![]() | How to: Laser Microphone for Long-Range Spying
Here's a super simple laser microphone project which is fairly easy to construct, yet is still impressive. This laser microphone is a covert surveillance device which uses lasers to capture vibrations from a smooth surface. The bounced signal is... |
![]() | 6 Outstanding DIY Spy Projects
Everyone loves cool spy gadgets and gizmos. Over the years we've gathered up a comprehensive database of tutorials to help you be stealthy, to teach you how to eavesdrop, and of course snoop your way to becoming the ultimate 007 agent. You'll be... |







