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View Full Version : basic bug surveillance


FireBird
11-03-2007, 04:02 AM
It's early morning and I woke up with the thought of getting some good background on microphones, bugs and the such. If anyone knows their electronics well enough, I'd like some opinions on the graphs here http://homepage.eircom.net/~yellowbeard/surveila.htm . Since it's still early and it's Saturday, I haven't yet gotten ahold of my a couple of my friends who specialise in electronics, so I decided to post this here. Also, if you personally know of a good source to study how these things work, please post.
Be safe, all!
R