Spira foam car enters Automotive X Prize, our hearts

There’s something to be said about a car that gets 100 miles per gallon and floats. We’re still trying to figure out what exactly that phrase is, but we’re certain something has to be exclaimed. Designer Lon Ballard has concocted the, um, object you see above, which is actually an automobile modeled after Crocs and built almost entirely from foam. In fact, 90 percent of the Spira’s makeup is foam, which doesn’t exactly give us loads of confidence about its ability to withstand major (or minor, really) impacts on the American freeway. At any rate, this 302 pound automobile — which can hit a top speed of 70mph via a 100cc engine — is expected to make a literal splash in the Progressive Automotive X Prize, though we kind of doubt you’ll ever see this thing mass produced in its existing form. Have a look at a pretty ridiculous video just past the break to see what kind of fun we’re all missing out on.

[Via Wired, thanks Eric]

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Spira foam car enters Automotive X Prize, our hearts originally appeared on Engadget on Fri, 15 May 2009 11:17:00 EST. Please see our terms for use of feeds.

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Arduino-based ‘sigh collector’ is clever, pointless

Of all the things we are inclined to take for granted, the weary exhalation of air that is commonly referred to as a “sigh” easily tops our list (other things that we take for granted: our mother’s love and Laser Pink Floyd at the planetarium on Saturday nights). But not Instructables member mkontop, however: this guy is clearly fascinated by the theory, practice, and ramifications of sighing, even going so far as to build a device that not only monitors his breathing and measures his sighing, but then goes on to store the corresponding amount of exhaled air in a box nearby. To what end, you ask? Perhaps you can ask Marcel Duchamp next time he’s in town. Hit that read link to build one for yourself, but not before peeping that video after the break.

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Arduino-based ‘sigh collector’ is clever, pointless originally appeared on Engadget on Thu, 14 May 2009 16:55:00 EST. Please see our terms for use of feeds.

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Amazon Kindling wooden e-book is a luddite’s dream of the future

E-readers aren’t for everyone, apparently. Clever hands fashioned this Kindle out of wood — cutely called the Amazon Kindling — using a laser cutter. You might only be able to read the same page of The Count of Monte Cristo so many times, but at least the battery will never punk out on you! One more shot of this wooden beauty after the break. Hit the read link for the whole set.

[Via Boing Boing]

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Amazon Kindling wooden e-book is a luddite’s dream of the future originally appeared on Engadget on Wed, 13 May 2009 17:24:00 EST. Please see our terms for use of feeds.

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ioBridge used for web-based water metering, shiatsu massage

The ioBridge I/O module — is there anything it can’t do? We’ve seen this plucky little device used for firing makeshift weaponry, pouring brewskis, and even charting electricity use (by far the most useful / least exciting of the lot). And now? Mr. “Power Meter” is back with a project that’ll help you further keep tabs on your utility bills. Hit the read link for a step-by-step on how to: install a meter on your home’s incoming water line, connect that to your favorite ioBridge module, and track your water consumption via the free ioBridge web service. Sound like a fun weekend project? Hit that read link to get started.

[Via Instructables]

ioBridge used for web-based water metering, shiatsu massage originally appeared on Engadget on Wed, 13 May 2009 02:24:00 EST. Please see our terms for use of feeds.

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At Last! Hackers Add CableCard Tuners to DIY PCs

CableCard PCI Card.jpgIt’s easy to get HD content on your home theater PC, but as soon as the content becomes encrypted–which increasingly more and more of it is–you’ll need a CableCard-based PC. And CableCards only come in new PCs. In other words, to get HBO on your PC you’ll need to buy a new PC. Thank god for DanITMan, who’s devised a way to hack the BIOS on your PC to make it CableCard-compliant, letting you add one of the tuners to your current PC. The technique ain’t easy, however, so we point you to EngadgetHD’s Ben Drawbaugh. Drawbaugh, who also wrote pretty much the definitive guide to downloading and importing HD into Windows Media Center, just posted a great story on how to install a CableCARD tuner in your DIY Media Center.

Drawbaugh notes, “This doesn’t really require any hacking, or anything illegal for that matter–we’re not lawyers–but it isn’t cheap. The internal version of the ATI Digital Cable Tuner pictured above can be found new on eBay for about $195, or new from PC vendors like Cannon PC for just under $300.” In my eyes, replacing your PC’s BIOS with something else to add a verboten feature is the definition of hacking, but I’m not one to quibble. If you have an HTPC and you feel up to the challenge, follow his step by step guide and let us know whether you’re successful.

DIY semi-funtional keyboard pants destined for the geek catwalk

Did you ever spot a really boss concept and think, “Hey! I could totally cobble this into reality”? No? Well, Zach did. He saw a concept pair of pants with a functioning keyboard, and proceeded to make his very own. Essentially, he chopped a keyboard in half, then used a laser cutter and some good old fashioned sewing to get the keys into the trousers. Because the board had been cut in half, only the left side of it still functions, but, as you’ll see from the video after the break, that’s good enough for a game of Tetris. Hit the read link for more detailed instructions if you want to make your own.

[Via Hack-a-Day]

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DIY semi-funtional keyboard pants destined for the geek catwalk originally appeared on Engadget on Tue, 12 May 2009 02:39:00 EST. Please see our terms for use of feeds.

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DIY coilgun gives clever hobbyists the risk of permanent injury

What’s not to love about coilguns? They bring together electromagnetics and DIY-ing for what may be our favorite juvenile pastime: shooting things. The bad boy pictured above was put together by a Mr. Daniel Eindhoven for €100 (that’s about $133). A semiautomatic single stage gun that boasts a 14 shot capacity, the weapon’s capable of firing a 42 gram projectile at speeds up to 110km/h, with a charge time of 8 seconds when plugged into mains power (or if you’re on the go, the internal batteries will light up in about 90 seconds). It also sports a digital voltage display and a laser pointer. Just as we predicted when we saw the Nerf chain gun, the inter-office arms race is definitely on. Be careful! One more pic after the break.

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DIY coilgun gives clever hobbyists the risk of permanent injury originally appeared on Engadget on Thu, 07 May 2009 10:44:00 EST. Please see our terms for use of feeds.

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DIY Solar Flyer motorcycle tearing around Phoenix, Arizona

Phoenix area resident and motorcycle enthusiast Richard Gryzch got tired of gassing up his bike all the time, and he decided to do something about it. Rather than getting a fancy electric motorcycle, he modded one for himself — making an electric bike that is seemingly covered in solar panels. The motorcycle uses no gas, goes up to about 90 miles per hour and has a range of around 50 miles. There are very few details about the inner workings of the bike, so we’re loathe to say it’s 100 percent solar, but Richard does plan on extending his bike’s range of 300 miles. Hit the read link to watch an extremely tiny video of Richard and his bike.

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DIY Solar Flyer motorcycle tearing around Phoenix, Arizona originally appeared on Engadget on Wed, 06 May 2009 19:39:00 EST. Please see our terms for use of feeds.

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Video: DIY Wolverine Claws Are Good for Shredding Boxes

Whether you loved or hated the X-Men Origins: Wolverine movie, you’ll laugh your ass off at this video (above) of a DIY geek beating up boxes with his homemade Wolverine-like claws. Mind you, they’re constructed of steel and metal tubing rather than indestructible adamantium.

The creator of the claws claims he’s perfectly sane, but we don’t believe him for a second.

Metacafe (Thanks, Steven!)


PSP mod adds mouse, a touch of class to Sony’s beloved handheld

Not all input devices are created equal. Some of us long for that old coin-op console joystick every time we bring up GalagaREMIX on the iPhone, while others can’t imagine engaging in a first person shooter without the aid of his or her trusty mouse. To that end, PSP hacker TokyoDrift (not his / her real name) has wired an old PS2 mouse into his portable’s serial port, by way of an ATMEL ATmega8 chip-sporting breadboard. The various PSP buttons can be mapped to the mouse’s buttons or scroll wheel, and scaling and sample rates are adjustable. We know there are plenty of you out there that can’t wait to try this one out for yourself — so hit the read link, peruse the forums, and get inspired.

[Via SlashGear]

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PSP mod adds mouse, a touch of class to Sony’s beloved handheld originally appeared on Engadget on Tue, 05 May 2009 10:43:00 EST. Please see our terms for use of feeds.

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