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Joined 2 years ago
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Cake day: June 9th, 2023

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  • Ah, not to worry, even professionally it’s very common to buy your wafers. I am on mobile data right now so I’ll check out those videos later!

    Basically, every single machine that needs a vacuum chamber - so almost all non-wet processes, like physical/chemical vapor deposition, reactive ion etching, scanning electron microscopy (although a good optical microscope will do if you’re not at the nano scale… Which is almost certainly the case if you’re doing things at home).

    Honestly maybe I’m just too used to the lab setting and am underestimating how much you can actually do without vacuum processing. I’ll take a look later: this all looked so out of the reach of an ordinary person that I never even considered following content creators who do this. Thank you!





  • You’re a very good person!

    My mother’s dog was a dog we gave “temporary” shelter to… Five years ago. She’s 10 now and we couldn’t be happier. She came to us from a very difficult home situation (her previous owner had just escaped from a violent marriage, and we think the dog might have been a victim too, but nobody was ever able to prove anything). She’s still a little monster and she’s still very afraid of everything, but there’s no comparing how she was when we adopted her and how she is now.

    I had an ex who lived somewhere where people often went to to abandon their dogs once they grew too old, too big or too aggressive. Her family also took in as many as they could: when we broke up, they had something along the lines of 10 dogs. It was very rewarding, too, as she got a good friend in each and every one of them. But it really hurts my heart to imagine that someone could be so cruel as to just abandon a dog like that, even hurt them.







  • Out of all the ways I’ve ever been told I may have autism, this is certainly the most unexpected! At a certain point I should probably get a diagnosis.

    In my family’s defense, they did believe me as soon as they tested my hearing (after trying to trip me up several times, without success), so I never felt gaslit, I just felt proud of my hearing hahaha.

    Yeah, I didn’t mention this in my previous post but it was annoying, for sure. I would listen to this annoying noise, nobody would hear it, and I’d eventually discovered that somebody had left the TV on.

    That phenomenon is also something I saw, but never really gave it much thought, I just assumed it was just something our eyes did


  • AlolanYoda@mander.xyztoAsk Lemmy@lemmy.worldWhat's your superpower?
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    7 months ago

    I can hear CRT screens. They emit a high pitch noise that nobody else in my family can hear, I assume most people actually can hear it but never noticed it. My family used to think I was crazy or had tinnitus (jury’s still out on both) until they tested me by making me close my eyes and tell them if the TV was on while turning it off and on at random, with sound off. It was a weird test from my perspective, since I could hear it fine anyway. So far I haven’t noticed a decay due to age, but if it had little use when CRTs were widespread, it’s now completely useless.







  • ChatGPT can be super useful, but I’m kind of worried about people learning to use it exclusively.

    I tried helping a PhD student assemble a set up for measuring transistors. He used ChatGPT to do all the code for the software control (python), which is fine, even if he relied on it to fix every single part of his code when a quick trip to the reference manuals of the equipments would solve the problem instantly.

    At a certain point I realized I maybe had misunderstood his set up design and asked him “wait, which device do you want to connect to your gate? Which terminal even is the gate?”

    And I kid you not, the dude asked ChatGPT which terminal in his device was the gate

    (he also reeked of weed so there’s that)