USB killer v2.0

[Georgi Guninski]

http://www.theregister.co.uk/2015/10/14/sneaky_220v_usb_fries_laptops/

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An internet mischief maker has built a USB stick that delivers dangerous
220-volt shocks to PCs, destroying them in the process.
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There is a link to russian blog from 8.oct.2015.

In some thread here, jim bell wrote something like patched microwave
oven can focus "energy" remotely.  Does this method, if applied to
desktop/laptop damages them remotely?