[Antennas] Pickett and Eckel, Inc.

Robert S. Stein [email protected]
Sat, 27 Apr 2002 10:06:05 -0700


I think that you are a little confused.  When I was in engineering 
school, E.E.s bought log-log-duplex-vector slide rules, usually made 
by K&E.  The others needed only the decitrigs.  The advantage of the 
vector slide rules is in the name - the vector capability simplified 
(?) ac calculations involving phase angles.

I doubt very much if today I could use the vector scales on my slide 
rule, which I still have.  But it became moot after I got my HP-35 
"electronic slide rule."

Bob, w6nbi

Ronald KA4INM Youvan wrote:

>> I believe the "electronics slide rule" was the Pickett & Eckel, Model 
>> No. N-515-T.  Does anyone have (or know where I can obtain) an 
>> instruction manual for that slide rule.  Even a copy would be helpful.
> 
> 
>  I think all `log log deci-trig' slide rules are "electronics slide 
> rule" (s)
> An instruction book for another brand would prove enlightening.
> 
> I recommend studying calculators and calculating programs for confusors.
> 
> (I use a emulator for the hp67 that I love, LINUX only)
> 
> 
>       73 (= Best Regards) de: Ron [email protected]
>    100% LINUX, 100% of the time.   SENT Time and Date are UTC
>        Visit my HAM Web SITE at: http://www.qsl.net/ka4inm
> 
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