• 5 Posts
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Joined 2 年前
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Cake day: 2023年7月15日

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  • No need to apologize.

    Anyway, US airlines can and do choose between Boeing, Airbus, Bombardier, and Embraer. No single company holds them hostage. On the supply side, the Airbus factory in Mobile, Alabama employs more than 2000 workers. And of course Airbus has US suppliers in addition to this.


  • The lack of widespread regenerative breaking in subways is leading to commuters’ lungs being filled with brake dust, in addition to heating up the stations, which is a problem in summer. This is really bad and embarrassing. Rail moves far too slow when it comes to adopting new tech.






  • Roborock seems to be the nvidia of robot vacuums. They’re not always the best, but are seen as a safe choice, and they have the best app. I gave up on reading tests since apparently models are refreshed every monday, and just got a roborock.

    The best vacuum is apparently the Dreame X50 Ultra Complete, and you can actually find it in stores still, but it costs like 1200 euros or something insane like that.

    Tldr it’s a market for lemons, sadly. Everyone copes by getting Roborock. The one known good one costs as much as a 5080.