BMW unveils i3 electric car in the carbon fiber flesh (video)

BMW unveils i3 electric car in the carbon fiber flesh

BMW’s i3 concept has been kicking around for quite awhile, and so far we’ve seen the carbon fiber chassis, a you-wish prototype, many of the specs and even the price. All that remained was to see an actual car, and BMW has finally pulled the covers off of it today. The $41,350 (US pricing) vehicle will run for 80-100 miles on a charge while going from 0 to 60 MPH in seven seconds, thanks to the 22kWh battery, 170-horsepower electric motor and relatively slight 2,600 pound heft. If you opt to pay $45,200, you’ll be able to nearly double the range, thanks to an optional 34-horsepower two-cylinder backup motor. That’s pricier than the $39,145 Chevy Volt (which also has a backup gas motor), but BMW has equally high hopes for its premiere EV. It launched a dedicated sales channel for the i3 and future i-branded EVs, and even created a division dedicated to creating mobile apps for such cars. It’ll arrive in Europe in November and we’ll see it stateside during the second quarter of next year. Check the source or video after the break for more.

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Source: BMW (International), (USA)

Bugatti Unveils First Of Six Special Edition Grand Sport Vitesse Models

Bugatti Unveils First Of Six Special Edition Grand Sport Vitesse ModelsFor a good many of us, seeing cars such as Lamborghinis, Ferraris, and Bugattis whiz by makes us turn green with envy, because we’re sure that many of you are probably well aware that the price of these cars are beyond the reach of the average person, so you can only imagine that when one of these car manufacturers announces a “special edition” model, well you know that’s got to cost a fortune, but if you’re fine with just looking, Bugatti has taken the wraps off the first of six special edition Veyron 16.4 Grand Sport Vitesse Legend models.

These special edition models will be based on the Grand Sport Vitesse and will share the original model’s 882kW/1500Nm 8.0-liter W16 engine. However apart from that, each of these special edition models will also feature designs that reflect the people who helped inspire them, with the model above being dedicated to race car driver, Jean-Pierre Wimille, who was one of Bugatti’s longest-serving test drivers. As pictured above, this particular model will be finished in a blue-tinted carbon fiber and light Wimille Bleu paintwork which was inspired by the Wimille’s racing colors. No word on pricing but we expect it will not come cheap.

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UK court sides with Volkswagen on security concerns over key pairing

DNP UK court sides with Volkswagen on security concerns over key pairing

Giovanni Ribisi had better hope he doesn’t botch a job anytime soon. Flavio Garcia from the University of Birmingham cracked the security system that pairs an owner’s key to their Porsche, Lamborghini or Audi, and Volkswagen’s parent company wants that research to remain unpublished. The UK’s high court sided with VW’s owner and granted an injunction protecting the Megamos Crypto system. Afterward, Garcia was offered to print his findings, but without the all-important decryption codes. He refused, saying that the public has a right to see the holes in the systems it relies on and that this wasn’t an attempt to give criminals a hand in boosting cars. While the court’s logic is sound — once revealed, all manner of “if this ever fell into the wrong hands” situations could arise — it’s unsettling to see government bend to corporate request. At least we know Eleanor can sit in the garage for just a little longer now.

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Via: BoingBoing

Source: The Guardian

Automotive takeover schemes to be detailed at Defcon hacker conference

Automotive takeover schemes to be detailed at Defcon hacker conference

It’s not like Toyota hasn’t already faced its fair share of Prius braking issues, but it appears that even more headaches are headed its way at Defcon this week. Famed white hats Charlie Miller and Chris Valasek are preparing to unleash a 100-page paper at the annual hacker conference in Las Vegas, and notably, hacks that overtake both Toyota and Ford automotive systems will be positioned front and center. The information was gathered as part of a multi-month project that was funded by the US government, so it’s important to note that the specifics of the exploits will not be revealed to the masses; they’ll be given to the automakers so that they can patch things up before any ill-willed individuals discover it on their own.

Using laptops patched into vehicular systems, the two were able to force a Prius to “brake suddenly at 80 miles an hour, jerk its steering wheel, and accelerate the engine,” while they were also able to “disable the brakes of a Ford Escape traveling at very slow speeds.” Of course, given just how computerized vehicles have become, it’s hardly shocking to hear that they’re now easier than ever to hack into. And look, if you’re really freaked out, you could just invest in Google Glass and walk everywhere.

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Source: Reuters

Inhabitat’s Week in Green: GO pop-up camper, coconut carbon water filter and all-electric superbikes

Each week our friends at Inhabitat recap the week’s most interesting green developments and clean tech news for us — it’s the Week in Green.

DNP Inhabitat's Week in Green tktktk

It’s difficult to think about winter in the middle of a very hot summer, but if you live in Norway, winter never seems too far off. There, engineers have come up with a creative solution for the lack of winter sunlight by setting up a cluster of large mirrors to direct natural light toward the town of Rjukan, which sits in a valley. In the US, scientists are developing new techniques to harvest the power of the sun, as a team of researchers from the University of Maryland has developed a long-lasting battery that’s made from wood. 3D printers are capable of amazing feats, but a new study finds they release a high amount of ultrafine particles into the air, which can be harmful if inhaled. Star Wars fans will be saddened to learn that migrating dunes in Tunisia are threatening to destroy one of the most famous filming locations captured in Star Wars Episode I: The Phantom Menace. And in the week’s most inexplicable example of environmental destruction, the US military dropped four bombs on the Great Barrier Reef as part of a training exercise.

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Ford engineer builds vibrating shift knob using 3D printer and an Xbox 360 controller (video)

Ford engineer builds a vibrating shift knob with a 3D printer and an Xbox 360 controller

You’re not going to find it in the next car you drive off the lot, but a Ford engineer has developed a fairly novel approach to making a manual transmission a bit easier to adjust to: a vibrating shifter knob. As he explains in the video after the break, Zach Nelson first turned to an Xbox 360 controller for the necessary vibrating mechanism, which he then stuffed into a 3D-printed knob along with an Arduino controller and an LED display.

When fully assembled, the knob is able to communicate with the vehicle’s on-board diagnostic system using Ford’s open source OpenXC software platform, and vibrate to let you know when you need to shift gears. As Wired notes, the knob can even be used by more experienced drivers to pinpoint exactly when to shift to get either the most performance or the best fuel economy. We also expect a booming business in custom shifter designs to start any minute now.

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Via: Wired Autopia

Source: Ford (YouTube)

2014 Spark EV test drive: affordable green fun (video)

Spark EV test drive affordable green fun video

We’ve driven a number of EV‘s over the years — from the Ford Focus Electric to the Tesla Model S — but none have been as affordable as the 2014 Chevrolet Spark EV. It costs $19,995, including the $7,500 federal tax credit, and just $17,495 in California, thanks to an additional $2,500 credit. The Spark EV is GM’s first pure electric car since the company scrapped the EV1 program in 2002. It’s a five-door supermini designed to carry four people plus luggage in comfort. While it’s primarily a city car, it’s perfectly at ease on the highway. We recently got the chance to take one for a spin in lovely Portland, Oregon, so hit the break for our impressions and hands-on video.

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New hydrogen-making process could make fuel-cell vehicles cleaner than EVs

It’ll be about two years yet until you’re able to buy a hydrogen-powered vehicle, but one company is already making progress in ensuring those cars will be as gentle on the environment as possible. BASF, the world’s largest chemical maker, has come up with a hydrogen-making process that would purportedly cut carbon dioxide emissions in half, making fuel-cell vehicles generally cleaner than EVs. Until now, the holy grail has been hydrogen produced without introducing oxygen, as that would mean avoiding carbon dioxide emissions. The problem is, that’s meant cranking up the operating temperature, which means you’re using more energy, which means, uh, you’re looking at some carbon dioxide emissions. In this new system, though, BASF recycles heat more efficiently so that the company doesn’t have to raise the temperature quite so high. Additionally, the company’s cooked up some new catalysts it hopes will make the process more cost-efficient. No word on when or where this method will be implemented, but BASF is already hopeful it could be useful in other industries, like oil refinement, which similarly use lots of hydrogen.

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Source: MIT Technology Review

Mercedes Vision Golf Cart concept could shuttle you around the course in comfort

Mercedes Vision Golf Cart concept could shuttle you around the course in comfort

Today’s golf carts certainly serve a purpose, but despite opulent add-ons like plastic rain shields and windshield wipers, the electric buggies littering the world’s fairways and outdoor venues can hardly be considered luxurious. Now, with Mercedes-Benz considering a compact vehicle of its own, the cookie-cutter people mover could be a thing of the past. The German automaker recently debuted its Vision Golf Cart concept, a solar-powered two-seat carriage that includes such amenities as heated and cooled seats and cup holders, air vents, speakers, a joystick control, iPhone dock, heads-up display and LED headlights. Sounds pretty posh.

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Via: Inhabitat, CNET

Source: Daimler

Toyota begins public testing of its Segway killer, reminds us Segway was a thing (video)

Toyota begins public testing of its Segway killer, reminds us Segway was a thing video

Originally teased five years ago, Toyota’s Segway-killing Winglet is finally taking to the streets of Japan for public testing. While the original device was designed to be steered by users’ knees, the revamped edition now contains a familiar steering pillar-and-wheels combination. The trials are due to run through March 2016 with the aim of proving that the Winglet is safe, functional and will save shoe leather on your commute to work. Those curious to see what the Japanese version of infamous Segway fan George Oscar Bluth Jr. (or, you know, Justin Bieber) looks like, head past the break for the video.

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Via: GizMag

Source: Toyota (.PDF)