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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.

2024 CES Mega Photo Gallery: Honda concepts, a VinFast truck and flying cars galore

The 2024 rendition of CES is coming to a close, and per usual, it was full of all the funky, futuristic tech the show is long known for. It’s also full of cars and legitimately forward-thinking tech related to cars, and we were on the ground to see it all and bring photos to you in this Mega Gallery.  A boatload of manufacturers attended and made big reveals, from the Star Wars-like Honda concept cars to a pickup truck from VinFast, the sort of debuts we got to see ran the gamut. Of course, there were plenty of reveals and vehicles on the floor that were even more outlandish than concepts from traditional OEMs like Honda and Mercedes. Check out this flying Xpeng car as an example. Or perhaps the flying Mansory car. Apparently, flying cars were a theme. Anyway, make sure you scroll down to check out the various reveals and photos of the cars and technologies revealed at the 2024 CES in our barrage of galleries. Honda 0 Series Honda 0 Series saloon 1 View 26 Photos VinFast Wild pickup VinFast Wild 10 View 10 Photos VinFast VF3 VinFast VF3 1 View 4 Photos VW GTI Prototype with AI-enhanced infotainment CES 2024: New Volkswagen GTI with AI-Enhanced Infotainment View 17 Photos Kia PBV Concept Kia PBV Concept platform View 28 Photos Sony Honda Mobility Afeela concept Afeela by Sony Honda Mobility View 5 Photos Hyundai Mobion Concept Hyundai Mobion Concept CES 2024 View 6 Photos Mullen Five RS Mullen 2 View 14 Photos Mansory Empower concept Mansory Empower concept View 14 Photos Hyundai Supernal S-A2 eVTOL Hyundai Supernal S-A2 View 13 Photos XPeng Aeroht eVTOL Flying Car XPeng Aeroht eVTOL?Flying Car View 6 Photos Verge TS Ultra verge-ts-ultra-ces-2024-electric-motorcycle-01 View 17 Photos Horwin Senmenti Maxi Scooter Range Horwin Senmenti 0 View 12 Photos BMW Teleoperated Valet BMW iX controlled with Remote Valet View 15 Photos Mercedes-Benz MB.OS infotainment Mercedes-Benz MB.OS infotainment system View 9 Photos Lamborghini Telemetry X Lamborghini Telemetry X View 5 Photos Related video: Green Motorsports CES BMW Ford Honda Hyundai Kia Lamborghini Mercedes-Benz Volkswagen Volvo Green Automakers Green Culture Technology Infotainment Smartphone Autonomous Vehicles Commercial Vehicles Concept Cars Polestar Infrastructure

Brabus shows S65 Rocket 900 Desert Gold Edition in Dubai

If it packs 900 horsepower and it's painted gold, you're probably looking at the Brabus Rocket 900 Desert Gold Edition, an extreme S-Class that debuted at the Dubai motor show. The "normal" S65 sports a 6.0-liter twin-turbo V12 pumping out 621 horsepower and 738 pound-feet of torque, and that would have been enough for most. But Brabus is there to satisfy those for whom too much is never enough, and so it revealed the Rocket 900 at the Geneva Motor Show earlier this year, raising the S65's output to 887 hp and 1,106 lb-ft of torque. Throw in upgraded aero, suspension, rolling stock, exhaust, and a fully refitted interior, and the Rocket 900 amounts to a complete transformation. Mercedes' 4Matic all-wheel drive system couldn't handle all the twist from the stock S65, so power is transmitted to the rear wheels alone. What sets the Desert Gold Edition apart from the existing Rocket 900 is its gold color scheme. The exterior is swathed in the deep gold paint, the black wheels have a gold rim on them, and even the interior gets gold updates. If you happen to be at the Dubai Motor Show, go check it out. World premiere at the DUBAI INTERNATIONAL MOTOR SHOW 2015 An homage to the Orient BRABUS ROCKET 900 "DESERT GOLD" Edition V12 with 662 kW / 900 HP, 1,500 Nm and 350 km/h plus BRABUS ROCKET 900 – that is the new reference for high performance in the luxury segment. BRABUS (Brabus-Allee, D-46240 Bottrop, phone +49 / (0) 2041 / 777-0, fax +49 / (0) 2041 / 777 111, Internet www.brabus.com) builds this supercar based on the Mercedes S 65. BRABUS developed the especially exclusive BRABUS ROCKET 900 "DESERT GOLD" Edition, which celebrates its world debut at the DUBAI INTERNATIONAL MOTOR SHOW 2015, as an homage to the Orient, where BRABUS maintains a company branch and a prestigious BRABUS Flagship Store in Dubai. The exclusive high-performance luxury liner is immediately recognizable not only due to its extraordinary "DESERT GOLD" special paintwork. The appearance of this special model is also characterized by BRABUS carbon aerodynamic-enhancement components and shiny black BRABUS Monoblock F "PLATINUM EDITION" 21-inch wheels with gold pin striping. The BRABUS fine leather interior is finished in a combination of gold and black leather. Gold-colored seams in a quilting pattern created specifically for this special model furthermore distinguish the classy interior appointments.