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Mailing List Logs for ShadowRN

Message no. 1
From: Alexander Shearer <alex@******.NOSC.MIL>
Subject: Sensitive systems
Date: Mon, 2 May 1994 20:14:35 -0800
>>>>>[Does anyone out there know anything about pressure-sensors?
Air-pressure, that is. I have a pretty good contact-type system now,
but...it's still not what I want.]<<<<<
-- The Crow <20:13:13/02-05-55>
Message no. 2
From: Basilisk <prier@***.UNIBAS.CH>
Subject: Sensitive systems
Date: Tue, 3 May 1994 13:37:39 +0200
>>>>>[Herr Crow, some of the more sophisticated motion detectors are
working
by detecting variations in air pressures instead of the standard infra-red,
which can be detected. Check the new Ares sec. catalog. Also, a standard
altimeter or barometer generally works on air pressure, and with some
modifications can be made directional instead of general.]<<<<<
-- Basilisk <11:36:08 GMT/02.Mai.55>
Message no. 3
From: A cohort's CoHort <cohort@******.CONNECTED.COM>
Subject: Re: Sensitive systems
Date: Tue, 3 May 1994 06:09:16 -0700
without a vaccuum sensor on it *somewhere*. And, most of them also had
oxygen sensors (lord knows why) in the exhaust system. And, most
aircraft around then had *mechanical* altimiters, operating of ambient
barometric pressure.
If you could find one of these old units around, you could undoubtedly
scrap it for the parts you need. Or, you can buy a reconditioned sensor
from me (it'll cost ya, tho). ]<<<<<
-- Crazy Jake <05-03-55/06:01:44>

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