DIY PHONE JAMMER
June 12th, 2008
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DIY: tunable RF and cellular phone jammer
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101 Spy Gadgets for the Evil Genius $13.69 This build it now, learn as you go book offers an amazingly awesome collection of professional spy tools that you can create yourself for $30 each or less! Even those who are complete beginners to electronics can construct these functional snooping tools–and have lots of fun in the process. From digitally disguising your voice on the phone to taking pictures in the dark, you can be a complete spy… |
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101 Spy Gadgets for the Evil Genius 2/E $13.98 CREATE FIENDISHLY FUN SPY TOOLS AND COUNTERMEASURES Fully updated throughout, this wickedly inventive guide is packed with a wide variety of stealthy sleuthing contraptions you can build yourself. 101 Spy Gadgets for the Evil Genius, Second Edition also shows you how to reclaim your privacy by targeting the very mechanisms that invade your space. Find out how to disable several spy devices … |