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The Most Disturbing Part of the Latest Tesla Crash


Two men died near Houston, Texas, on Saturday while riding in a 2019 Tesla Model S that, according to local authorities, was speeding into a turn and ended up going off the road and crashing into a tree. It took first responders four hours and more than 30,000 gallons of water to put out the resulting fire, which kept reigniting; when damaged, the lithium ion batteries in electric cars can cause fires that are very difficult to extinguish because of how they store energy. Authorities reportedly attempted to ask Tesla for advice on how to put out the fire, but it's unclear whether they ended up getting any help. Besides the fire, there was something especially disturbing about the crash: No one was in the driver's seat. One of the men was in the passenger seat and the other in the rear.

Audi's electric A6 e-tron concept has hi-tech headlights that beam video games onto walls

Daily Mail - Science & tech

In the event you get bored waiting for your Audi A6 e-tron to charge its batteries, instead of kicking back to read a newspaper you can play a video game in the car - and have it beamed onto a wall by the headlights. But beneath the fun, froth and frippery there's also some really significant stuff going on as its underpinnings become the basis for a new coupe-style saloon and a whole family of new Audi electric cars. For long distance travellers who want to cruise in style the new Audi A6 e-tron Sportback has a claimed range of more than 434 miles. Audi's electric saloon turned games console on wheels: Bosses say the new Digital Matrix LED headlights on the new A6 e-tron concept are so crisp that they can project'cinematic quality' footage - including video games - onto a wall The matrix LED lights can project images - even the indicator lights project their beam onto the ground as well as into the air, says Audi. Should you get bored while re-charging your car, the new electric A6 e-tron's main digital matrix LED front headlights enjoy a'cinematic quality' that can also be harnessed to play video games.

The future of the banking sector depends on AI?


Have you ever imagined – living a life without electricity? Ability to generate and use electricity changed the world completely. Today most devices around us run on electricity or electronic circuits. Does AI hold the similar potential of bringing human-like intuitive capabilities into services busines specially financial services? If data is considered new oil, then AI must equal electricity.

AUTOSHOW Baidu expects to supply self-driving system to 1 mln cars in 3-5 years


Chinese technology giant Baidu Inc (9888.HK) expects to supply its Apollo autonomous driving system to 1 million cars in the next three to five years, a senior company executive said on Monday. Li Zhenyu, senior corporate vice president at Baidu, made the remarks at the 2021 Shanghai motor show. Baidu established its autonomous driving unit Apollo in 2017. The unit mainly supplies technology powered by artificial intelligence and works with automakers such as Geely (GEELY.UL), Ford Motor Co (F.N) and GAC (601238.SS). In January, Baidu said it would set up a company with Geely to make smart electric vehicles (EV), which will count on Baidu's intelligent driving capabilities and Geely's car manufacturing expertise.

New machine learning method accurately predicts battery state of health


Electrical batteries are increasingly crucial in a variety of applications, from integration of intermittent energy sources with demand, to unlocking carbon-free power for the transportation sector through electric vehicles (EVs), trains and ships, to a host of advanced electronics and robotic applications. A key challenge however is that batteries degrade quickly with operating conditions. It is currently difficult to estimate battery health without interrupting the operation of the battery or without going through a lengthy procedure of charge-discharge that requires specialized equipment. In work recently published by Nature Machine Intelligence, researchers from the Smart Systems Group at Heriot-Watt University in Edinburgh, UK working together with researchers from the CALCE group at the University of Maryland in the US developed a new method to estimate battery health irrespective of operating conditions and battery design or chemistry, by feeding artificial intelligence (AI) algorithms with the raw battery voltage and current operational data. Darius Roman, the Ph.D. student that designed the AI framework said: "To date, the progress of data-driven models for battery degradation relies on the development of algorithms that carry out inference faster. Whilst researchers often spend a considerable amount of time on model or algorithm development, very few people take the time to understand the engineering context in which the algorithms are applied. By contrast, our work is built from the ground up. We first understand battery degradation through collaborations with the CALCE group at the University of Maryland, where in-house degradation testing of batteries was carried out. We then concentrate on the data, where we engineer features that capture battery degradation, we select the most important features and only then we deploy the AI techniques to estimate battery health."

Chinese firms prepare to charge into Europe's electric car market

The Guardian

Tesla boss Elon Musk is not known for admiring his competition, but when Chinese manufacturer Nio made its 100,000th electric car last week, he offered his congratulations. It was a mark of respect from a chief executive who had been through "manufacturing hell" with his own company. Yet it is also a sign of the growing influence of China's electric carmakers. They are hoping to stake out a spot among the heavyweights of the new industry and bring a significant new challenge to Tesla – and to the rest of the automotive industry as it scrambles to catch up. Tesla mania and cheap money have pushed the market valuations of a clutch of electric carmakers to astonishing levels.

The Morning After: Touring Mercedes' very luxurious EV


This "S-Class of EVs" is the first full-electric car from Mercedes to come to the US, combining a low drag coefficient with a large battery pack for a range of 478 miles, using Europe's WLTP estimate. Tesla, Porsche and Audi already have electric luxury sedans, but this looks like an interesting and extremely classy competitor. Roberto Baldwin is ready to walk us through the features and its futuristic interior, which includes a biometric sensor for logging in with voice or fingerprint. There's no word on how much it will cost, and we haven't taken it on the road yet, but I'm already digging its unique taillights and fastback hatch. It's barely been a month since DJI unveiled a new drone, and the company already has another to show.

Honda's Now Selling the World's First Production Car with Level 3 Self-Driving Tech


Such freedom is granted under the Honda Sensing Elite's Traffic Jam Pilot function, which gives the car control over its own brakes, steering and throttle in that eponymous scenario. This lets the car maintain its following distance, speed and lane position. It does all this with zero input from the driver, who Honda says can "watch television/DVD on the navigation screen or operate the navigation system to search for a destination address." Outside of traffic jams, Honda Sensing Elite functions like the best ADAS technology currently offered from its electric vehicle partner GM, Cadillac's newly updated Super Cruise. With Adaptive Cruise Control, Lane Keeping Assist and Low-Speed Follow active on the highway as well as "certain conditions" fulfilled, a Honda Sensing Elite-equipped car can drive behind another vehicle at a preset speed and a safe distance while staying centered in its lane. If the system notices the car ahead is lagging below the set speed, "the system notifies the driver and then assists [with] passing and returning to the original lane."

Sonos Roam review: the portable speaker you'll want to use at home too

The Guardian

Sonos's new smaller and cheaper Roam portable speaker is one that won't end up relegated to a drawer collecting dust as it sounds great at home too. The £159 Roam joins the much bigger and heavier £399 Move as the second of firm's battery-powered models and proves itself as one of the best options in a saturated market. The speaker has both wifi and Bluetooth and is triangular in shape, like a Toblerone, but only about the length of a 500ml bottle. It weighs 430g so won't drag down a bag and is easy to grip for carrying about the house. The front is a metal mesh, the back is high-quality mat plastic and the end caps are rubber to help absorb impacts if you drop it.

BMW's Virtual Factory Uses AI to Hone the Assembly Line


German carmaker BMW plans to start making drivetrains for electric vehicles at a vast factory in Regensburg, Bavaria, later in 2021. Well before any new parts roll off the production line, the entire manufacturing process will run in stunningly realistic detail inside a virtual version of the factory. The simulation allows managers to plan the production process in greater detail than was previously possible, says Markus Grüeneisl, who leads production strategy at BMW. "We now have a perfect digital twin of our real-time production," he says. The simulation is part of BMW's plan to use more artificial intelligence in manufacturing. Grüeneisl says machine-learning algorithms can simulate robots performing complex maneuvers to find the most efficient process.