Living offgrid in a campervan since 2018 w/ pibble+boxer Muffin.

LIKE dogs, books, thoughtful people of all flavors DISLIKE bullies, sh1tposters, partisans, noise

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Joined 1 year ago
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Cake day: June 14th, 2023

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  • Do normal people who don’t do this stuff for a living use Linux now, outside handheld gaming devices?

    I run into folks using linux fairly often in tech hobbies. Ham operators, DIY solar folk, people dorking around with a RasPi, etc. And some Normals who want a lighter experience than Win.

    Last dedicated windows box I ran at home was Windows NT 4, IIRC. Last time I had to use it at work was Win7 (?) before I retired. I do have a Win7 virtual somewhere around here I spin up every couple years to run something obscure I can’t get to run in WINE.





  • warning: some non-linux included below

    • minix
    • slackware
    • early Debian
    • FreeBSD (ftp installs instead of 20 floppies! OMG!)
    • Debian
    • Crunchbang <– loved that original project
    • Solaris (friend gave me a Sparc 5)
    • DSL, Puppy linux (had a tiny netbook)
    • **Debian on workstations and servers since ~2014 **
    • various debian-based distros on RPI

    I do spin up other distros in a VM from time to time to see what’s what. Most recently NixOS since people won’t STFU about it. :-)


  • I’d rather mods who don’t want outside participation to be able to stop their communities from showing in All.

    Agreed. Niche communities can get hammered with downvotes and “I don’t want to read this” comments from readers of ALL.

    It’s confounding: “show me everything”, then “I don’t like the content in your niche community”. WTF?


  • Title says plugged in and body says plugged in at 100%; these can be separate concepts if one has fine control over the charging voltage.

    Will leaving my things plugged in at 100% hurt it more than constantly unplugging at 80% and replugging at 20%?

    Plenty of academic research out there showing that pegging Li to 100% SoC reduces cycle counts to EOL (by electrolyte degradation and other processes), especially at higher voltages/temps. You didn’t mention capacity reduction associated with charging at freezing temps so I assume that is a non-issue in your use case.

    It seems to me that if leaving it plugged in is an option you have shore/mains/grid power. So I’d

    • charge to middling SoC and unplug the powerstation (according to the manual); and
    • run the loads off the wall socket

    Am I missing something here?

    offgrid with LiFePO4

    I live offgrid with Li on a very limited budget, so performance and maximal cycle life is a practical matter for me. Based on my own reading and experimentation I charge my 4S LiFePO4 to 13.8v (3.45Vpc) until Absorption falls to 0.10C then quasi-float at 13.31v (3.3275Vpc). I warm them to 50F and charge at ≤0.4C.