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Re: [OM] OT: Ancient Computers

Subject: Re: [OM] OT: Ancient Computers
From: Moose <olymoose@xxxxxxxxx>
Date: Sun, 10 Jan 2016 16:25:59 -0800
On 1/9/2016 1:08 PM, Chris Trask wrote:
      No, I'm not going to bring up WinXP, Win98, or Win95.

Thanks goodness!!! ;-) Of course, I still use XP, but only the virtual version within Win7 Pro. And only for an important app that doesn't work under a 64 bit OS.

... Early in the movie you're treated to a view of a working "differential 
analyzer", a mechanical computer which was first described in 1876 but not realised 
until the early 20th century:

https://en.wikipedia.org/wiki/Differential_analyser

http://museum.mit.edu/150/22

      These were even built by Meccano hobbyists with Meccano parts prior to 
WWII, some used for serious research.  All of this was prior to the advent of 
ENIAC.

I have no idea how close the "Bombe", Alan Turing's Enigma code breaker, is to the original, in "The Imitation Game". <http://www.cliomuse.com/the-enigma-machine--four-movies-about-the-enigma-machine.html> But it's a wonderful recreation of a mechanical computing machine and does look a lot like the original. <https://www.google.com/search?q=enigma+bombe&tbm=isch&imgil=kXOU28DRJU3hNM%253A%253Ba-YmMui544NH7M%253Bhttps%25253A%25252F%25252Fen.wikipedia.org%25252Fwiki%25252FBombe&source=iu&pf=m&fir=kXOU28DRJU3hNM%253A%252Ca-YmMui544NH7M%252C_&biw=1655&bih=1128&usg=__fqJZcHV7_XdExOfOVTTIHXgBpMc%3D&ved=0ahUKEwjG7J_bvqDKAhUJmZQKHZDVDp4QyjcIRQ&ei=jvWSVsbtJ4my0gSQq7vwCQ#imgrc=J8w7bT1huGOYoM%3A&usg=__fqJZcHV7_XdExOfOVTTIHXgBpMc%3D>

Not a computer, in the sense of a programmable machine such as Turing conceived of more generally and as we understand it today.

Bits of Moose

--
What if the Hokey Pokey *IS* what it's all about?
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