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JustEnoughDucks

@ JustEnoughDucks @feddit.nl

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2 yr. ago

  • Your old android phone is begging to be a cheap home server!

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  • Except not on most phones, just a small subset of old phones.

  • The Right Is Now Transvestigating Charlie Kirk and His Wife, Erika

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  • First they tried accusing her of running a child trafficking ring in Romania.

    But I guess then they figured out that probably made the Guardians Of Pedophiles party like her more.

  • Tablet market stalls because there’s not much new to buy

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  • Time to DIY!

    Waveshare touchscreen for pi, 1200x800 is a good price and for home assistant that is fine. $70/75 for 8inch/10.1inch version. (10.1DP-CAPLCD)

    Raspberry pi 3/4/5 can mount directly on the back of it. For whatever outrageous price Pis are now. (Around here, a 4B/4GB is 60€.

    Wave share PoE hat for $20

    Assemble it like Lego, put it in a wooden frame or 3D print, done. Around 160 USD plus shipping for a full build of a POE battery-less touchscreen display that runs full Linux of whatever flavor. (And is quite overkill as far as power).

    You could probably do it even cheaper with an orange pi zero 3 with a PoE to USB-C converter or a Banana Pi BPI-P2 Pro IoT which has PoE built in.

    It is cheaper than a tablet and strips out the useless things like a battery, camera, really high DPI display, LTE radios, etc... For a simple home assistant kiosk.

    But yeah, epaper displays are 3x the display cost without touchscreen. Though in my opinion, epaper is better for static non-interactive sensor display which can run on battery with an MCU for almost no power because it only has to update once an hour or so.

  • Why go through the trouble to use Arch?

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  • Placebo is a hell of a phenomenon though lol

  • Steam Frame (VR with Linux)

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  • What other people haven't quite touched on is that the in-built system certainly won't be powerful enough to run demanding VR games with good frame rates and resolution.

    I also have my doubts about the 6GHz WiFi connection being enough for it, I hope there is also a wired option.

    But it will be awesome to be able to do normal tasks like coding, writing, etc.. outside in the garden, as an example. I think for people that don't have a dedicated VR space, this could be awesome with 6GHz WiFi outside without needing base stations.

  • 已删除

    Permanently Deleted

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  • I wished posteo allowed custom domains... They would be perfect then!

  • CHAT CONTROL 2.0 THROUGH THE BACK DOOR – Breyer warns: "The EU is playing us for fools – now they’re scanning our texts and banning teens!"

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  • This is the most recent attempt. iIRC, some previous attempts have been spearheaded by Spanish right wings (crushing Catalan independence movements)

  • Confirmed: ICE Is Arresting American Citizens—and Lying About It

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  • That is completely false about the states, but might be true about the specific citizens

    https://www.axios.com/2025/06/03/immigration-enforcement-ice-deportations-states-trump

    Houston literally had the highest amount of ice raids lol.

    https://www.newsweek.com/map-shows-states-ice-arrest-immigration-2107629

    Texas is one of the places where ice makes the most arrests lol.

    But there has rarely been instances in recent history where gun nuts have used their guns against agents of the government instead of unarmed civilians. They don't like it when they shoot back.

  • Confirmed: ICE Is Arresting American Citizens—and Lying About It

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  • SMEG – Italy’s Most Recognisable Appliances

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  • I have heard that outside of trash Samsung fridges, smeg often has some of the highest rates of failure (this was 5-10 years ago that I read that report though)

  • Is Fast Charging Killing the Battery? A 2-Year Test on 40 Phones

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  • I think they more mean that the testing is flawed in that they didn't test nearly enough cycles.

    The type of person to get a new phone every 2 years probably doesn't care much about the ewaste either, sadly.

  • Facing problems using Bazzite for software development

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  • Hey, something I can maybe help with.

    Flatpak IDEs on the main system are not very useful for development. I got rid of mine entirely. I am developing firmware so it might be a bit different from your case, but what I did in have a single arch distrobox where I could install everything embedded-dev-related that had to work together (JLink, nordic tools, code-oss, etc...) on that. Then a few standalone debugging tools like STLink and Saelae logic2 could be installed to the home folder by default and Code could still find them from the distrobox (but they could be installed in the distrobox also). It doesn't even need to have an init system, but I ran into a few problems like having to manually chmod usb devices to give STLink access. Udev rules are also hit or miss in /etc/udev/rules.d, e.g. the STM udev rules just don't work, but nordic does.

    High storage consumption is likely negligible (or at least nitpicky) since storage is so cheap nowadays. Your SSD doesn't care if it has 15GB or 20GB of system programs, especially when development codebases and SDKs, games, and media will likely make up 90% of space and almost never share libraries even on traditional systems.

  • Sodium-Ion batteries could lower grid energy storage costs by 50 to 80% for cities | Edenicity

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  • Oh, maybe I misheard the video. I'll have to watch it again

  • AI will reduce programming jobs a lot, it's madness to deny it

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  • But actual results and bugs have very little to do with corporate firings or open positions, as 30 years of history show us.

    If corporations "think" they can fire people, with AI as an excuse, and put that cost in their pockets, they will do it. We are already seeing it in the US tech-bro sphere.

    Companies will tank themselves in the medium-long term to make short term profits. Which I think is the "dev market" that OP is talking about. It shouldn't affect the market, but it will because you have MBAs making technical decisions. I could be wrong, but the tech market is very predictable as far as behavior. They will hire a skeleton crew and work them to burnout to fix the AI slop. (Tech industry needs unions now)

  • Sodium-Ion batteries could lower grid energy storage costs by 50 to 80% for cities | Edenicity

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  • What about the performance info is wrong, may I ask?

    Sodium ion has far higher lab-tested cycle count than standard lithium ion/LiPo (3000-6000 cycles vs 300-500, max 1000 cycles) though in reality since sodium iron batteries are a chemistry that has been around for a few years instead of decades, real world is only 1000-3000 for the first generation while lithium iron phosphate still beats it with 3000-5000 cycles real-world, though that lithium chemistry is significantly more expensive, but indeed relevant to grid storage.

    Sodium ion batteries also have a much broader temperature range (-40 to 80C vs -20 to 60C where lithium cells are often capped at 45C to prevent damage).

    Charging times: sodium ion can charge between 2C and 3C while lithium ion is recommended to charge <1C. There are a ton of methods to get around that, but those would likely also apply to sodium ion

    It falls apart a bit more on density, voltage range, and discharge speed.

    Sodium ion can also handle 8C discharge rates, but not up to 10C like lithium, due to their higher internal resistance.

    The voltage swing is way larger (4V->1.5V) which isn't a huge "problem" per-se, but not convenient as all of the current BMS chips and inverters were made for the very low voltage swing of lithium, so you will need seperate ICs or only use 50% of the capacity.

    And of course the 30% less density or so.

    I don't think any of those are deal breakers for grid storage or a lot of "general use" when it will be much cheaper as it gets adopted and scaled.

    Very true that it is not optimal for EVs, but there are already Chinese Sodium-Ion EVs that perform quite well outside of the reduced capacity

  • Whats your hot take on something that doesnt matter at all?

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  • I wish it was socially acceptable to interest-dump someone and for them to do the same to you.

    Just getting a 5-10 minute lecture deep into a topic that someone is passionate about is fun and educational! Much better than trying to make small talk or talk about the 3 common topics at your workplace (at mine it is local tv, energy spending/taxes, and cars), which is often sports. Then you get to learn about other people's interests too!

  • Whats your hot take on something that doesnt matter at all?

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  • I peel carrots to give the peels to my dog because it is her favorite.

    I peel pumpkins/squash that aren't roasted, and potatoes if they will be fried (very different texture and they are unhealthy anyway), what other vegetables do people peel normally? I am coming up blank.

  • Watch and learn Microsoft, Oracle, Adobe, Google.

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  • Jokes on us, investors and shareholders are already doing that.

  • 28-pound electric motor delivers 1000 horsepower

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  • It is funny because electric motors have nearly unlimited* torque depending on the kind. If you have thick enough power cables and winding conductors, you can just keep pushing it harder to get more torque.

    It is like the thing they are very good at, besides sound levels, double or triple the efficiency, low/no maintenance, simpler with less parts, no emissions, etc...

    Literally the only good thing about combustion engines are their fuel source energy density.

    I think the problem is that motorheads see the enshittification of the auto industry as a whole and just say it's because of electric motors because it happened right about the same time as EVs started coming out and try to push back on the wrong thing.

  • Programming @programming.dev
    JustEnoughDucks @feddit.nl
    Embedded

    Can someone sanity check my NOR memory structure for me?

  • Buy European @feddit.uk
    JustEnoughDucks @feddit.nl

    Where to buy Canning Jars?

  • networking @sh.itjust.works
    JustEnoughDucks @feddit.nl

    It is so confusing in europe having a Cca required rating vs CCA cable makeup.

  • Selfhosted @lemmy.world
    JustEnoughDucks @feddit.nl

    Should I or should I not use a VLAN? I have trouble understanding the benefits for home use

  • Selfhosted @lemmy.world
    JustEnoughDucks @feddit.nl
    Immich

    What is the "proper" way to navigate migration from another service (all photos are already on the server)

  • Selfhosted @lemmy.world
    JustEnoughDucks @feddit.nl

    Headless server hardware transcoding without X or Wayland?