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Why a Helium Leak Disabled Every iPhone in a Medical Facility (www.vice.com)

submitted 2 months ago by [email protected] to c/[email protected]

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[–] [email protected] 12 points 2 months ago (2 children)

Hydrogen

This says that hydrogen isn't just a problem, just helium:

https://electronics.stackexchange.com/questions/669763/why-is-a-mems-device-affected-by-helium-but-not-hydrogen

It seems that MEMS is very sensitive to helium, but only helium. This Link stated that hydrogen does not affect MEMS, which surprised me.

[–] [email protected] 1 points 2 months ago

Oh derp

[–] [email protected] 1 points 2 months ago

Can't speak for MEMS specifically, but it absolutely can make chips shut down whole instruments by changing their properties. It intercalates slower, but has much the same effect once it's in there.