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Cake day: October 11th, 2023

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  • Warl0k3@lemmy.worldtoxkcd@lemmy.worldxkcd #3106: Farads
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    11 days ago

    I was in the building when when a 3F 1200V capacitor, part of a multi-rack mounted capacitor bank (powered a magnetohydrodynamic modeling experiment), failed. It ripped the rack’s 30cm mounting bolts out of the floor, launched the three-tonne rack hard enough to crack the ceiling and shattered every window in the facility. I want to say that afterwards I never broke the rule about not being allowed to enter the experiment room until the banks were discharged, but I’d be lying. Undergrads are idiots, and holy cow don’t fuck around with those caps…
















  • For anyone who doesn’t know who this was, it’s a photo of Ted Kaczynski - the unabomber- a terrorist who over approx. 20 years mailed and placed a series of bombs targeting universities and other technology-focused places and people, killing three and permanently injuring more than a dozen others.

    Posting him here is a reference to his manifesto in which he lays out many grievances against technology and industrialization, including increased ability for governments to surveil their citizens.