…and wins. Well, 3rd in class, but still surprisingly well for such a cheap entry. This is truly a show that with enough elbow grease and headlight fluid anything can be accomplished money just makes it a ton easier.

Everything from the roll cage to the 5 minute gas tank fix was fabricated by [Bill Caswell]. Well — fabricated is a rough term for duct tape at that point, but this is still an awe-inspiring and truly motivational story for any hacker and car enthusiast alike.

[Thanks TJ Walker]

[Erdem] sent us an update on his work with the SamyGO project. You may remember this Samsung TV firmware hacking initiative from our post back in October. Since then many more TV models have been added to the compatible list. They have also worked out a way to defeat the AES encryption and RSA signature checking on the CI+ devices. Want to lend a hand? Take a look at the compatibility table on the main page and see if you have one of the TV models they need testers for. Otherwise, read the wiki, hit the downloads page, and unlock the hidden abilities of your boob tube.

[Fedeortiz12] and his team are nearing completion of their CNC mill (english translation). They set out to build a standalone machine that takes G-code in the RS274/NGC format from an SD card and machines parts accordingly. At the heart of the system is an ARM LPC2148 controller with a character LCD and control pad for operation. The guys have made a teaser video showing the project being tested with a felt-tipped pen. Take a look after the break.

We’d like to see the final product milling PCBs. We’ve always been a little jealous of the PCB milling setup that [imsolidstate] has in his shop.

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[Theo Jansen] is building lifeforms that will live and thrive on the beach. He calls them StrandBeest and uses PVC electrical conduit, plastic tubing, and lemonade bottles as building material. The many-legged creations are amazingly advanced, able to count steps, sense and flee from the water’s edge, and protect themselves from high wind. He gave a TED talk back in 2007 that we’ve embedded after the break; it’s uncanny. See examples of his creations using fans and sails to store wind energy as compressed air in the lemonade bottles, then use that pressure for locomotion. He also demonstrates a binary step counter and water sensor. Read the rest of this entry »

Some of you may remember when we introduced you to [Kyle's] Electronically Modified Didgeridoo. Those same members will have their hearts warmed knowing he’s still playing and advancing on his Didgeridoo, now including real time video processing. There isn’t too many details aside from it being controlled by an ATMega168 and an unknown analog switching chip, and in its infancy it just looks like a bunch of dancing white lines but we expect this to turn into one amazing display.

Oh, and those determined on making their own Electronically Modified Didgeridoo should keep an eye out for the April ’10 issue of Popular Science where the instrument will be featured.

[Iain Gildea] tipped us off about a drill-powered coffee grinder he made but it was the floppy-disc augmented reality display a few paragraphs down that caught our attention. He’s taken 36 white floppy discs, sprayed one side black, then mounted them each with a center pivot into a 6×6 grid. Through a convoluted system of pulleys and servo motors the display can be manipulated to produce augmented reality markers. After the break you can see the display itself, then the result of viewing it through a webcam.

We’re amused, but also scratching our heads. There must be an easier way, such as a light-up grid covered in dark plexi or something along those lines. But then again, it’s his hack and he can do what he wants… and he seems to have a thing for floppies.

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In a bid to combat malaria, Intellectual Ventures is developing a method of killing mosquitoes with lasers. The system is called a Photonic Fence and identifies the beasties by the frequency of their wing flapping (hey, that’s exactly how we know when they’re dive-bombing our heads). Once locked-on, it’s death to the filthy blood-suckers.

This story was latched onto by the gambit of news sources in the middle of 2009. Since then, the development team has added some pretty interesting info on their webpage. Last Feburary several videos of mosquito flight were posted. These were shot at 6000 fps using specially designed photographic rigs (probably much like this one) to make sure the shots were in focus. Now they’re slated to give a talk at the 2010 TED conference. The publication of these talks sometimes lags behind by several months so be patient. Watch the video after the break to get some abstract shots of the hardware being used; they’re not giving up the goods until the conference.

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Here’s another SNES controller converted to house a USB system. The one we saw last time used a kit as an adapter for the controller but this version uses a home-built PCB and an ATmega8 microcontroller with the latest revision of an open source adapter for NES and SNES controllers. As you can see after the break, [Atarity] built the adapter, then added it along with a USB hub and thumb drive so that he could run a copy of XBMC from the controller. Now he’s got XBMC as a way to launch emulators for those classic games, as well as play traditional media.

You will be seeing more of this type of mod soon. We were tipped off that an in-depth tutorial for SNES controller hacking is on its way, although that is unrelated to [Atarity's] work.

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