[Milsurplus] Computer, Radar Aid R-1 ?

[Hubert Miller]

OH…..Smith Chart calculator….i AM going to have to look into that !
Back when I was a youngster, some co-worker of my father's gave me a "Shure Brothers Resonance – Reactance Slide Rule".  A cardboard thing, but one of the best gifts I could have
ever been given.
-H

From: milsurplus-bounces at mailman.qth.net <milsurplus-bounces at mailman.qth.net> On Behalf Of Jim Whartenby
Sent: Tuesday, August 6, 2019 4:18 PM
To: Milsurplus <milsurplus at mailman.qth.net>
Subject: Re: [Milsurplus] Computer, Radar Aid R-1 ?

Not at all.  I have several circular slide rules, a Smith Chart calculator and a navigator's computer all in plastic plus a few paper calculators for Ohm's Law, I think another for coax and there are a few others.  Think I have a slip stick for computing center of gravity for a B-25 or some such thing.  It's been a while since I looked in that box.
Jim

I wonder why people argue over the 10% of their differences and ignore the 90% they agree on?


On Tuesday, August 6, 2019, 05:23:39 PM CDT, Hubert Miller <Kargo_cult at msn.com<mailto:Kargo_cult at msn.com>> wrote:



Is that like "one to use, one to display, and one for spare parts" ?  Or is this under a different regulation ?

-Hue



From: milsurplus-bounces at mailman.qth.net<mailto:milsurplus-bounces at mailman.qth.net> <milsurplus-bounces at mailman.qth.net<mailto:milsurplus-bounces at mailman.qth.net>> On Behalf Of Jim Whartenby
Sent: Tuesday, August 6, 2019 2:56 PM
To: Milsurplus <milsurplus at mailman.qth.net<mailto:milsurplus at mailman.qth.net>>
Subject: Re: [Milsurplus] Computer, Radar Aid R-1 ?



Sounds like the beginning piece of a nice circular slide rule collection,  Now you just need two more to be official!

Jim



I wonder why people argue over the 10% of their differences and ignore the 90% they agree on?





On Tuesday, August 6, 2019, 04:44:55 PM CDT, Hubert Miller <Kargo_cult at msn.com<mailto:Kargo_cult at msn.com>> wrote:
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