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Joined 1 year ago
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Cake day: June 15th, 2023

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  • Currently on Windows 11 (yuck) and have a Galaxy S23.

    Next devices I’m looking at are a Framework laptop and Fairphone.

    The QR code sounds super easy which is a good sign. I guess most of my complaints rest with what a full FOSS and pro-privacy cyber-system would look like overall. I come from a Windows world so I have those household names stuck in my head, like Word, Outlook, etc. I guess I’m really looking for a guide that has a 1:1 for the entire OS from Windows to Linux, and maybe more if it improves people’s lives. Thinking Jellyfin and Bitwarden and all those purpose-driven applications.

    At this point I don’t know what I don’t know, and I just wish that some of the awesome devs on Lemmy would post a guide to all of this, soup to nuts style. Maybe one day






  • What do we mean by effective?

    One might say that the effectiveness of reddit is its niche communities that allow each and every user to find somewhere they feel like they belong. Not only this, the complexity of niches gives rise to interesting information that bubbles to the surface and front page of the platform where more users have exposure. One might contribute this to the quantity of users on reddit’s platform, and also the discoverability of the platform itself.

    Personally, I think Lemmy is decently effective now aside from the saturation in political and tech news and memes. I think things will get better as for-profit companies squeeze more and more people out of their platforms, and people look to alternatives rather than dropping their digital consumption habits.

    I do think discoverability is still a downfall of Lemmy, from both internal and external views. I want to better find /communities from inside the platform and via a search engine should my use and value of Lemmy increase. Wonder how development has gone on this front.

    Ultimately, the FOSS nature of Lemmy is one of its greatest strengths. It can improve over time, ripping features from the big players without the destiny of being killed eventually if not profitable. I think this characteristic alone gives rise to the potential of Lemmy to be very effective over time.



  • Hey nice to have ya!

    Friendly reminder that the Fediverse is awesome, and you have the power to control the content in your feed not only by which subs you subscribe to or instances you make an account on, but also which you can block - including specific users if it comes to that. Of course, instance admins can do the same, and if that happens to content you want to see, you can always make a new account on a different instance and see everything.

    It takes a little to understand the Fediverse structure, but imo it’s one of the best ways social media can be structured.




  • Michael Thackeray filed a patent under Argonne National Laboratory for the leading EV battery chemistry worldwide today, Lithium Nickel-Manganese-Cobalt Oxide (NMC), sometime around 2007-2008.

    The first cars with that specific technology started coming out in the US market in 2013/2014 IIRC, with EVs coming out before then basing their battery chemistry on NCA (Tesla) or LMO (Nissan Leaf & Chevy Volt).

    That’s a 5-7 year timeframe from laboratory to mass production.

    If you consider new technologies today like Samsung’s battery in this article, and make the not so unrealistic leap that we’re better at battery production today than in 2013/2014, it’s very possible that we see this technology hit the market in 5 years or less.

    Technology always improves. It’s CAPEX that hinders it, and I’m willing to bet that there are financial interests out there to keep the main battery chemistry NMC and secure steady profits.


  • EE here. Chargers put out power in units of kW, while batteries store energy in units of kWh or MJ or what have you. Otherwise, you’re absolutely correct.

    Typically Distributed Generation (DG) scale solar PV and battery storage sites are sized anywhere from 1 to 10 MW.

    At 1 MW, you could run (1) charger at a speed of 1 MW, or (2) at 500 kW, etc. Usually need just (1) transformer for that size installation too.

    At 10 MW, you can run each charger at 1 MW or so, but you’re also talking about probably (4-10) transformers @ $250k USD a pop. Installation prices go up the more you demand in power transfer.

    Then you need to consider that most DG projects need to pay for the upgrades to their downstream grid architecture, meaning reconducting or upsizing cable, breakers, switches, transformers, reactors, sensors, relays, etc.

    Not saying it’s impossible. You could co-locate and DC-couple solar PV or Wind parks next to charging points to get around some of the grid upgrades, but most people live in areas that require homes and grocery stores and other buildings than flat land meant for solar PV or Wind.

    When it comes down to it, it’s so much easier to just trickle charge your EV at night via arbitrage and when you’re sleeping so all of this infrastructure doesn’t have to been upgraded - and I’d argue upgraded needlessly because we need to save that copper and iron and materials for upgrades to the parts of the grid meant to interconnect renewables.

    But there is no silver bullet to these things so we’ll likely see more, larger chargers come through unless regulators stop it from happening.




  • Yeah I thought OpenAI came out and said that they modeled the voice of a different actress, and they don’t want to share their identity out of a respect for privacy.

    It could just be a coincidence that Altman tweeted the image from Her, and people made the connection between the voice and ScarJo, especially since she did something extreme similar in that movie.

    Could be coincidental. Could not be. We don’t really have the evidence to say either way, but maybe ScarJo’s suit will affect change so that better rights are granted to people and their digital twins.