Cadende [they/them]

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  • 37 Comments
Joined 3 years ago
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Cake day: February 4th, 2022

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  • Cadende [they/them]@hexbear.nettoFediverse memes@feddit.ukYay! More centralisation!
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    2 days ago

    so that’s 3/4 that you’re saying to avoid because you personally have deemed their moderation policies objectively inferior (and judging by 1 and 2 you probably think the same about hexbear?)

    sounds like they’re just instances you politically disagree with, one of which does happen to also be massive. I’m not saying redditors should come to those 4 instances, they mostly shouldn’t (grad and hexbear don’t want most of them, .ml has been trying to not be “the default instance” since forever, and world is a shithole and already massive/centralizing), but your choice of list was transparently more political than it was about centralization, why not just be honest about that?

    Or are you going to pull the “moderation policies are (or should be) objective and apolitical” canard?



  • wait so you switched off of LongFast, the channel where all the organic community is because it’s the default and has enough range to tackle decent distances, and are now posting about how empty it is as if MediumSlow is representative of meshtastic as a whole?

    I can get hundreds of nodes in my city on LongFast, there’s a robust community mesh, but if I switched to MediumSlow I’d also get zero peers, because nobody uses it rn. Non-standard channels are only useful if you get organized (my local mesh has talked about switching over to a different channel as a group), or are using it for personal use with your immediate crew and have your own router nodes if necessary


  • Do people use this for any real application?

    as far as I can tell in the hobbyist circles near me, no or rarely (things like communicating while hiking or camping are discussed but mostly in the hypothetical it seeeeems like). It’s treated like ham radio where I’m at, where it could theoretically be useful in an emergency but until there’s a major disaster to test it it’s just nerds pinging eachother just to see what they can do. amateur radio is actually useful though, not sure how meshtastic will fare.

    It seems like there are more practical uses for people in certain circumstances outside of the city though. I’ve seen homesteads and farms pop up as little remote clusters on some of the online maps, and people talk about having a home base station on a tower or the roof and then they can communicate with eachother from out in the fields (tends to be pretty flat so the range is better). Still hard to know how well used it is in those scenarios

    Personally I like the idea and would actually use it for local chit-chat with friends family and fellow nerds, but the reliability of message delivery even when you’re both connected to the mesh pretty well, seemed poor. I heard the newest firmware releases were supposed to improve message routing (not just using flood routing for all messages all the time) but I haven’t tried them yet. Even with how big the mesh near me is, all the meta chat seems to be happening on discord not on the mesh itself




  • On the other hand, I also came across posts where people were saying SD card read speeds on Android are just generally bad, especially on more recent versions were they are hampered by some kind of new file access system.

    This is correct as far as I know (for android 10+). I ran into it with an open source maps app a while back and read up. Google intentionally kneecapped (and in later versions I thought almost eliminated) micro sd file access APIs for apps. For “security” reasons (not entirely junk but not entirely honest either) but it does just happen to align really well with their goal of forcing everyone to put everything in their cloud storage and access media by streaming not local storage

    linkety: https://osmand.net/docs/user/troubleshooting/maps-data/






  • high speed charging is a separate issue to charge voltage.

    I don’t have data at hand, but it is generally easier on lithium ion batteries to charge (and discharge) slower. I believe compared to charge voltage, that is a relatively small effect assuming the product is designed for it and manages things like heat. In a product where heat is poorly managed and builds up during slow charging, all bets are off I suppose

    charge voltage on the other hand has a well studied effect on battery longevity. reducing the max charge voltage (or increasing the minimum discharge voltage), can extend the number of cycles the battery will last without degrading in a huge way, more than doubling cycle count (depending on where those limits are set, ofc.



  • they can’t do the opposite (edit: well, besides derating the battery up front, but they would never do that since it would tarnish their spec sheet/marketing claims), since from the factory it is pushing the rated voltage of the battery to the max at 100% SoC, they can’t push it past the physical limitations of the battery chemistry and construction

    If I wanted to be overly generous, it’s not untrue that this is a way for google to still advertise X hours of use on a single charge, but also extend battery lifetime for the average person who doesn’t get into the settings and fiddle with things.

    But this is a flawed approach. There’s nothing special about the first 200 cycles, if you want to extend the lifetime of your battery, just keep the cycles between 20 and 80%, don’t over or under charge, and it will last years longer. I think they already have the setting to limit charging like that.

    but depending on how it’s implemented it may end up having the apple-esque effect of purposefully degrading the experience of older devices to push people to upgrade. And making it mandatory and invisible to the user is just malicious