How To Build A CIA Spy Device (Laser Mic) скачать в хорошем качестве

How To Build A CIA Spy Device (Laser Mic)

The CIA uses a Laser microphone, which is a sophisticated surveillance device to eavesdrop on conversations from distance. What makes this method unique is eavesdropping is successful without planting physical microphones inside the room. All you have to do is shine the laser beam at a reflective surface or window to capture the reflected beam with the sensor. As people in the room have conversation, their voices create sounds causing minute vibrations in the window. Those vibrations modulate the laser being being reflected which allow the sensor to reconstruct the audio. SUBSCRIBE:    / @marcdrouinaudjr   Thanks for watching the video LIKE.SHARE.SUBSCRIBE. 🔥 #spy #lasermic #cia