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Mercedes F1 to use Qualcomm 5 GHz WiFi for its tire data

In Formula 1 you need more of everything. More speed, more grip, more hospitality, more money. And you need data, reams and reams of data. The Mercedes-AMG Formula 1 team – the guys with the silver cars driven by 2015 F1 champion Lewis Hamilton and his teammate Nico Rosberg – need so much information that they've teamed with Qualcomm to wirelessly upload thermal imaging data of its tires. During a typical race weekend Mercedes's two racecars will generate approximately half a terabyte of data. Live telemetry has been a feature of Formula 1 for 20 years, though there are more restrictions on it than in the past. (In the days leading up to last weekend's United States Grand Prix in Texas, Formula 1 major domo Bernie Ecclestone said that F1 needs to cease being an engineering war and return more responsibility to the drivers.) Nevertheless, F1 teams gather vast amounts of data during a race weekend, particularly in practice sessions during which restrictions on what they can upload from cars – from engine/power unit parameters to aerodynamic loads – are less prohibitive. For example, during a typical race weekend Mercedes's two racecars will generate approximately half a terabyte of data. Mercedes F1 technical director Paddy Lowe points out that the standard telemetry system simply doesn't have the bandwidth to handle the thermal tire imaging data that the onboard thermal cameras generate. Why do you want a thermal video of the tires? Because it tells the engineers and drivers precisely how much temperature there is across the surface of a tire during a lap, in corners and on the straights. It also indicates how quickly the tires come up to temperature and when they potentially overheat. Understanding the temperature variations allows the team to set the cars up optimally for grip and tire life during a stint. Qualcomm's system works with the race cars like this: Each car has forward- and rear-facing cameras in a winglet mounted on the left side of the engine intake behind the driver's head, which continuously record thermal images of the tires. As a Mercedes enters the pit lane, it passes a Qualcomm 802.11ac WiFi receiver to which it uploads the thermal data. As the car nears the garage, another receiver takes over the upload. Several Qualcomm Snapdragon 805 processors crunch the raw data as it uploads. The data is encrypted – there are always prying eyes in Formula 1.

Mercedes F1 boss Toto Wolff takes a stake in Aston Martin

LONDON — Mercedes Formula One boss Toto Wolff has taken a stake in British sportscar maker Aston Martin, whose executive chairman Lawrence Stroll runs the Racing Point F1 team, according to company filings. A Mercedes F1 spokesman said Wolff's move was purely an investment on the Austrian's part and would be diluted by a rights issue on Monday from 4.77% to less than 1%. "Fully diluted following the pending rights issue, this investment will represent a 0.95% stake in the company," he added. "It is a financial investment and Toto's partnership and executive role with Mercedes are unaffected by the transaction." Swiss billionaire Ernesto Bertarelli has also bought a 3.38% stake which will be similarly diluted. Wolff previously had a 16% shareholding in former champions Williams but sold that after he joined the Mercedes team, where he serves as principal and owns 30%. Canadian billionaire Stroll, whose son Lance drives for Racing Point alongside Mexican Sergio Perez, is close to Wolff. The Silverstone-based team — to be renamed Aston Martin next year — use Mercedes engines and gearboxes. Mercedes-Benz's parent Daimler also has a small stake in Aston Martin. "It's clear that Aston are now Mercedes' B team," the Daily Mail quoted one Formula One insider as saying. Wolff's future at Mercedes has been the subject of some media speculation, with the 48-year-old linked variously to senior management roles with Liberty Media-owned Formula One and at Aston Martin. His Aston Martin shares were bought from Yew Tree Overseas Limited, a vehicle controlled by Stroll who acquired a roughly 25% percent holding in Aston Martin with a consortium of investors. Mercedes have won the past six Formula One drivers' and constructors' titles but have six times world champion Lewis Hamilton out of contract at the end of the 2020 season, which has yet to start due to the COVID-19 pandemic. Hamilton, who has also been linked to Ferrari, had told reporters before the global crisis changed the sporting and financial landscape that his decision would depend on Wolff's plans. The Briton is now expected to stay at Mercedes, with a radical overhaul of Formula One's sporting and technical regulations postponed to 2022. Related Video: Motorsports Aston Martin Mercedes-Benz

Mercedes picks Gensler to design new Atlanta HQ

Mercedes is planning to move of its US headquarters from Montvale, NJ, to Atlanta, GA – and with over a thousand employees to house, the project will surely be massive. In order to pull it off, the automaker is going to need the right architects. And Mercedes seems convinced that Gensler is the way to go. Never heard of Gensler? The San Francisco-based architectural giant (incorporated as M. Arthur Gensler Jr. & Associates, Inc.) has done the headquarters for Facebook, Coca-Cola and General Electric. It designed the Shanghai Tower, the tallest building in China, and crafted the master plan for the Olympic Games set to take place in Rio de Janeiro next year. It's done hotels, sports arenas, military facilities, airport terminals... the works. It also redesigned Cadillac's showrooms and Hyundai's new US headquarters, and among the many offices it operates in 46 cities and 16 countries around the world, it has a branch in Atlanta. So of the dozen firms Mercedes considered for the task, Gensler got the nod. The 250,000-square-foot facility is earmarked for completion in 2018, occupying a 12-acre plot at the corner of Abernathy and Barfield roads in Sandy Springs, Georgia. In the meantime, MBUSA is preparing to move temporarily from its current offices (pictured here) in Jersey down to another facility in the Atlanta area, also being set up by Gensler, in nearby Dunwoody – just a couple of miles down the road from where the permanent site will be. Mercedes-Benz USA Selects Gensler As Architect For New Atlanta Headquarters Facility Award-winning global firm to design 250,000-sq-ft office building in Sandy Springs, GA April 30, 2015 - MONTVALE, N.J. Mercedes-Benz USA (MBUSA) today announced it has selected Gensler as the architecture firm for its new headquarters facility in metro Atlanta. Gensler will design an approximately 250,000-square-foot office building that will house around 1,000 MBUSA employees upon its completion in 2018. "We talked to many, many firms and saw some amazing designs, but Gensler was the one that stood out for us," said MBUSA President and CEO Stephen Cannon. "They understood our brand and our culture, along with the ambitious goals we have for the next chapter of Mercedes-Benz in this market, and they were able bring that to life in their designs." MBUSA selected Gensler from a dozen global design firms for its creative building concept, which seamlessly integrates functionality and the beautiful surrounding landscape.