Eindhoven
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A bus powered by formic acid could hit the road this year
Creating sustainable vehicle fuel is rife with challenges, not least in finding the balance between developing a viable solution and putting forward ideas that have mainstream appeal: poo-powered cars sound great in theory, but, y'know... However, students from the Eindhoven University of Technology, Team FAST, are now throwing their hats into the ring with a design for the first ever system that allows a bus to drive on formic acid. Their system, officially unveiled on 6 July, comprises an electric bus hooked up to a small trailer (nicknamed 'REX', for 'range-extender'), where formic acid is converted into electricity.
Ingenious Dutch research center boasts one patent created 'every 20 minutes'
The city responsible for the first solar-powered family car and a building shaped like a UFO is no stranger to creativity. Eindhoven, Netherlands was recently named "most inventive city" by Forbes magazine, probably thanks to the High Tech Campus (HTC) research and development center located there. The HTC is the result of the Dutch government's initiative to bolster high-tech innovation in the region after rounds of layoffs from companies like Philips. Scads of tech firms are holed up within HTC's walls including IBM, Intel and Accenture, with a focus on open cooperation and sharing of ideas and resources. Apparently, this has paid off in spades. According to the HTC's website, the campus is responsible for roughly 50 percent of the Netherlands' almost 10,000 patents each year. Yowza. [Photo credit: Wikimedia Commons]
New high-precision eye surgery robot helps doctors stay sharp
A researcher at the Netherland's Eindhoven University of Technology has invented a new type of eye surgery robot designed to steady the ophthalmologist's hands and minimize error -- always a good thing when it comes to having needles and knives near your peepers. Kind of like an Igor to a mad scientist, the robot is considered a "slave" to its "master" doctor, who controls the automaton's arms using two joysticks. The doctor is still in charge of the cuts, but the technology makes sure the MD jabs that needle in at the exact same entry point each time without shaking to minimize ocular marring. Another notable feature is the robot's ability to switch between tools quickly, ensuring that if this whole doctor thing doesn't work out, it'll at least have a job at Hibachi waiting. Jump past the break to check out the full PR.
Dutch scientists develop half million euro, 'affordable' super laser
The folks at Eindhoven University of Technology (TU/e) have lovingly referred to their latest contribution to the world of science as the "poor man's X-FEL." An X-FEL, or X-ray Free-electron Laser, is like a super strong video microscope that converts electrons to X-rays to observe high-speed molecular movement. TU/e's super laser alternative depends solely on a very specific bunching of electrons to do the same thing, allowing for a much smaller (it fits on a tabletop), much cheaper setup. With an estimated cost of half a million euro, the laser is hardly cheap, but it's far more affordable than the competition: Stanford's X-FEL runs hundreds of millions of dollars, and measures a whole kilometer. TU/e researchers admit that their laser can't do everything that an X-FEL can, but, hey, you get what you pay for. Up next for TU/e? In vitro pork products. Yummy.
Guust Hilte's tactile texting device solves the 'every pixel feels the same' problem (video)
Moving away from buttons on phones has lead to a higher level of design purity, but has also made life a lot more difficult for the blind or seeing impaired -- or anyone who doesn't want to look at their phone while texting. We've seen how solutions like the Brailliant-32 can let users interact with mobile devices, but that's hardly portable. Guust Hilte's device is. Looking like a cross between an egg and a rubber stamp, or perhaps the abdomen of a Cyclocosmia spider, it features a series of what Hilte calls gullies on the top that users can trace over with their thumb to enter letters, shown after the break (complete with chill Röyksopp soundtrack). However, that's just a prototype, a Masters project at the Eindhoven University of Technology, with the ultimate goal to integrate the thing into the back of phones. Hilte's vision is users flipping over their celly, entering their message, and then sending away without looking. We think the same could be done without flipping, instead using your index finger, and finally making use of all that wasted space 'round back. %Gallery-100358% [Thanks, Fabian Hemmert]
Ons Net offering up free HD programming in The Netherlands
Ons Net, a FTTH provider in The Netherlands, has just cranked up a new promotion that should be music to the ears of consumers in that area of the world. Starting on September 1st, HDTV programming will be offered up for free with the purchase of its digital television package. Currently, said tier contains 51 channels for €7.50 ($11), and an additional 20 channels can be purchased for €3.95 ($6). Granted, you will need to purchase a set-top-box for €149.95 ($223), but that's a minuscule price to pay for gratis access to Discovery HD, Brava HD and soon-to-come HD versions of Dutch and Belgian public channels, right?[Via Broadband TV News]
Software patch could boost MPG in gas-powered vehicles
No doubt, we've seen more than a few sensational sounding gizmos aiming to provide (nearly) limitless power and create energy out of thin air, but a simple software patch could enable the vast majority of the world that's still stuck in gasoline-powered vehicles to get better gas mileage. John Kessels at the University of Eindhoven has partnered with Ford to develop software to improve engine performance and save "up to 2.6-percent" in terms of miles per gallon. Quite simply, the patch dynamically switches the dynamo, (which charges the car battery) on and off when it is "particularly inefficient for the engine to power it, thus improving the overall efficiency of the engine." Mr. Kessels even stated that "a simple cable and a software upgrade" was all that would be necessary to boost MPG, and thankfully it's not exclusive to Ford motors. Notably, a fuel savings closer to six-percent could likely be achieved if a "powerful starter motor" was installed to allow your engine to cut off entirely and restart quickly in between long traffic jams, but both methods have a good bit of testing to go through before being deemed non-abrasive to batteries and engine components. But hey, there's nothing a firmware upgrade can't fix, right?
Blue Eye rocks a scanner with a gesture-based interface
Sure, it's by no means the first gesture-based interface that we've seen, but the combination of a scanner with a Minority Report-esque setup comprise this invention, which its Dutch inventors are calling the "Blue Eye." From what we can tell based on the Eindhoven University of Technology's video, Blue Eye is a glass table and a camera mounted overhead all rolled into a slick touch-based UI. Once an object is placed on the table and you push a button, the camera takes a quick snapshot of that object, cropping out the background. Further, you can take pictures of an object in various orientations to create a simple animation right on the table -- ok, so it's not that crazy powerful even compared to the PS3 demo at E3, but go watch that hypnotic video of theirs already and groove to the hip background music.[Via NewScientist]
