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#4271259 - 06/18/16 03:45 AM Mechanical Computer Explained  
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F4UDash4 Online cool
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"In the vast library of socialist books, there’s not a single volume on how to create wealth, only how to take and “redistribute” it.” - David Horowitz
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#4271262 - 06/18/16 04:15 AM Re: Mechanical Computer Explained [Re: F4UDash4]  
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Lifer

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I love the Curta mechanical computers as well.



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

If I had the means I'd buy one!


The opinions of this poster are largely based on facts and portray a possible version of the actual events.

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#4271337 - 06/18/16 01:54 PM Re: Mechanical Computer Explained [Re: F4UDash4]  
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I remember watching my grandfather's fingers moving in a blur over the keys of his adding machine, and the "ka-chunks" of the handle coming as rapidly as shots from a machine gun.


Phil

“The biggest problem people have is they don’t think they’re supposed to have problems.” - Hayes Barnard
#4271411 - 06/18/16 08:46 PM Re: Mechanical Computer Explained [Re: F4UDash4]  
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Ice Cold in Alex or Eating in ...
Our maths teacher used one of these when I was at school



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#4271480 - 06/19/16 08:07 AM Re: Mechanical Computer Explained [Re: NH2112]  
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Originally Posted By: NH2112
I remember watching my grandfather's fingers moving in a blur over the keys of his adding machine, and the "ka-chunks" of the handle coming as rapidly as shots from a machine gun.

Yep, there was a distinctly satisfying sound to those old adding machines.


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#4271484 - 06/19/16 08:15 AM Re: Mechanical Computer Explained [Re: F4UDash4]  
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That was a fascinating video,thanks for posting it up.


EV's are the Devils matchbox.
#4272398 - 06/22/16 10:46 PM Re: Mechanical Computer Explained [Re: F4UDash4]  
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Amazing! As a lover of mathematics (which is one of the reasons I studied computer engineering), I never really considered mechanical computing of this magnitude. Analog and digital computing, yes... mechanical computing no. Thanks for posting this.


Celebrating 35+ years in the field of avionics....my how time flies!
#4272505 - 06/23/16 09:15 AM Re: Mechanical Computer Explained [Re: F4UDash4]  
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I remember reading somewhere that when the Iowa-class BBs were recommissioned in the 80s, their analog fire control computers were faster than the digital models on newer ships.


Phil

“The biggest problem people have is they don’t think they’re supposed to have problems.” - Hayes Barnard
#4273646 - 06/26/16 11:37 PM Re: Mechanical Computer Explained [Re: F4UDash4]  
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F4UDash4 Online cool
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This is the first of a series of 4 videos explaining a mechanical analyzer:




https://youtu.be/NAsM30MAHLg


"In the vast library of socialist books, there’s not a single volume on how to create wealth, only how to take and “redistribute” it.” - David Horowitz

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