• 0 Posts
  • 54 Comments
Joined 1 year ago
cake
Cake day: September 8th, 2023

help-circle






  • I’ll try to keep this to lesser known apps:

    • Catima (saves barcodes for gift cards, gym memberships, etc so you don’t have to worry about the physical card)

    • Cofi (nice timer for active guidance through coffee brewing recipes)

    • 10,000 Sentences (a language practicing app that doesn’t have a mildly threatening owl 😉)

    • OSMAnd+ Mapillary, Overlay Maps, and 3D Features (seriously, the best. I only use Google maps to get around traffic these days since, unfortunately, Magic Earth doesn’t work very well in my area)

    • Obtanium (as a gateway to lesser known software, no shipping to an app store required!)

    • RethinkDNS (an absolutely amazing piece of software that gives you fine-grained control of the domains your apps are talking to. A bit of a battery sync but it’s been a game changer for me. On my GrapheneOS setup I use it in the Google sandbox to reduce the amount of data scraping servers my Google apps can talk to)







  • My process for project identification has been:

    1. Be annoyed at ads/payment structure/whatever in some app or service
    2. Search https://alternativeto.net/ for alternatives to the thing I’m annoyed with (filtering by Open Source and my devices)
    3. Try out 1-2 of the top alternatives
    4. Settle on what service I want to run
    5. Install, route the subdomain, etc. if necessary (otherwise just access via my tailnet)

    As for how to deploy, docker / podman are great! With podman I’d recommend looking into their systemd integrations too. Incus is a neat LXC option too, meant more for longer term services (less micro service focused, good and bad).

    Hope this helps!








  • genie@lemmy.worldtoTechnology@lemmy.worldThis was the first result on Google
    link
    fedilink
    English
    arrow-up
    9
    arrow-down
    1
    ·
    edit-2
    8 months ago

    Now I don’t know enough about electronics to know how wrong this is

    Very, assuming the refrigerator in question typically runs on a typical power grid you’d find in the US or Europe (source: am electrical engineer)

    Mainly because most compressors I’m aware of use alternating current (AC) motors, or at a minimum accept AC power. Batteries alone produce direct current (DC). The simplest way to make this work would involve an inverter (converts DC to AC). Cheap ones probably have at least a 10% conversion loss, so you’re looking at an hour or two at most.

    Edit: should also mention that discharging a typical lead-acid battery until it’s all the way flat (realistically below ~11V) does irreparable damage. Might be cheaper to replace the contents of your fridge :)