Hasta La Gadget!

We’d bother telling you up front that it also gives them a new sense of purpose, but you’re already versed in how the impending Robot Apocalypse is going to go down. Wolfgang Stürzl and his best buds over at Bielefeld University in Germany have just published a report detailing how an artificial bee eye could improve the vision of miniature robots — ones that fly, in particular. By using a catadioptric imaging system, which captures an image using both mirrors and lenses, they were able to utilize a single camera to capture a full 280-degrees of vision, and a lowly internal computer is able to stitch the two panes together in order to create a usable image that humans can interpret. The idea here is to provide more sight with less space, bringing us one step closer to actually having our very own ‘fly-on-the-wall’ moment. Comforting, no?

Artificial bee eye gives diminutive robotic air drones wider range of vision originally appeared on Engadget on Mon, 09 Aug 2010 10:42:00 EDT. Please see our terms for use of feeds.

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Science has been figuring out ways to sidestep those dreaded finger pricks for years now, but it’s not often that we hear of such a permanent solution as this. A crew of researchers from The University of Tokyo and BEANS Research Institute are in the process of developing a newfangled blood sugar sensor that “reacts to glucose and lights up inside the body.” ‘Course, injecting dyes into humans in order to receive interpretable signals ain’t exactly new, but hydrogel is what makes this approach unique. As the story goes, this jelly-esque material can be implanted within the body, enabling blood sugar levels to be monitored and measured externally with no pain or irritation whatsoever. In theory, a monitoring system could trigger an alert as soon as the internal levels dipped or rose beyond a predetermined extreme, giving those with diabetes a maximum amount of time to get things back in balance. There’s nary a mention of when this goo will be green-lit by the FDA, but there’s definitely a video explaining everything just past the break.

Continue reading Implantable blood sugar sensor could eliminate daily finger pricks

Implantable blood sugar sensor could eliminate daily finger pricks originally appeared on Engadget on Sat, 07 Aug 2010 06:53:00 EDT. Please see our terms for use of feeds.

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Man, if only this had been discovered before Ariadne was tasked with building impossible dreams. A team of scientists caught high-fiving over at Lawrence Berkeley National Laboratory have a new and riveting announcement to share, and it revolves around our old and trusted friend, graphene. This go ’round, the self-proclaimed “extraordinary form of carbon” is being stressed to its max, but not without good reason. Thanks to inquisitive minds and a “stroke of serendipity,” a research team was able to create magnetic fields in excess of 300 tesla by simply straining graphene in a certain way. For physicists, the discovery is a dream come true, particularly when you realize that magnetic fields in excess of 85 tesla were practically impossible to come across in a laboratory setting. The benefits here? It’s honestly too early to tell, but gurus in the field are already suggesting that the “opportunities for basic science with strain engineering [are] huge.” Something tells us Magneto would concur.

Strained graphene leads to pseudo-magnetic fields, bends physics even further originally appeared on Engadget on Mon, 02 Aug 2010 18:33:00 EDT. Please see our terms for use of feeds.

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You might not have expected the future to look like your granddad’s groovy camper van, but take a closer look here and you’ll find that this is indeed nothing like your forefather’s people carrier. The VisLab team from the University of Parma have taken a fleet of Piaggio Porter Electric vehicles, strapped them with an array of cameras, lasers and other sensors, and topped them off with solar panels to keep the electronics powered. Oh, and lest we forgot to mention: the vans are (mostly) autonomous. VIAC (or VisLab Intercontinental Autonomous Challenge) is the grand name given to their big demonstration: an 8,000-mile, 3-month tour that will ultimately find them arriving in Shanghai, China, having set off from Milan this Tuesday. You can follow the day-by-day development on the blog below, though we’re still being told that practical driverless road cars are a measure of decades, not years, away.

Continue reading Driverless vans set off on intercontinental trek from Italy to China (video)

Driverless vans set off on intercontinental trek from Italy to China (video) originally appeared on Engadget on Fri, 23 Jul 2010 09:07:00 EDT. Please see our terms for use of feeds.

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It’s all about how you hold it, apparently. Intel’s Labs have churned out a proposal for a new user-identifying system to be embedded into remote controls. Given a bit of time to familiarize itself with particular users, this new motion sensor-equipped channel switcher is capable of correctly recognizing its holder just by the way he operates it. Taking accelerometer readings every 100 nanoseconds, the researchers were able to build a data set of idiosyncrasies about each person, which would then be applied the next time he picked up the remote. Alas, accuracy rates are still well short of 100 percent, but there’s always hope for improving things and for now it’s being suggested that the system could be employed to help with targeted advertising — which is annoying anyway, whoever it may think you are.

Intel’s smart TV remote will recognize you, tailor content to your wishes originally appeared on Engadget on Mon, 12 Jul 2010 07:36:00 EDT. Please see our terms for use of feeds.

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