Is 5G Radiation Killing You? [Science Video]

https://www.geeksaresexy.net/2022/09/26/is-5g-radiation-killing-you-science-video/

Watch as James J. Orgill uses a 5G radiation detector to see how strong the radiation is from a phone and then an actual 5G tower. As you’ll see, 5G will never kill you.

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September 26, 2022 at 09:43AM

Citroën Oli concept is electric and made from cardboard (sort of)

https://www.autoblog.com/2022/09/29/citroen-oli-concept-cardboard-construction/


The wee-little pug-nosed beastie you see here is the brand-new Citroën Oli concept, and it’s not like other cars. You see, most vehicles are made from stampings of steel and aluminum. A few, like the Chevy Corvette, have bodies formed out of fiberglass, the DeLorean was famously stamped from stainless steel and the former East German Trabant was fashioned out of something called Duroplast, which is sort of like Formica. The Citroën Oli is “made from recycled corrugated cardboard formed into a honeycomb sandwich structure between fiberglass reinforcing panels.”

We know what you’re thinking, because it’s the first thing we thought too. How can cardboard stand up to the weather, impacts and stresses that cars will undoubtedly have to contend with? The quirky French automaker has answers. Citroën partnered with BASF to design the material, and it’s coated in a kind of resin, then covered in a protective layer of a “tough, textured” product called Elastocoat that’s often used in parking garage construction, and finally painted. Bumpers are formed from polypropylene plastic containing 50% recycled materials, and the wheel arches are recyclable plastic, too.

Why go to such trouble to use this material instead of just relying on time-tested metals? Citroën says the panels are strong enough for an adult to stand on them, 50% lighter than steel and fully recyclable (to be fair, steel and aluminum are also commonly recycled). The emphasis on weight savings continues throughout the Oli’s design. The body panels are all either perfectly horizontal or vertical, simplifying construction and reducing weight. Even the windshield is perfectly vertical, which again reduces weight and cost. That all maximizes interior space, too — there’s a reason boxes are square, after all. Speaking of the interior, you’ll notice there aren’t any screens.

With all this talk of unique construction methods and design, we’ve not yet talked about propulsion. As you’d expect, the Oli is electric, but we don’t know much past that. With its comparatively small 40kWh battery pack, it can travel up to 248 miles, though we’re not sure on what testing regimen. Its top speed is capped at 68 miles per hour, which is a clear indicator that this machine is designed primarily for urban and small-town rural use, not long stretches of highway. Citroën claims a charge from 20% to 80% takes just 23 minutes, though the actual charging specifications aren’t known. Its battery pack can also be used for energy storage that can be used as a generator or fed back into the grid.

According to the automaker, “Oli acts as a precursor to the concepts and innovations that will be available in future Citroën electric models.” It will be interesting to see how many of the unique concepts make it into future production models, but we don’t expect to see anything like this for sale anytime soon, particularly in the United States.

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September 29, 2022 at 09:50AM

Elon Musk says Tesla’s Cybertruck will be able to ‘serve briefly as a boat’ to cross rivers and lakes

https://www.autoblog.com/2022/09/29/elon-musk-says-tesla-s-cybertruck-will-be-able-to-serve-briefly-as-a-boat-to-cross-rivers-and-lakes/


The
Tesla Cybertruck.
Tesla
  • Elon Musk tweeted out new details about Tesla’s upcoming Cybertruck. 
  • He said the pickup will be able to float and serve as a boat for short periods. 
  • Tesla says the Cybertruck will go into production next year, two years behind schedule. 

Over the years, Tesla CEO Elon Musk has slowly revealed details about his company’s long-postponed Cybertruck pickup. On Thursday, he said the electric truck will be able to float and work like a boat for short periods. 

“Cybertruck will be waterproof enough to serve briefly as a boat, so it can cross rivers, lakes & even seas that aren’t too choppy,” Musk tweeted.

Years of delays have left preorder holders and industry watchers wondering when the Cybertruck will be able to simply serve as a truck. Tesla revealed the unique-looking model at a splashy event in 2019 and planned to start sales in 2021 but now says production will begin in 2023. 

In the interim, Ford, General Motors, and the California startup Rivian have all launched battery-powered pickups of their own. 

Musk has a habit of making hard-to-keep promises about future products and technologies. He’s said that rocket thrusters will allow the upcoming Tesla Roadster sports car to hover. For years, he’s said that Tesla is on the brink of creating fully self-driving cars. 

Some specifics about the Cybertruck have changed in the three years since its unveiling. The truck will cost more than the roughly $40,000 Tesla originally advertised, Musk told shareholders in August. Late last year, he said the first models out will have four motors and rear-wheel steering, giving them the ability to spin in place like a tank or drive diagonally. 

Tesla says two other delayed models will go into production next year: the Semi tractor-trailer and Roadster sports car

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September 29, 2022 at 01:19PM