Hasta La Gadget!

They’re just prototypes at this point and number only three, but the trio of Boxster E convertibles Porsche has produced could be a sign of very good things to come from the company. Of course there’s the 918 RSR and 918 Spyder, but the former of those two is intended only for the track and the latter only for the incredibly wealthy. An EV Boxster could be attainable by the only moderately wealthy, though of course Porsche’s giving no indication of price for these yet. Nor range, sadly, nor performance — they’re simply “rolling laboratories” that will provide data for future models to come. Sweet, sweet data.

Porsche unveils fully-electric Boxster E, a drop-top EV we can get behind originally appeared on Engadget on Mon, 14 Feb 2011 22:17:00 EDT. Please see our terms for use of feeds.

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Circling the globe on hydrogen power sounds like a bit of a challenge, what with the lack H2 pumps and all, but Mercedes-Benz set off to show that it could do just that — with the help of a mobile filling station, natürlich. It’s the F-Cell World Drive, and unfortunately, things got off to something of a bad start with two cars running out of fuel on the very first leg of the journey, one with Autoblog‘s Michael Harley at the wheel, no less. This first leg apparently began with a trip down an unrestricted bit of the Autobahn and, well, it seems the drivers of the cars decided to see what the little green B-Class F-Cells could do. The answer is 110mph, and of course moving along at this rate of speed did little for their range. The two cars came up 20km short of their first planned refueling stop, heavy right feet resulting in consumption of 1.5Kg of hydrogen per 100km distance — roughly equivalent of 45mpg and way less than the 71mpg equivalent the cars usually manage. We’re told day two, when drivers kept the speed to around 70mph, progressed much more smoothly, with both cars covering their expected legs without issue.

Mercedes F-Cell World Drive gets off to an inauspicious start originally appeared on Engadget on Sun, 06 Feb 2011 17:51:00 EDT. Please see our terms for use of feeds.

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Pico projectors just keep shrinking, and a new prototype developed at the Fraunhofer Institute for Applied Optics and Engineering is helping said shrinking along pretty strikingly. The team has developed a prototype pico which is just 6mm thick, making it the world’s slimmest ever. Better yet, the projected image is 10 times brighter than a pico projector of its size would have previously been — had it existed. The new lens on the projector is so small that it could potentially be integrated into smart phones without boosting size or weight. The new prototype is made of 45 red, green or blue microlenses, each with a 200 x 200 pixel LCD, inspired by a microlens array called a fly’s eye condenser. The resulting resolution is nearly, but not quite, WVGA with 11 lumens of brightness. The prototype will be shown off at Nano Tech 2011 in Tokyo.

[Image credit: Fraunhofer Institute]

German researchers prototype 6mm thick pico projector originally appeared on Engadget on Sat, 29 Jan 2011 12:31:00 EDT. Please see our terms for use of feeds.

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Sadists at the German Aerospace Center’s (DLR) Institute of Robotics and Mechatronics are showing off their latest development in anthropomorphic appendages: a robotic hand that can take a beating from a baseball bat and still give you the middle finger (or a thumbs-up, we suppose). Researchers apparently designed the limb to function like only a human hand can, and it seems they’ve done a decent job: it’s got five independently functioning fingers, sports 19 degrees of freedom (one less than the real deal), and can even snap them phalanges — oh no they didn’t! It’s also got the ability to exert a force of 30 newtons from its fingertips. So what makes it so resilient? The robo-hand has a built-in web of 38 tendons, which allow it to adapt its stiffness under different circumstances: a step away, its creators say, from rigid appendages of the past. There’s a video of the hand taking a beating after the jump, but honestly, we’d prefer to see what happens when the hand fights back.

Continue reading German robot hand takes a licking, apparently keeps on ticking (video)

German robot hand takes a licking, apparently keeps on ticking (video) originally appeared on Engadget on Tue, 25 Jan 2011 19:58:00 EDT. Please see our terms for use of feeds.

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Could it be that Apple and Foxconn engineers have finally found a way to harness and contain the raw, blinding power of the color white? Last we’d heard, the rarest member of the iPhone 4 clan was tracking for a spring ’11 launch — and that’d line up pretty nicely with shots we’ve received from a trusted source today showing new entries in Vodafone Germany’s inventory system for weiß (white) iPhone 4s in both 16 and 32GB flavors. Of course, this doesn’t necessarily mean Vodafone has any idea when these phones are showing up on their doorstep — maybe they’re just preparing (and hoping) that it materializes before too long — but for what it’s worth, the source says to expect a launch “soon.” If you’ve got a few hundred euro lying around, we suppose it’ll be a good way to bide your time while you wait for an iPhone 5 launch in a few months, right?

White iPhone 4 shows up in Vodafone Germany’s inventory system originally appeared on Engadget on Mon, 17 Jan 2011 15:52:00 EDT. Please see our terms for use of feeds.

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