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+ - Hack A Tesla Model S Challenge Set With $10,000 Prize

Submitted by cartechboy
cartechboy (2660665) writes "It seems there's a new hack challenge set every week, but this time, it seems different. A challenge has been thrown down to hack a Tesla Model S with a $10,000 prize. The organizers of a computer security conference have set the challenge and it's open to anyone that registers for the Syscan conference. Taking place in Beijing from July 16-17, the rules for the hack competition haven't been revealed yet but a Model S will be on display for hackers to try their luck on. It's important to note that Tesla itself isn't involved in the competition in any official capacity, nor does it support the competition. If successful, this wouldn't be the first time a Tesla Model S has been hacked. In that instance Tesla was quick to warn people that making changes in the Model S' software would immediately void the car's warranty. Given the car's high-tech nature, it's no shock Tesla's taking security seriously. With $10,000 on the line, it'll be interesting to see if anyone manages to crack the code."

+ - Tesla Battles Trademark Troll in China

Submitted by cartechboy
cartechboy (2660665) writes "Looks like Tesla is battling copyright issues over its name in China, as a single businessman there trademark trolls them. Zhan Baosheng has sued Tesla to stop the company from selling cars in China because he filed for the Chinese copyrights of the Tesla name in 2006 and was granted those trademarks in 2009. Baosheng had also set up a website and trademarked the Tesla logo--hoping to profit from Tesla's expected plans to sell in cars in China. Tesla, meanwhile, says its claim to the name has already been upheld by other Chinese authorities and that the lawsuit is without merit. The electric car company has actually considered using the phonetic name "Te Su Le" to sell its cars if needed. China drivers now buy more cars than those in any other country and the market is a key for luxury car sales."

+ - New Robot Valet Will Park Your Car at German Airport

Submitted by cartechboy
cartechboy (2660665) writes "Travelers at Dusseldorf Airport in Germany don't even have to park their cars anymore. Last week the airport began testing a self-driving fork-lift like robot system called "Ray" that delivers cars to and from parking spaces. Drivers simply pull into the parking lot and check the car in on a digital touchscreen. The robot valet takes it from there. Sensors measure the vehicle dimensions so the robot can adjust its arms, pick the car up and park it in one of the 249 automated parking spots. The electric-powered Ray travels up to 6 mph.guided by laser navigation and mapping software With a smart phone app, drivers can even let Ray know they are going through customs, so the car is ready right when you return. Best part — the related video is narrated in German."

+ - Mercedes' Autonomous Trucks Mean Drivers Can Read iPad on Highway

Submitted by cartechboy
cartechboy (2660665) writes "Big rig operators may not be thrilled to hear it (or maybe they will). Daimler board member Dr. Wolfgang Bernhard was quoted as saying "The truck of the future is a Mercedes-Benz that drives itself." The German automaker has completed a first public road test of an autonomously-driven truck. Radar and stereo cameras keep the rig on the right course once it's at cruising speed, freeing the driver to get "other" work done. (Watch the video to get a sense for a trucker being able to settle in with his iPad.) Mercedes says the self-driving truck could allow drivers to perform tasks that might otherwise be handled by office workers. So maybe it's office workers that need to worry about autonomous trucks, rather than the drivers."

+ - Facial Recognition Might Be Coming To Your Car

Submitted by cartechboy
cartechboy (2660665) writes "What if you got into your car and you had to authenticate that it was you behind the wheel? That might be what's coming in the near future as Ford's working with Intel to bring facial recognition to the car. The idea would be to improve safety and in-car tech with this system which is being called Project Mobil. When someone enters a Project Mobil-equipped car the system uses front-facing cameras to authenticate the driver. If the driver can't be authenticated it'll send a photo to the vehicle owner's phone asking for permission for this person to drive the vehicle. Once identified, the car can then automatically adjust certain settings to the driver's preference. This could also theoretically allow parents to control how loud their kids listen to the music while driving, how fast they can drive, and even simply monitor them driving. Obviously this NSA-like surveillance tech is a bit creepy on some levels, but there could be a lot of terrific applications for it. While only an experiment, don't be surprised if your dashboard stares back at you eventually."

+ - For $10,000 You Could Make Your Car Autonomous

Submitted by cartechboy
cartechboy (2660665) writes "Tired of waiting for self-driving cars from the automakers? If 2017 and 2020 just feel too far away there's now a solution it's called Cruise, and for $10,000 it'll turn your current ride into a self-driving car. Kyle Vogt started the company and recruited a team of engineers and roboticists from MIT to work on autonomous vehicles. Cruise plans to market the hardware as something that can be retrofitted to existing cars using roof-mounted sensors near the windshield, actuators to operate the controls, and a trunk-mounted computer that manages everything. The idea is that drivers can merge onto the highway and simply hit the "Cruise" button on the dashboard. This will engage the system and basically turns the car on autopilot. The system can use the steering, brakes, and throttle to keep the car in its lane. Currently the first system called RP-1 only works on current-generatinon Audi A4 and S4 models, but one would have to assume there are plans for expanding that. RP-1 is currently available for pre-order with the launch set for near year."

+ - Is Suspension-Energy Recovery The Next Big Thing?

Submitted by cartechboy
cartechboy (2660665) writes "Let's face it, regenerative braking is now old tech. It's on everything from the Toyota Prius to your mom's new Ford Fusion Hybrid. So what's next? We've already heard about thermoelectric technology which recovers energy from hot surfaces such as exhaust, but what about the energy used by your car while moving up and down? That's right, recovering energy normally lost through a vehicle's suspension. Audi is reportedly developing a regenerative suspension system that could reclaim energy in a similar way to regenerative braking, providing an extra boost of electricity from the up-and-down motion of the shock absorbers. Shocks can become quite hot, especially on a bumpy road. That heat is pretty much wasted as it dissipates into the atmosphere as wasted energy, but the Audi system would collect it with an attached generator. That recovered energy would be stored in batteries and used to power a hybrid's electric motor or electrical accessories in a conventional car. Audi hasn't said when this tech will make its public debut, but this stuff is the next step in when it comes to energy recovery in cars."

+ - Cops Need Warrant to Search Cellphones, Court Rules->

Submitted by bsharma
bsharma (577257) writes "In a sweeping decision in favor of digital privacy, the Supreme Court ruled Wednesday that police need a warrant to search a person's cellphone, even in the case of someone placed under arrest.

In an 8-1 decision, the court ruled against the Obama administration.

The usual law is that police can search anything on a person when they make an arrest. Opponents argued that smartphones were different because they hold such massive and personal stores of information."

Link to Original Source

+ - Supreme Court Rules Against Aereo's Streaming TV Service->

Submitted by bsharma
bsharma (577257) writes "The U.S. Supreme Court on Wednesday dealt a potentially fatal blow to Aereo, an Internet service that allows customers to watch broadcast TV programs on mobile devices.

Launched a year ago in New York and then extended to 10 other U.S. cities, it allows customers to watch over-the-air TV programs on a smartphone, tablet, or computer for as little as $8 a month. Selections can be viewed live or recorded for later viewing."

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+ - Here's Why Lithium-Ion Batteries Degrade with Repeated Charging 1

Submitted by cartechboy
cartechboy (2660665) writes "You own a smartphone and a laptop, and you've likely experienced your device's lithium-ion battery performance degrading over time after repeated charging cycles. Why? The simple answer is each time you charge and discharge the batteries they lose a little capacity. While you won't notice this every day, you will after a year or two. The technical reasoning behind this has to do with how the ions move through the battery change the physical structure of the electrodes. In a lithium-ion battery, lithium ions move from the anode to cathode through a non-aqueous electrolyte. As they do, the physical structures of the electrodes are very slightly altered at an atomic level. During discharge, they wear at irregularities on its surface in a non-uniform way. In the future, there might be a way to possibly coat the cathodes with elements that resist crystallization, but a commercially-realistic timescale for such advances will be years away."

+ - NADA Is Terrified Of Tesla

Submitted by cartechboy
cartechboy (2660665) writes "It's no secret that the National Automobile Dealers Association has been trying to block Tesla from selling cars directly from consumers, but to date, it has been defeated countless times in many states. Now NADA put out a release and promotional video touting the benefits of dealer franchises, something Tesla has shunned. NADA mentions price competition, consumer safety, local economic benefits, and added value. While NADA argues its points, there's no question that Tesla could easily turn around and argue right back with valid counter points. There may be some truth to NADA's claims, but there are some gaping holes in the arguments that can't be ignored, and I'm sure Tesla won't. Hey NADA, you scared?"

+ - Google's Going To Take On Apple's CarPlay

Submitted by cartechboy
cartechboy (2660665) writes "Come on, you didn't think Google was going to let Apple take over your car without a fight, did you? Of course not. Now that automakers are taking Apple's CarPlay system seriously, and starting to put it into production, Google's set to unveil its own automotive operating system known internally as Google Auto Link. The search giant plans to unveil its system at a software developer conference this month. Interestingly, Auto Link is the first production developed in conjunction with the Open Automotive Alliance, a group of companies including Audi, General Motors, Honda, Hyundai, NVIDIA, and Google itself. Like CarPlay, Auto Link won't be an "embedded" system, rather, a "projected" one--an operating system that uses a driver's own smartphone operating system. We'll obviously learn details soon enough, but for now, we are left to wonder whether it'll be Apple or Google that ends up owning the automotive market."

+ - Facebook Is Making Us All Live Inside Emotional 'Filter Bubbles'->

Submitted by Daniel_Stuckey
Daniel_Stuckey (2647775) writes "It hopefully doesn't come as a surprise that your friends shape who you are. But we tend to think of that on a micro level: If your close circle of friends tends to have tattoos, wear polo shirts, or say "chill" a lot, it's quite possible that you'll emulate them over time—and they'll emulate you too.

But what happens on a macro scale, when your friend circle doesn't just include the dozen people you actually hang out with regularly, but also the hundreds or thousands of acquaintances you have online? All of those feeds may seem filled with frivolities from random people (and they are!) but that steady stream of life updates—photos, rants, slang—are probably shaping you more than you think.

A massive Facebook study recently published in PNAS found solid evidence of so-called emotional contagion—emotional states spreading socially, like a virus made of emoji—on the social network."

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+ - Chinese-Built Cars Are Coming To The U.S. Next Year

Submitted by cartechboy
cartechboy (2660665) writes ""Made In China." It's a sticker we all know too well here in the U.S., and yet, it seems not everything we buy is made in China. To date, there haven't been Chinese-built cars in the U.S., but we keep hearing they are coming. Now it seems it's about to become a reality, as Chinese-built Volvos will be arriving in the U.S. as early as 2015. The first model to arrive will be the S60L. The payoff for Volvo if it manages to convince buyers that its cars built in China are just as good as those currently built in Europe is vast. Not only will it save on production costs, but it will help buffer against exchange rate fluctuations. Volvo's planning to make China a manufacturing hub, and that makes sense since it's now owned by Chinese parent company Geely. But will Chinese-built cars be just as good as European-built cars, and will consumers be able to tell the difference?"

+ - The FBI Built the Most Comprehensive List Internet Acronyms Ever

Submitted by Jason Koebler
Jason Koebler (3528235) writes "Internet slang: Do you use it? If so, do it AYOR (at your own risk), because the FBI knows exactly what you're saying thanks to the agency's insane list of "Twitter shorthand." Rather than just rely on Urban Dictionary or a Google search, the agency has compiled an 83 page list of more than 2,800 acronyms.
The FBI responded to a FOIA request with one of the most illegible scans of a document you'll ever see, embedded on a CD—so maybe the agency isn't all that up on its technology, or maybe it's just doing its best to KTAS (keep this a secret)."

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