Alt account of @Badabinski

Just a sweaty nerd interested in software, home automation, emotional issues, and polite discourse about all of the above.

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  • 166 Comments
Joined 1 year ago
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Cake day: June 9th, 2024

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  • I wonder what the maximum theoretical efficiency is. The article says the current system is 20% efficient, which is not exactly good. I’m not a physicist so take this all with a grain of salt. They’re going to have to overcome generation losses (this article says diode lasers can be 60% efficient but have Problems™), transmission losses (the inverse square law is a bitch, and they’ll have to contend with atmospheric absorption and scattering), and receiving losses (they’re using PVs which are famously not super duper efficient). I’m sure they’re working on all of this, and it seems reasonable that you might be able to get power transmission up to, say, 50% efficiency. That’s great and has its uses, but it’s not going to replace transmission lines, batteries, solar panels, and gas generators. Plus, we’re talking about sending 10 kilowatts of power across 200 km via light. Can you imagine how dangerous that would be? Like, what happens to anything in the path of that laser beam? What happens if the light gets reflected? a 10kW CW laser is no fucking joke!

    EDIT: I could see this being useful for recharging/powering drones or something. It also seems like it would be much more useful in space where atmospheric scattering becomes a nothing burger.






  • In particular, the companies purchase financial information from a data broker before offering a nurse a shift; if the nurse is carrying a lot of credit-card debt, especially if some of that is delinquent, the amount offered is reduced. “Because, the more desperate you are, the less you’ll accept to come into work and do that grunt work of caring for the sick, the elderly, and the dying.” That is horrific on many levels, he said, but “it is emblematic of ‘enshittification’”, which is one of the reasons he highlighted it.

    What the ACTUAL FUCK‽ This is the type of shit Neal Stephenson would put in a fucking cyberpunk dystopia novel. I am filled with so much fucking rage. My sister is a nurse and goes through so much fucking bullshit at her job already. Nurses really do not need more shit thrown at them.





  • For anyone else who doesn’t know what this is:


    This is my build of Proton with the most recent bleeding-edge Proton Experimental WINE.

    Things it contains that Valve’s Proton does not:

    • Additional media foundation patches for better video playback support
    • AMD FSR patches added directly to fullscreen hack that can be toggled with WINE_FULLSCREEN_FSR=1
    • FSR Fake resolution patch details here
    • Nvidia CUDA support for PhysX and NVAPI
    • Raw input mouse support
    • ‘protonfixes’ system – this is an automated system that applies per-game fixes (such as winetricks, envvars, EAC workarounds, overrides, etc).
    • Various upstream WINE patches backported
    • Various wine-staging patches applied as they become needed