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Cake day: October 5th, 2023

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  • COASTER1921@lemmy.mltoFuck AI@lemmy.worldBehold: A vibe-designed pcb
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    23 hours ago

    As an electrical engineer I’m reasonably confident my job is a very long way from danger. Analog electronics never made their way to internet forums at scale, and for humans the only real reference you need is an old book called the art of electronics. AI needs a ton of training data to be good, and outside of code and potentially law, I just don’t see what other fields have sufficient training data.



  • If you’re not frequently home it’s nice to have a camera feed to make sure everything is okay. I use ESPHome with super cheap ESP32 camera modules personally. The ESP32 cameras have access to the local network only, reaching the internet only via my home assistant installation which I’m in control of. They don’t have any capability to record on their own and unless I’ve enabled the alarm no amount of motion can trigger them to record.

    I once caught management entering my apartment unannounced while I was out of town as a result of them. I had a very angry call with the leasing office over that.





  • I highly doubt any power users will move to IOS. IOS is far more limiting than even a locked down Android. Graphene is a far more likely candidate, though I suspect most will just stick to normal Android with unverified apps enabled as they have their phones configured today. This change is really just an added 24hr delay to the existing process of enabling unverified app installation. If Google had just announced it this way I suspect there wouldn’t have been so much pushback. But instead it was rumored that unverified installation would only allowed over adb which would absolutely be too much friction with little security benefit.


  • They’ve recently announced the flow to enable unverified apps. It’s a one time process which will require waiting 24hr after enabling unverified apps but after that 24hr installing APKs will work exactly the same as today. It’s annoying Google has single-handedly decided to implement this rather than going through a more transparent method built into AOSP, but if this is as far as they take it I doubt any power users will be seriously impacted. Of course with how Google has handled this I have no confidence that this is as far as they’ll take it.


  • If this is really as straightforward as it sounds then I’d consider this the best case scenario. Google could have gone full Apple style lockdown or even just have implemented this flow on a per app basis, but needing to wait 24hr one time to enable unverified app installation isn’t a bad idea from a security perspective. It prevents a bad actor with temporary access from being able to do much while not getting in the way of us power users after the initial 24hr period.

    My bigger problem is how Google is leveraging their monopoly to implement this single-handedly and only for themselves. If they had instead gone through AOSP this perhaps could have been implemented in a better way to allow other parties than just Google to be the verifier, and that 24hr waiting period could be applied to any verifier that is not the phone’s default. I’d argue this would be an equally reasonable security measure considering how many scams are out there preying on those who aren’t technologically savvy, yet would maintain transparency.





  • The prices for tech on Taobao in China and in the US are nearly identical for the vast majority of tech items. So much is excluded from the tariffs that it’s silly they even exist on paper. There are indeed some newer items only available there, but they’re rarely on the affordable end of pricing.

    Laptops and computer hardware in particular surprise me. I was hoping to get a new Huawei or Xiaomi laptop the last time I was in China since I got my parents a Huawei I’ve been jealous of in the US several years before they were banned. Absolutely nothing I could find on Taobao or in store was comparable value even to computers from Dell/HP/Lenovo.


  • I can’t say I’ve had a great time with audio in either personally, though it’s indeed much easier to fix audio problems in Linux. But just yesterday pipewire must have hung or crashed preventing all browser based video playback entirely, which due to the symptoms not appearing audio related was quite annoying to debug. I still have no idea what caused it in order to avoid it happening again in the future.


  • Depending on how you use your phone this concern may not be as big as you think, flip phones spend the vast majority of time with the screen closed and protected. My partner got a 2024 Razr and has been using it daily for 1.5yr without any scratches or other screen related issues (there’s some expected slowness from the clunky MTK processor of course). I was skeptical of the durability at the time but for $450 with an 18mo warranty including accidental damage figured it was worth the risk. The technology is much more mature than I realized.






  • These attacks are more around the encryption and all require a fully malicious server. It sounds like Bitwarden is taking these seriously and personally I’d still strongly prefer it to any closed source solution where there could be many more unknown but undiscovered security concerns.

    Using a local solution is always most secure, but imo you should first ask yourself if you trust your own security practices and whether you have sufficient hardware redundancy to be actually better. I managed to lose the private key to some Bitcoin about a decade ago due to trying to be clever with encryption and local redundant copies.

    Further, with the prevalence of 2FA even if their server was somehow fully compromised as long as you use a different authenticator app than Bitwarden you’re not at major risk anyways. With how poorly the average person manages their password security this hurdle alone is likely enough to stop all but attacks targeted specifically at you as an individual.