California are clamoring to save energy, but when they target your big-screen TVs for elimination, consumers and manufacturers are apt to declare war. CEDIA and the CEA are up in arms over this. Audioholics has an interesting ...
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Intel Says Brain Implants Could Control Computers By 2020
Lucas123 writes "Scientists at Intel are working on developing sensors that would be implanted in a person's head in order to harness brain waves that could then be used to control computers, televisions, cell phones and other electronic equipment. Intel has already used Functional Magnetic ...
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Synchronize Data Between Linux, OS X, and Windows?
aaaaaaargh! writes "I'm using a laptop with Ubuntu 8.04 for work, a netbook with Ubuntu 9.10 when I'm outside, Mac OS X 10.5 for hobby projects, and Windows XP for gaming. For backups, I'm currently using Jungle Disk and Apple's Time Machine, and I use a local svn repository for my work data. ...
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Building a 32-Bit One-Instruction Computer
Hugh Pickens writes "The advantages of RISC are well known — simplifying the CPU core by reducing the complexity of the instruction set allows faster speeds, more registers, and pipelining to provide the appearance of single-cycle execution. Al Williams writes in Dr Dobbs about taking RISC ...
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Smart Grid Could Pose Threat To Privacy
Presto Vivace writes "Brian Krebs of the Washington Post reports on a study jointly released Tuesday by the Ontario Information and Privacy Commissioner and the Future of Privacy Forum. It seems that in the process of collecting all that feedback about energy use, utility companies will ...
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Chicago's Camera Network Is Everywhere
DesScorp writes "Over the past few years, the City of Chicago has installed video cameras all over the city. Now the Wall Street Journal reports that the city has not only installed its own cameras for law enforcement purposes, but with the aid of IBM, has built a network that possibly links ...
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Hackers Broke Into Brazil Power Grid Operator's Website Last Thursday
An anonymous reader writes "A week ago, 60 Minutes had a story (we picked it up too) claiming that hackers had caused power outages in Brazil. While this assertion is now believed to be in error, hackers were inspired by the story actually to do what was claimed. Last Thursday, they broke into ...
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Hackers Broke Into Brazil Grid Last Thursday
An anonymous reader writes "A week ago, 60 Minutes had a story (we picked it up too) claiming that hackers had caused power outages in Brazil. While this assertion is now believed to be in error, hackers were inspired by the story actually to do what was claimed. Last Thursday, they broke into ...
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Cooling Bags Could Cut Server Cooling Costs By 93%
judgecorp writes "UK company Iceotope has launched liquid-cooling technology which it says surpasses what can be done with water or air-cooling and can cut data centre cooling costs by up to 93 percent. Announced at Supercomputing 2009 in Portland, Oregon, the 'modular Liquid-Immersion Cooled ...
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CERN Physicist Warns About Uranium Shortage
eldavojohn writes "Uranium mines provide us with 40,000 tons of uranium each year. Sounds like that ought to be enough for anyone, but it comes up about 25,000 tons short of what we consume yearly in our nuclear power plants. The difference is made up by stockpiles, reprocessed fuel and ...
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Optical Mice Used To Detect Counterfeit Coins
JimXugle writes "El Mundo reports that Spanish researchers at The University of Lleida have used a modified optical mouse to detect counterfeit €2 coins (Original article, in Spanish) with a success rate comparable to that of an expert trained to do so. Details are to be published freely in ...
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Fusion-io IoXtreme's Consumer-Class PCIe SSD — Impressive Throughput
MojoKid writes "When Fusion-io's first ioDrive product hit the market, it was claimed to be a 'disruptive technology' by some industry analysts, with the potential to set the storage industry on its ear. Of course the first version of the ioDrive was an enterprise-class product that showed the ...
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Are There Affordable Low-DPI Large-Screen LCD Monitors?
jtownatpunk.net writes "As time goes by, I find myself supporting a greater number of users moving through their 40s and into their 50s (and beyond!). I notice more and more of them are lowering the resolution of their displays in order to 'make it bigger.' That was fine in the CRT days but, ...
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Intel Allows Release of Full 4004 Chip-Set Details
mcpublic writes "When a small team of reverse engineers receives the blessing of a big corporate legal department, it is cause for celebration. For the 38th anniversary of Intel's groundbreaking 4004 microprocessor, the company is allowing us to release new details of their historic MCS-4 chip ...
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100 Million-Core Supercomputers Coming By 2018
CWmike writes "As amazing as today's supercomputing systems are, they remain primitive and current designs soak up too much power, space and money. And as big as they are today, supercomputers aren't big enough — a key topic for some of the estimated 11,000 people now gathering in ...
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Most Security Products Fail To Perform
An anonymous reader writes "Nearly 80 percent of security products fail to perform as intended when first tested and generally require two or more cycles of testing before achieving certification, according to a new ICSA Labs report that details lessons gleaned from testing thousands of security ...
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NIF Aims For the Ultimate Green Energy Source
theodp writes "Edward Moses and his team of 500 scientists and engineers at Lawrence Livermore's National Ignition Facility are betting $3.5B in taxpayer money on a tiny pellet they hope could produce an endless supply of safe, clean energy. By the fall of 2010, the team aims to start blasting ...
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Fujitsu's Latest Mobile Phone Splits In Two
angry tapir writes with news of Fujitsu's new phone which is taking the sliding phone keyboard a step further by allowing it to detach completely. "The F-04B was announced as part of NTT DoCoMo's new line-up and is scheduled to hit Japanese shelves in March or April next year. At first glance it ...
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