• BarneyPiccolo@lemmy.today
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    2 days ago

    We had a guy in our city rob a bank, wearing a hoodie, but it exposed a bit of his face, which showed him to be Caucasian.

    Later they realized that he had used a stretchy fabric hood with a face printed on it. They sell them on the Internet, often with celebrity faces. When pulled over the head, it clings to your face, and looks a lot like a real face, if you don’t get a close look. It fooled the little local cops and news for a minute. It might work well to fool facial rec, especially when all the protesters are described as looking like Kobe Bryant.

    • FallenGrove@lemmy.world
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      2 days ago

      The big brain play is to get a stretchy fabric hood with your actual face on it because why would anyone do that? If they question you, say that you’re being framed.

      • BarneyPiccolo@lemmy.today
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        2 days ago

        I’ve wondered about the ethics of wearing a mask with a different race. It’s supposed to throw off the authorities further, but the ethics of blaming it on a black person are clearly questionable.

        OTOH, the whole idea is to throw off the authorities, so it makes sense to do that. Then again, aren’t they going to see right through that, and know it’s really a white guy? Cops? Probably not.

        I’m just thinking I’ll get one with a woman’s face, and really blow their minds. Or maybe one with Trump’s face, but that just offends my own sensibilities.

  • kibiz0r@midwest.social
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    3 days ago

    Do not disassemble a CRT on a whim. Even if you’re being careful, it can go wrong. There’s strong magnets, glass under pressure, capacitors that can hold a deadly charge for a long time, and toxic chemicals.

    • Agent641@lemmy.world
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      2 days ago

      Don’t listen to this guy, he’s just trying to hoard all the best copper scrap for himself!

    • 4am@lemmy.zip
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      3 days ago

      The cathode tube itself can hold thousands of volts for a damn long time.

      OP I hope you knew how to discharge all that shit and how to dispose of that thing

    • vaionko@sopuli.xyz
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      2 days ago

      Strong magnets? That’s not something I’ve ever come across having worked on several CRTs

      • despoticruin@lemmy.zip
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        2 days ago

        They are part of the deflection yoke. If you saw that chunky core wrapped in magnet wire on the skinny end of the tube that’s what that was. They aren’t always permanent magnets, most of the later model TVs used electromagnets, but it’s how the electron beam is moved across the screen. All of them will have very strong magnets somewhere by design.

        • porksnort@slrpnk.net
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          2 days ago

          Shout out to Philo T Farnsworth!

          He grew up in Idaho and the small town he hailed from had a sign calling themselves the ‘Birthplace of TV’. That sign was frequently vandalized to read ‘Birthplace of VD’.

          Both statements have some validity.

          Philo, Father of TV

        • vaionko@sopuli.xyz
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          2 days ago

          Ok, I thought you meant permanent magnets. Of course I know about the deflection coils. There are also some small permanent magnets for the convergence

    • 0_o7@lemmy.dbzer0.com
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      3 days ago

      Woo magnets, how hard would it be to disassemble them with care?

      I have 3 old TVs I want to get rid of but haven’t yet.

      • DrDystopia@lemy.lol
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        3 days ago

        I have gotten rid of TV’s before without disassembling them first. I am living proof, it’s possible

    • Zron@lemmy.world
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      2 days ago

      Y’all on microplastics, I’ve been on that macroplastic grind since I was three. I eat a Lego every day with breakfast. My body may die, but it’ll be preserved like a majestic twinky.

  • Mark with a Z@suppo.fi
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    3 days ago

    They may not get your face, but that thing is pretty recognizable. Maybe do a mass produced guy fawkes mask instead?

    • hornywarthogfart@sh.itjust.works
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      3 days ago

      Yes. The capacitors can carry a high charge for a long time. Much longer than you’d think. Also there is a pressurized glass tube with very strong magnets which could lead to sever pinching or breaking the pressure tube.

      It’s definitely not something people should do without knowing what they’re doing.

      • despoticruin@lemmy.zip
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        2 days ago

        Not just the capacitors, the tube itself is a capacitor that handles multiple kilovolts, so you can easily hit the wrong side of the flyback transformer or poke the wrong part of the tube and get fried.

        Not just an “Ouch, don’t do that again”, more of a heart just stops.

    • Icytrees@sh.itjust.works
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      3 days ago

      Fun fact: Anything with a big capacitor/s can be use to make a DIY taser, sometimes it’s as easy as removing the case to expose the circuit board and pressing that against your enemies.

      Brings me back to when everyone in my highschool got really into DIY tasers. Some of us still carry the burn scars.

    • mika_mika@lemmy.world
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      2 days ago

      Me and my friends figured out you could buy big CRT televisions for about $12 from thrifts once flat screens were a majority. We used to smash them with baseball bats in the woods. Did this over and over because it was cheap thrill. Never realized how dangerous this potentially could have been.

  • handsoffmydata@lemmy.zip
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    3 days ago

    Trying to decide what’s worse: trying to breathe or the feel of adhesive and sharp bits of plastic against my face.

  • LemmyKnowsBest@lemmy.world
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    3 days ago

    Hmm. Yeah I can see how someone could look at the back of a CRT and envision the sloping down of a forehead into a long beak.

  • emeralddawn45@lemmy.dbzer0.com
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    3 days ago

    But where did the bottom piece come from? It has tiny holes all over and i cant picture any part of the case that has that contour. And its never shown in any other pic

    • IlovePizza@lemmy.world
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      3 days ago

      I would say it comes from the top of the monitor and it was bent into shape somehow like the forehead piece was. Maybe with heat.

    • Test_Tickles@lemmy.world
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      3 days ago

      Bottom of the mask is the part cut out in the top right picture. It comes from the slope on the top back part of the monitor.

      • emeralddawn45@lemmy.dbzer0.com
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        2 days ago

        No the top right is clearly one of the face pieces, you can even see where half the eyehole is cut. It also has a large portion without the little holes in it just like the face pieces.

        • Test_Tickles@lemmy.world
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          22 hours ago

          You’re right, I clearly didn’t look at it close enough.
          However, I think I am correct for the source of the material. Now that I look closer I’m pretty sure that the top right picture is actually of the monitor turned on its side. And then he would have taken the matching cut from the other side of the monitor for the other side of the mask.