Electronic Circuits and Secrets of an Old-Fashioned Spy

Fülszöveg

In ims mfoiuution-rim-amokme of pbkh-necxed pwcil i
who can an aggrieved party call on for an old-fashioned spy job? Why, an old-fashioned spy, that's who! A member of this dying breed doesn't sit behind a computer doing candy-ass background checks or "due-diligence" searches. An old-fashioned spy builds a room bug, plants it on the target premises, and stakes out the joint in person with a radio receiver—the old-fashioned way!
Let Sheldon Charrett, author of Modern Identity Changer and diehard old-fashioned spy himself, show you how to:
"S Build bugs or take advantage of those already in place—be they cordless phones, baby monitors, or cell phones Assemble a DTMF (Touch-Tone™) decoder with LCD readout or decode the phone tones without one *S Construct a red box for free pay phone calls "S Map a cellular coverage area
Modify a Mr. Microphone to broadcast outside the commercial FM band "S Crack answering machine passwords in seconds
"S Make a crystal-controlled FM phone tap... Tovább

Fülszöveg

In ims mfoiuution-rim-amokme of pbkh-necxed pwcil i
who can an aggrieved party call on for an old-fashioned spy job? Why, an old-fashioned spy, that's who! A member of this dying breed doesn't sit behind a computer doing candy-ass background checks or "due-diligence" searches. An old-fashioned spy builds a room bug, plants it on the target premises, and stakes out the joint in person with a radio receiver—the old-fashioned way!
Let Sheldon Charrett, author of Modern Identity Changer and diehard old-fashioned spy himself, show you how to:
"S Build bugs or take advantage of those already in place—be they cordless phones, baby monitors, or cell phones Assemble a DTMF (Touch-Tone™) decoder with LCD readout or decode the phone tones without one *S Construct a red box for free pay phone calls "S Map a cellular coverage area
Modify a Mr. Microphone to broadcast outside the commercial FM band "S Crack answering machine passwords in seconds
"S Make a crystal-controlled FM phone tap for those annoying subjects who refuse to use cordless phones "S Defeat digital and spread-spectrum cordless phones with an FM phone tap and more!
Many of he procedures in Eiamomc Cmcuns and Secrets of am Old-Fashioned Spy have hot bee* published anywhere—and certainly not in such a clear and entertaining style. Here, my friends, is an honest-to goodness, hot-off-the-press, in-their-faces, knock-'em-dead, tell-your-friends-and-neighbors original the book old-fashioned spies everywhere are clamoring for! For academic study only. Vissza