Comparison Of Important Tools, On both sides of the Space race |
Comparison Of Important Tools, On both sides of the Space race |
Feb 19 2006, 05:26 PM
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Senior Member Group: Members Posts: 3419 Joined: 9-February 04 From: Minneapolis, MN, USA Member No.: 15 |
Here are two nearly identical images. One of these was used by Sergei Korolyev, the other by Wherner von Braun. Can you tell which is which?
And here's a more interesting question -- how many of us here on UMSF have actually *used* a slide rule in their lives? I know I used a slide rule, even in a completely non-engineering field -- I'd use it to do basic scaling functions when doing layout on newspapers and such. Since both Neil Armstrong and Buzz Aldrin took their own personal slide rules to the Moon, people were obviously using them only 35 or so years ago. So, how many of us have ever used one? -the other Doug -------------------- “The trouble ain't that there is too many fools, but that the lightning ain't distributed right.” -Mark Twain
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Feb 20 2006, 02:59 AM
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Senior Member Group: Members Posts: 2998 Joined: 30-October 04 Member No.: 105 |
HP with RPN and sliderules, what a nostalgia trip!
I used slipsticks ("linear" and circular) in college 35-ish years ago, and as late as 20 years ago kept in practice with using the sliderule. Heck, my intro computer course spoke Fortran with data input on Hollerith cards. And all that was state-of-the-art. --Bill -------------------- |
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