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How Audi will make roads friendlier to autonomous cars

Today, Audi announced some of the new projects it will be implementing on Germany's Digital Motorway Test Bed, which comprises a few sections of highway on which the government and industry can test autonomous and connected tech. Among Audi's projects is one specifically aimed at making roads easier for autonomous cars to navigate. Audi is looking to make the road and other objects more visible. The company has been researching materials that could make guardrails and road markers reflect radar waves more readily, and Audi will install test versions soon. The goal here is to help make these objects easier for the autonomous vehicle's sensors to see in inclement weather, and at greater distances in good weather. The company will also test additional road markings that will be easier to see for onboard cameras and will help the car place itself on the road. Audi will also try out new vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) technology that will be able to alert cars to speed limits, traffic conditions, ice patches and possibly allow for driving patterns such as platooning. This will be a significant step above the traffic light communication system Audi has released in select areas. The company will also be working on very detailed mapping of the area. Audi claims it will be accurate down to the centimeter. From what we've seen at MCity, the world as it stands presents all kinds of difficulties for autonomous vehicles, from worn-out signs to rough pavement. So any advances that make it easier for autonomous cars to see and communicate should help bring such vehicles to reality much sooner. Related Video: News Source: Audi Green Audi Technology Emerging Technologies Autonomous Vehicles v2v vehicle to vehicle communications vehicle to infrastructure technology connected cars v2i

AMS Alpha 10 Audi R8 First Drive [w/video]

Horsepower is a relative number. Compared to the 1,500 hp in the last AMS car we drove, the face-melting Alpha 12 GT-R, 900 seems pretty tame. But by any rational standard that's a crazy amount of power, the kind that's hard to grasp in practical terms. When AMS Performance called us and offered a test in the 921-hp Alpha 10 Audi R8, saying yes was easy. Figuring out how to demonstrate that much thrust was the tricky part. Our solution was to head to the drag strip. What better way to show off the wicked alterations wrought by AMS president Martin Musial and his team than a video showing the car do the Star Trek warp speed effect through the quarter mile? AMS has a history of building quick drag strip cars, like the aforementioned GT-R and a series of Mitsubishi Lancer Evolutions. Vice president Arne Toman even owns the world's fastest Hearse. We should have taken the broken scoreboard at Milan Dragway as an omen. Wiped out by a lightning strike, both displays have since been replaced. Before our test both Musial and Toman explained that the Alpha 10 R8 wasn't built with drag racing in mind. But, being good sports, both met us at the track in southeast Michigan, unloaded the R8 from its trailer, and let us run through the timing lights over and over. The best time that day was 11.0 seconds at 136 mph, uncorrected. One of the many amazing things about the Alpha 10 Audi R8 is that it's essentially a bolt-on system. That's fast, but not what you'd expect for 786 horsepower at the wheels. And, honestly, we're not disappointed. First, a 4,200-rpm rev limiter was set too low to launch on the sticky drag strip. Put another way, that drag strip time is almost a street start. For what it's worth, Musial and Toman didn't seem concerned about the numbers. Like we said, they present the Alpha 10 as an all-around performance car, and we believe them. Now, if you go to AMS with the drag strip in mind, Musial and his staff can program whatever launch rpm you desire. (You're on your own for clutch replacements.) A reflash of the engine controller is part of the Alpha 10 package. Drop off a stock R8 V10 at AMS (or any of its 70-plus dealers), and they'll pull out the suitcase-shaped muffler that sits behind the engine. A pair of turbochargers, small mufflers, and two heat exchangers attach to the stock exhaust system mounts, while a giant water-to-air intercooler sits on top of the engine.

Recharge Wrap-up: Audi Q5 EV built in Mexico, Tesla's $1.26B expansion

Audi will build an electric version of its Q5 in Mexico, according to anonymous sources close to the matter. Audi plans to shift all Q5 manufacturing to its $1.3 billion factory in San Jose Chiapa, which is set to open this fall. Initially, the company will build internal-combustion Q5s at the plant, with an electric version to be introduced in the near future. One source tells Automotive News Europe that Audi is currently training personnel ahead of the facility's opening. The Q5 is currently built in Ingolstadt, Germany, with some being assembled in China and India for sale in those markets. Read more from Automotive News Europe. Tesla is applying for $106 million in tax breaks as it expands its Fremont factory to the tune of $1.26 billion. The expansion comes as the electric automaker looks to accelerate production in order to meet demand for the upcoming Model 3 sedan, and the buildout will include a new production line dedicated to the model. Tesla plans to ramp up production to 500,000 units a year in 2018, though Tesla CEO Elon Musk says the Fremont factory could potentially build a million cars annually. Read more at Electrek. Formula E is partnering with the sports charity StreetGames to help bring sports opportunities to disadvantaged communities. DS Virgin Racing driver Sam Bird, who is currently in third place in the 2015/2016 season's driver standings, will head to his hometown to join Roehampton FC for a soccer tournament on June 27. "If I hadn't been a racing driver, I'd like to think I could have had a career as a professional footballer," Bird says, "so I might be able to give them a few hints and tips on ball control as well as explaining car control!" StreetGames will also be represented at the London ePrix with sports activities for attendees. Read more from Formula E. Related Video: Featured Gallery Tesla Model 3 View 18 Photos Related Gallery 2014 Audi Q5 TDI View 28 Photos News Source: Automotive News Europe, Electrek, Formula E Government/Legal Green Motorsports Plants/Manufacturing Audi Tesla Green Automakers Electric recharge wrapup