GAK
Mike McNally
m5 at dev.tivoli.com
Thu Sep 14 18:05:25 PDT 1995
Lucky Green writes:
> Most telephones can be used to monitor conversations in the room they are
> installed in even while on-hook. No need to ever enter the premises. Just
> drive it with AC. Look at your basic telephone diagram and remember
> Xc=1/(omega*C) from your AC circuits class.
The phrase "most telephones" may have been accurate when it meant "500
sets", but now that people generally own electronic phones I wonder
whether the lucky one's statement remains true. (It might; I'm an
electronics ignoramus.)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| Nobody's going to listen to you if you just | Mike McNally (m5 at tivoli.com) |
| stand there and flap your arms like a fish. | Tivoli Systems, Austin TX |
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
More information about the cypherpunks-legacy
mailing list