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[Fiorenzo Omenetto] gave a TED talk early last year to illustrates a lot of intriguing uses for silk. Before watching his presentation we would have been hard pressed to come up with a use for silk other than in clothing. But it turns out that investigating how silk worms create the material has led to a range of other applications. You can see the full talk embedded after the break. One of … [Read more...]
It's been a while since we looked in on a TED talk but this one is fantastic. [Yves Rossy] is interviewed about his jet-powered flight wing at the TED conference. He designed the unit as a form of personal flight. He straps it on, jumps out of a plane, then flies across the sky until he runs out of fuel. There's no steering mechanism; it's more of a fixed-wing hang glider plus jet turbine engines. … [Read more...]
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 … [Read more...]
This new video about [Pranav Mistry's] SixthSense project doesn't bring us much that we haven't seen before. At least, not on that project. What really caught our eye was the device he shows off at the beginning of the video. Using two old ball mice, he constructed a grip style input device. It is simple and elegant and we can definitely see using this in future hacks. Not only is it cheap and … [Read more...]
Last night [Jon Stewart] interviewed [William Kamkwamba] on The Daily Show. [William] is the young man from Malawi who at the age of 14 built a windmill generator out of discarded items. Now at 22 years old, [William] is working on his SAT scores in hopes that he can attend college in the US. We get a bit more insight about him and his build as he promotes his new book. [William] was 14 when he … [Read more...]
[garhol] tipped us off about a self-taught hacker who brought a little light to his tiny home. [William Kamkwamba] dropped out of school because his family lacked the $80 per year for tuition. At the age of 14 he read books from the library and gained the knowledge he needed to built a 12 watt wind generator from junk parts. Wow! We're pretty used to hearing about creative people who end up … [Read more...]
[Pattie Maes] from MIT's Media Lab showed a really interesting augmented reality demo at TED this year. It's a wearable projector that lets you interact with any surface. A camera tracks the gestures your fingertips make and performs related actions. She shows several uses: projecting a dial pad on your hand, displaying additional info on a product you're holding, and taking a picture when you … [Read more...]
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