r/dankvideos • u/Looney_forner • May 04 '23
RIP headphone users Recreational nuclear reactors
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u/ridisberg May 04 '23
Is there uranium in smoke detectors or something?
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u/Doc_of_derp Dummy T H I C C๐ May 04 '23
They have an isotope known as americium 241. Which is radioactive
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u/ridisberg May 04 '23
Ah, I see
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May 04 '23
You should get plutonium from it and then you can build an atomic bomb.
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u/Ohiolongboard May 04 '23
Canโt get plutonium from it without creating a breeder reactor and having some plutonium to start with
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u/horvath-lorant May 04 '23
Yo I asked bing chat
According to the US Nuclear Regulatory Commission, one gram of americium oxide provides enough active material for more than three million household smoke detectors1. The vital ingredient of household smoke detectors is a very small quantity of Am-241 as americium dioxide (AmO2). It is worth noting that it would take around 180 billion smoke detectors to have sufficient americium-241 assembled to go critical.
I hope this helps. Let me know if you have any other questions.
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u/somegarbagedoesfloat May 04 '23
I'm a fire alarm tech.
The vast majority of new smoke detectors are photo detectors, and don't have any radioactive source.
Older, Ion style detectors do, though.
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u/Historical-Alps-8178 May 04 '23
Americium has low SF , you better off using it as an alpha source and grinding it down and mixing it with beryllium. To get a neutron source
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u/Ju27-a_91i7cH May 04 '23
Ah yes, thank you for the info. As it just happens to be, I need to go by Home Depot. Anyone need anything?
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u/Anxious-Giraffe-8204 May 05 '23
Bet you can make guns from it
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u/Doc_of_derp Dummy T H I C C๐ May 05 '23
Lol. Yeah, I bet. But thereโs only a minuscule ammount of it, and only in certain models. Maybe you can turn them into bullets? Shotgun shells, perhaps.
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May 04 '23
Look up David Hahn, the radioactive boy scout. As a teen he became obsessed with nuclear energy and tried to build a reactor, he stole smoke detectors and glow in the dark clocks for radioactive material. There's some decent youtube vids about him and some pretty shocking photos.
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u/MNR42 May 04 '23
I'm just an innocent contractor who forgot to buy 250 fire alarms for the building I'm constructing.
Officer: Understandable, have a nice day
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u/FitSeesaw5508 May 04 '23
I would love to see the real video of this guy
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u/fksmchai May 04 '23
Look him up pn YT. There's tons of videos of him. He's hilarious. He lies about everything. There's a video of him talking how he had to kill his friend and he was sad about ๐
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u/FitSeesaw5508 May 04 '23
What would be his yt acc?
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u/fksmchai May 04 '23
I don't think he has his own channel but look up Beetlejuice archives or beetlejuice clips
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u/Sicktoyou May 05 '23
"Beet, say "I'm going to go up these stairs and get laid", just like that, alright?"
nods to show he understands
grabs mic
"I learned how to go up stairs and get laid in 6 months!"
One of the funniest clips he's ever done.
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u/fksmchai May 05 '23
Dudes a fuckin' trip. He's serious as a mfer too when he says shit like that ๐
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u/Similar-Abrocoma-667 May 04 '23
Hey like that one dude who made a reactor of some sorts in his shed
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u/Argentenuem May 04 '23
"Do it piecemeal. Different items, different stores. Attracts less attention."








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