How To Make A Bionic Ear Spy Listening Device! скачать в хорошем качестве

How To Make A Bionic Ear Spy Listening Device!

How to make a very high sensitivity parabolic mic spy listening device. Amazing stereo audio amplifying circuit! See exactly how I made this long range parabolic listening device, including the stereo parabolic attachment. Enjoy the video! **I have drawn the schematic in the video, but you can also find this circuit in an EXCELLENT book called, "101 Spy Gadgets For The Evil Genius". Refer to the link below at Amazon to look over the book. I do not profit from the sale of the book. http://www.amazon.com/101-Spy-Gadgets... **Want to listen through walls and floors? Then you will love my other video below:    • Listen Through CONCRETE WALLS & FLOORS / L...   **Save BIG money on Electronic Gadgets/Quadcopters/& much more at the link below! Many times items are cheaper than Ebay. You will also be supporting my work. :-) https://www.banggood.com/?p=U62720339... (FLASH DEALS here: http://bit.ly/1VyAQFO) Link to audio cable shown in this video:    • Headphone Output/STEREO MIX To MIC Input F...   Thanks For Watching! Support the creation of more electronicsNmore videos: https://www.paypal.com/paypalme2/elec... **If you enjoy watching my videos, please show your support by SUBSCRIBING, POSTING LINKS to my videos on other websites & blogs, rating a "THUMBS UP", and watching my video playlists. Doing so helps to ensure that many more videos will be released in the future. (Views are essential to ensure this channel remains in an active state)**