Hackaday Links: December 7 2009

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Ah the beauty of watching molten solder pull SMD components into place. Yeah, we’ve seen it before, but for some reason it never gets old.

The glory days of wardriving are certainly behind us but if you’re still hunting in certain areas for access points you can leave the laptop at home. A homebrew program called Road Dog can turn your PSP into a WiFi search device. You must be able to run custom code to use this app.

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Ferrofluid is our friend. But having grown up watching the Terminator and Hellraiser movies we can’t help being a little creeped out by the effects seen in this movie.

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Follow along with the NASA astronauts in this 20 minute HD tour of the international space station. It’s a cramped place to live but we can’t help thinking that it looks incredibly clean. After all, where would the dirt come from?

How are your woodworking skills?  Can you take a wooden block and turn it on a lathe until you have a lampshade 1/32″ thick? We’d love to see how these are made, but imagine the artist’s reaction when hours of labor are ruined by a minuscule amount of misplaced pressure on a carving tool. Patience, we’ll learn it some day!

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This video from the past that is about the future of  travel does leave us wondering why our cars don’t have built-in radar for poor visibility? We’ve already realized the rear-view-mirror-tv-picture, but we’re going to need your help before the flying police/fire/ambulance-mobile is a common sight. Oh, the fun of seeing a high-tech push-button selector 3:30 into the video. Perhaps the touch-screen was a bit beyond the vision of the time.

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Sometimes you have so many servants you need to find creative things for them to do. Only the most discriminating of the super-rich employ a person whose sole responsibility is to erase and redraw the hands of a clock each minute. This video is obviously a result of the global recession as the live time-keeper has been let go; a looping recording took his job!

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Last time we checked in with [Marco Tempest] he was syncing video over multiple iPhones. Now he’s at it again with an augmented reality setup. A camera picks up some IR LEDs in a canvas and translates that into information for a video projector. We’d call this a trick, but it’s certainly not magic.

Space Tech Helps Athlete Attain World Record

German athlete [Wojtek Czyz] set a new world record for the long jump at the Paralympics 2008 in Beijing, with the aid of his space tech enhanced prosthetic leg. He jumped a record 6.5 meters, 27 centimeters more than the previous record. Prior to switching to his new prosthetic leg for athletic competitions, he was prone to breaking the prosthesis when he performed to the best of his abilities. [Czyz] and his trainer met with ESA’s Technology Transfer Programme (TTP) technology broker MST Aerospace to assess the most important parts of the prosthesis. According to [Dr. Werner Dupont], MST Aerospace Managing Director, the crucial element was the connection angle, or L-bracket. Working with German company ISATEC, they developed a new L-bracket using a much lighter and stronger material from the Alpha Magnetic Spectrometer (AMS), which is an instrument that will be installed on the ISS to study extraterrestrial matter. We find it interesting and pretty cool that space technology can help enhance a disabled athlete’s performance, and think that this could lead to interesting possibilities, even for those who aren’t athletes.

[via Boing Boing]