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Old October 10th 06, 09:28 AM posted to comp.sys.ibm.pc.hardware.storage,alt.comp.hardware,sci.electronics.equipment,rec.radio.amateur.misc
Paul Rubin Paul Rubin is offline
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First recorded activity by RadioBanter: Oct 2006
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Default How detect if MP3 player is recording in your room? [OT]

writes:
Is there some transmission which could be detected?
Perhaps some low power ultra high frequency from chip refresh cycles?


not sure if you could find it with a metal detector, but probably


You'd still have to worry about mind reading satellites.