Subj : Home Brew Bug Detection Better Than TSCM
To   : All
From : warmfuzzy
Date : Tue Jun 14 2022 17:00:17

I just heard about something that I thought would be a good addition to this
echomail network.  Its about non-typical TSCM fox hunting, or TSCM bug
detection.  You may not have been aware but electromagnetic radiation sources
produce harmonics in the ultra-sound spectrum above the spectrum of audio
that humans can naturally hear on their own.  This works for radiating EM
signals of most if not all types.  Just go into a suspected surveilled area
and bring along an ultra-sound receiver and you will actually pick up scatter
from the EM emissions leaking into the sonic frequencies, specifically
ultra-sonic.  So when Joe Blow the neighborhood spook tot spends 20K $ on
some sweet kit you can get shizz and giggles that you could detect the
emissions yourself for a couple hundred.

Never stop imagining.

Peace.

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