this post was submitted on 20 Mar 2025
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[–] [email protected] 21 points 1 week ago (30 children)

I'm curious if anyone knows if cars, especially electric cars, are vulnerable to EMPs?

[–] [email protected] 27 points 1 week ago (7 children)

Disclaimer - not an electromagnetic scientist wizard

My understanding is that EMPs are more of a concern for the tiny electronics on computers versus relatively large motors or batteries. So, an electric vehicle is still at risk, but I don’t think it’d be any more at risk than any ICE car that’s all computerized anyways.

[–] [email protected] 20 points 1 week ago (1 children)

With all the touch screens and computer controlled door handles I wouldn‘t bet on a Tesla in this showdown.

[–] [email protected] 16 points 1 week ago

thats one of the many downsides of making everything computer

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