Hasta La Gadget!

Near Field Communication (NFC) is shaping up to be one of the hottest tech trends for 2011 now that payment systems and new handsets (driven by the Gingerbread build of Android and presumably, a near-term iOS release) are making their way into the US and Europe. Add BMW to the growing list of supporters with its NFC key of the future. Bimmer researchers envision linking the key to the car’s navigation and entertainment system allowing you to make hotel reservations or purchase train tickets, for example. You could then download the ticket directly from your car to the key which could then be used to board the train. Later, a key linked to your banking information could even be used to settle the hotel bill. BMW believes its approach is more secure than that of an NFC-enabled cellphone because its system is both closed and encrypted. Possibly. But we’re still more likely to have our cellphone in a pocket while traveling than the key to a car parked a few hundred miles away. Of course, there’s nothing preventing us from tapping the key to our cellphone and transferring the data — it is still in the R&D phase for the next generation of ConnectedDrive after all. Click through for the video.

Continue reading BMW’s NFC Key is your ticket to ride, and you should care (video)

BMW’s NFC Key is your ticket to ride, and you should care (video) originally appeared on Engadget on Wed, 02 Feb 2011 06:14:00 EDT. Please see our terms for use of feeds.

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Daytona International Speedway is synonymous with speed, auto racing, and . . . blind people? Virginia Tech’s Robotics and Mechanisms Laboratory (RoMeLa), along with the National Federation of the Blind (NFB), recently debuted its sight-optional and street-legal SUV at the famed racetrack. Dr. Dennis Hong and his students first let blind folks drive a dune buggy without the help of a sighted copilot in 2009 — as a first step to achieving the goal of a street-legal SUV for the sightless crowd. The SUV in question was designed for the NFB’s Blind Driver Challenge, and is equipped with a drive-by-wire system — also seen in the RoMeLa autonomous vehicle — that was modified for use with RoMeLa’s SpeedStrip and DriveGrip tactile interface technology. It works by using a laser rangefinder to map the surrounding area, relaying information for acceleration and braking to the driver by rumbling the SpeedStrip seat, and passing along turning info through vibrations in the DriveGrip gloves. The system was not developed solely for the purpose of getting blind drivers on the road, however, as Virginia Tech suggests that its technology could also be used in gaming applications. We’re not quite ready to see blind drivers on actual roads just yet, but why shouldn’t our sight-impaired friends get to enjoy Gran Turismo 5 with the rest of us? Video’s after the break.

Continue reading Hokies give (tactile) sight to the blind so they can drive, no word on turning water into wine

Hokies give (tactile) sight to the blind so they can drive, no word on turning water into wine originally appeared on Engadget on Mon, 31 Jan 2011 19:02:00 EDT. Please see our terms for use of feeds.

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Just when you thought it was safe to go into a Toyota dealership, the car manufacturer recalls another 1.7 million vehicles, putting the grand worldwide total at 12 million vehicle recalls since December 2009.

Steaming down the autobahn could be about to get a whole lot more efficient. Volkswagen has carted out its newly updated Super Efficient Vehicle concept, now dubbed the XL1, which — after a great deal of fuzzy math, we’re sure — is rated at a 313MPG fuel efficiency and produces only 24g of CO2 per kilometer traveled. There’s an electric motor and a TDI diesel engine making all the buzzing and roaring noises inside, while the overall body design is focused on making the car as light and as aerodynamic as possible. Volkswagen has achieved a 795kg curb weight by using carbon fiber, magnesium, ceramics, and aluminum to shave down any excess portliness from the XL1, while wind-tunnel testing and optimizations have resulted in a rather exemplary 0.186 drag coefficient. It’s rare to see such attributes on anything outside the supercar realm, but then there’s a reason why this PHEV is still only a concept. FOF.

Continue reading Volkswagen’s XL1 concept plug-in diesel hybrid has 313MPG fuel efficiency, questionable aesthetics

Volkswagen’s XL1 concept plug-in diesel hybrid has 313MPG fuel efficiency, questionable aesthetics originally appeared on Engadget on Tue, 25 Jan 2011 23:09:00 EDT. Please see our terms for use of feeds.

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One big sticking point for those still unwilling to embrace the eco-friendly credentials of electric vehicles is the undeniable fact that building an EV costs plenty in terms of resource and energy use. Hoping to counter this concern, Genovation is working on developing a new G2 electric car (the G1 was a Ford Focus modified with off-the-shelf parts to run on batteries), which will try to maximize the use of renewable and recycled materials in its construction. It’s just completed the first phase of its development, where quarter-size models have been built by Tata Technologies and a bunch of simulations, analyses, and performance tests have been run. Phases two and three will involve the building of functional prototypes and pre-production road vehicles, with phase four presumably being the onset of our sustainable living utopia.

Continue reading Genovation G2 aims to be the greenest thing you can drive, will be made from renewable and recycled parts

Genovation G2 aims to be the greenest thing you can drive, will be made from renewable and recycled parts originally appeared on Engadget on Mon, 24 Jan 2011 05:15:00 EDT. Please see our terms for use of feeds.

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