MAKE 16 is out with the front page heading of: SPY TECH!

Very cool....LINK to Makezine

Picture of Almost DESIGNED for THIS GROUP !
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tinkerC8 years ago
They tell you how to make: a USB flashdrive within a battery ( the battery does work ), a listening device within a book, a communicator that sends sound over a laser ( by itself it isn't great, but think of the possibilities . . . . ), a chess set that when the pieces are moved correctly, a box unlocks, an alarm that goes off with your recording when an object is moved, that cellphone thing, a survival kit, hollow-bolts, self-melting objects ( like keys that melt on your command ), and invisible-ink printers. That is a mouthful, so subscribe to the digital edition ( like me ) and get it all in a nicer format. I did not intend that to be an advertisement, but it came out that way.
Goodhart (author)  tinkerC8 years ago
The communicator over a laser can be adapted to become a listening device when bounced off a window....etc. Yes, this was definitely one of the more fun issues I have gotten :-)
KentsOkay9 years ago
Oi! That's the Mad Spy vs. Spy spies...
Goodhart (author)  KentsOkay9 years ago
Ah yep :-)
Gotta love Mad....
Goodhart (author)  KentsOkay9 years ago
It's been around so long too (I remember reading it in the Grocer's when I was with my parents, oh some 33+ years ago...)
I think it's been round since the 50's...
Goodhart (author)  KentsOkay9 years ago
Probably, but I don't remember back that far ;-)
I can remember it from the 70's.
. If you remember the 70s, you weren't really there. ;)
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