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USB inventor regrets making them so difficult to plug in correctly

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USB inventor regrets making them so difficult to plug in correctly       + While plugging plug a mouse, a phone, or a thumb drive into your computer, you try to stick the USB into its slot, only to find it stopping prematurely. You flip it around, but it still won't go in. So you flip it back to the original position and it slides in without a hitch. We've all been there, and the inventor of the USB sees our pain. Ajay Bhatt, the leader behind the IBM team that gave us the USB in the mid-'90s, revealed in an  interview with NPR  Friday that he is well aware of the annoyances the public has with USB, or Universal Serial Bus, but there's a reason it's designed the way it is.  "The biggest annoyance is reversibility," Bhatt told NPR. He's got that right. "Of course it was not as easy as it should be" For outsiders, it seems like designing the USB so it can be reversible would be an easy fix to everyone's pro...
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a smart bike helmet with an LED turn signal

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Apple now sells a smart bike helmet with an LED turn signal       + Bike commuters do a lot to make drivers notice them. They slap reflectors on their clothes, install lights on their bikes, and put on neon yellow vests. Now they can use turn signals like a car. Apple started selling  Lumos Matrix helmets  in its stores and online Wednesday. They come in two colors — white and black — and retail for $249.95. The Lumos Matrix reimagines the function of helmets for today’s electric scooter and bike riders, co-founder and CEO Eu-wen Ding says. “Design is really about solving human problems, but no one is really looking at [the commuters’] problems,” Ding says. “What the traditional guys are trying to solve is, ‘How can we make this super lightweight? How can we make this super aerodynamic?' We are asking different questions: ‘How can we make a helmet that has a lot of lights, that can be seen from far away, and that driv...
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Elon Musk says monster Tesla seen on racetrack will go into production by summer 2020

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Elon Musk says monster Tesla seen on racetrack will go into production by summer 2020       + BY  STAN SCHROEDER 4 DAYS, 1 HOUR Tesla is back at Nürburgring.  Two Tesla Model S cars have been spotted (via  Teslarati ) on the legendary German race track, and while there are no official lap times for them yet, the cars themselves are interesting.  Back in September, when Tesla cars were first  spotted  at Nürburgring, Tesla CEO Elon Musk  said  that their (unofficial) track times will be "beaten by the actual production 7 seat Model S Plaid variant that goes into production around Oct/Nov next year."  While we can't say whether they're 7- or 5-seaters, the new Tesla cars seen whizzing on the race track (see video below) have some new features, including air vents on the front and a big rear diffuser (only on the blue Model S, though).  Again, Elon Musk chimed in on Twitter to say that t...
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