Posted to rec.crafts.metalworking
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Memory Lane, slightly OT
On Apr 29, 10:44*pm, "Ivan Vegvary" wrote:
How many of you have taken this road? *Those that have know what I'm talking
about.
Slide Rule, Marchant, Friden, Monroe, Curta, HP35, HP45, HP67, HP95, Wang,
IBM PC, DOS, *IBM XT, $395 for 64K Ram card, VisiCald, Wordstar * *
modern day PCs and CAD programs.
The above are approximately in order.
Just for fun, I did spend some time with a Soroban (same as Abacus minus one
bead) and could multiply and divide just about as fast as someone with a
hand-crank Monroe.
I think the slide rule should still be taught. *It sure gave use the ability
to estimate the order of magnitude of the answer. *Ask a kid today what 100
times 100 is. *No clue. *Something that's lost today.
Just an old fart reminiscing,
Ivan Vegvary
Know the feeling...
My first love...
http://www.oldcomputermuseum.com/digicomp_1.html
TMT
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