Kinda nifty
linky
I'm pretty sure it's been demonstrated that you can reconstruct soundwaves from the vibrations of a reflective surface and thereby use a beam of light to spy on a verbal conversation.
Invented by USSR
same guy who invented the theremin!! (although the thing used radio waves, it wasn’t a laser microphone)
On the road to fully automated luxury gay space communism.
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I'm pretty sure it's been demonstrated that you can reconstruct soundwaves from the vibrations of a reflective surface and thereby use a beam of light to spy on a verbal conversation.
Invented by USSR
same guy who invented the theremin!! (although the thing used radio waves, it wasn’t a laser microphone)