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Well, as you know technology is wonderful.
One of the things that always has interested me is the different abilities of lasers. For example, you could use a laser to capture sound. The classic case is when you point it at a window, which resonates and vibrates when people talk, and then *magic magic* you have a laser microphone.
I wonder if these equipments are expensive, I found a DYI project that supposedly works but I'm not .. electronically apt enough for that project.
SO that's pretty cool, I also have never ever seen cheaper RF mappers.. what you could do with one, with proper analyzing software is to basically do 'wardriving' on certain types of surveillance setups. OK ok, it's counter surveillance, but this of course interests me purely from the technological aspect
One of the things that always has interested me is the different abilities of lasers. For example, you could use a laser to capture sound. The classic case is when you point it at a window, which resonates and vibrates when people talk, and then *magic magic* you have a laser microphone.
I wonder if these equipments are expensive, I found a DYI project that supposedly works but I'm not .. electronically apt enough for that project.
SO that's pretty cool, I also have never ever seen cheaper RF mappers.. what you could do with one, with proper analyzing software is to basically do 'wardriving' on certain types of surveillance setups. OK ok, it's counter surveillance, but this of course interests me purely from the technological aspect
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