From: clemc at ccc.com (Clem Cole)
Subject: [COFF] Fwd: Old and Tradition was [TUHS] V9 shell
Date: Sun, 16 Feb 2020 17:10:03 -0500 [thread overview]
Message-ID: <CAC20D2NSQG5cA1sdmxjkcVcp_WFNhDjHRYaKNLOW1=4Hr=tZ=w@mail.gmail.com> (raw)
In-Reply-To: <CACNPpebobefEHBLpPi4kbNCf-2-GNoVPndYG3CkKUUTQJoCOsw@mail.gmail.com>
On Sun, Feb 16, 2020 at 4:47 PM Wesley Parish <wobblygong at gmail.com> wrote:
> FWVLIW - I bought a Dover book on slide rule in the late 70s while at
> high school, and shortly after, a real slide rule, and it's stuck with
> me.
>
My dad taught me with a plastic slide rule he put in our stocking in the
early/mid 1960s. This was how I (and many others) learn about
interpolation. I also learned to make log/log paper with it. A few years
later, my grandfather died when I was in engineering school. My grandmother
sent me his slide rule to remember him by (which I still have). Although
she did not know that at the time, I already owned the then hot item, a TI
SR50 scientific calculator - which I paid the $150 in 1972 dollars (about
$900 in today's money). I also got his drafting table, but I no longer
have that. The slide rule is made of ivory on top of metal (I think
bronze but I never had it checked). It was probably made in the 1920s. It
stays in a box in desk ;-)
A slightly, sad part is I don't think either of my kids knows how to use
it, and while both have degrees in science, I don't think either wants it.
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next prev parent reply other threads:[~2020-02-16 22:10 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-11 18:41 [COFF] " clemc
[not found] ` <CAP2nic2C4-m_Epcx7rbW2ssbS850ZFiLKiL+hg1Wxbcwoaa1vQ@mail.gmail.com>
2020-02-12 0:57 ` [COFF] Fwd: " athornton
2020-02-12 1:58 ` clemc
2020-02-12 3:01 ` lm
2020-02-12 18:12 ` clemc
2020-02-12 21:55 ` cym224
2020-02-12 22:11 ` imp
2020-02-12 22:45 ` sauer
2020-02-12 23:05 ` lm
2020-02-12 23:54 ` [COFF] floating point (Re: " bakul
2020-02-12 23:56 ` bakul
2020-02-13 1:21 ` toby
2020-02-13 6:57 ` [COFF] Fwd: " peter
2020-02-16 21:47 ` wobblygong
2020-02-16 22:10 ` clemc [this message]
2020-02-16 22:45 ` krewat
2020-02-16 23:50 ` bakul
2020-02-18 0:17 ` dave
2020-02-18 12:48 ` jpl.jpl
2020-02-24 9:40 ` ik
2020-02-24 15:19 ` lm
[not found] ` <CAP2nic0fK+=eh=5MuY4BJH6zx4tCRMWcazmm1khYMzNmEdf8ug@mail.gmail.com>
2020-02-24 16:15 ` [COFF] [TUHS] Fwd: Old and Tradition was " clemc
2020-02-24 16:19 ` clemc
2020-02-24 16:27 ` [COFF] Fwd: Old and Tradition was [TUHS] " clemc
2020-02-12 16:28 jnc
2020-02-12 18:13 ` clemc
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