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Joined 2 年前
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Cake day: 2023年6月13日

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  • I try to plug it in without closely inspecting the port because I can with just about every other type of port. It’s easy to plug in an HDMI, Display Port, or Ethernet cable on the first try because of the asymmetrical shape, and things that use barrel plugs like headphone jacks just don’t care about orientation. USB-A is one of the few port types that combines the worst of both worlds.




  • Engaging with the text the way a believer does means having blind faith, which, as a non-believer, is difficult for me to do.

    I think it’s silly for a loving, forgiving God to curse anything, whether that’s a single tree, or an entire country, or whatever else. I think it’s totally valid to point out the hypocrisy of this allegory, regardless of what you think the subtext may be. It’s an easy example to pull up that demonstrates a contradiction in the Bible, that’s all.

    Also I’m not dunking on anyone. I rarely talk to anyone about religion because it’s such a sticky subject with so many people. Just trying to give some context and maybe a little justification for using this particular allegory to poke some fun at believers.





  • I think it’s closer to learning binary and Boolean logic as the precursor to programming, learning about transistor circuitry as the precursor to that, and learning more fundamental electronic circuitry as the precursor to that.

    We use assembly where it’s appropriate, people build digital circuitry where it’s appropriate, people still build more basic/fundamental circuits where it’s appropriate. Learning the etymology of words is interesting and an important part of history and anthropology, as it helps us piece together how people in the past interacted. Again, I agree that it’s kinda weird to make a competition out of spelling. All I’m trying to say is that one of the side effects of spelling bees is that more people learn about the etymology and history of words, which is neat.






  • I literally just installed this last weekend, so the docs are still pretty fresh in my mind. I still recommend you go read through that site to get the full picture and make your own informed decision, but here’s my tl:dr.

    Valetudo, first and foremost, is intended to enable select models of vacuum robots to operate cloud-free. It’s not intended (nor is it feasible) to offer feature-parity with the manufacturers’ firmware/apps/cloud services. But in my limited experience, the only feature my robot is missing after installing valetudo is the ability to live-stream video from the onboard camera, which isn’t a big deal at all for me (and is something that the dev specifically won’t support). Everything else works flawlessly so far. It also allows you to configure just about anything the robot supports configurability for, like pathing algorithm adjustments, obstacle avoidance sensitivity adjustments, and a whole host of other things. I’m not sure if the manufacturer’s app even allows that level of configurability (because I never installed it), but I definitely feel like I have full control over my robot, and it functions flawlessly at performing its job of keeping my floors clean.

    I think the biggest thing to be aware of is the rooting/installation process may require some soldering (not of the robot, just some through-hole soldering on a separate breakout board to make connecting to the robot’s debug port more foolproof), and requires comfortability in a Linux terminal. If those things aren’t in your wheelhouse, I’d say this project probably isn’t for you.



  • If you have a robot vacuum, and the robot vacuum makes a persistent map (as opposed to the older “dumber” models that just bounce around randomly), they all send that map back to some remote server. In fact, most of those robots won’t even enable the mapping feature unless they’re connected to the Internet (which is absolute bullshit considering most of those robots generate, process, and store that map locally, so there’s literally no reason to send it off somewhere).

    So your options are to just use the robot without ever connecting it to the Internet and be happy with the reduced featureset, root the robot and install Valetudo on it, or just vacuum manually. But until manufacturers are forced to let us actually own the smart devices they sell is, under no circumstances should you ever let one touch the Internet.