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KRISHNA-167929

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Spiritual Seeker
Articles Posted: 145  Links Seeded: 6697
Member Since: 7/2007  Last Seen: 5/01/2012

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Computer Experts Building 1830s Babbage Analytical Engine

Seeded on Tue Nov 8, 2011 3:55 PM EST
Read ArticleArticle Source: The New York Times
technology, computers, historical, gears, steampunk, lovelace, bernoulli-numbers, analytical-engine, punch-cards, charles-babbage-analytical-engine, turing-punch-cards
Seeded by krishna-167929
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Researchers in Britain are about to embark on a 10-year, multimillion-dollar project to build a computer — but their goal is neither dazzling analytical power nor lightning

Indeed, if they succeed, their machine will have only a tiny fraction of the computing power of today’s microprocessors. It will rely not on software and silicon but on metal gears and a primitive version of the quaint old I.B.M. punch card.

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  • krishna-167929's Column, All of Newsvine
  • Groups: Absolutely NO Politics, Anything but Politics, Historical Vine, History and Science, Science And Technology, Steampunk!, Teachers, UK Viners, uk-news, World News 1, World News and Views, Ye Olde History Vine
  • Regions: London, New York
  • Public Discussion (12)
krishna-167929

Lovelace is known as the first programmer, because she designed a program for the unbuilt machine. The algorithm appears in a series of notes written by Lovelace after a friend of Babbage asked her to translate an Italian professor’s write-up of a lecture Babbage had given at the University of Turin.

The Lovelace notes are remarkable both for her algorithm for calculating the sequence known as Bernoulli numbers and for what would become known as the “Lovelace objection.”

  • 2 votes
Reply#1 - Tue Nov 8, 2011 3:57 PM EST
krishna-167929

Some features of Babbage's machine-- how it works.

  • 1 vote
Reply#2 - Tue Nov 8, 2011 4:00 PM EST
krishna-167929

I suppose this isn't strictly "Steampunk"-- but since its related I clipped it to the NV group Steampunk!

  • 2 votes
Reply#3 - Tue Nov 8, 2011 4:01 PM EST
ombra

I'd say it serves as the basis for some of steampunk.

The Difference Engine was one of the very best Steampunk novels

  • 2 votes
#3.1 - Tue Nov 8, 2011 8:35 PM EST
krishna-167929

That looks like a really interesting novel-- I may get it and read it.

  • 2 votes
#3.2 - Tue Nov 8, 2011 11:51 PM EST
ombra

It was my introduction to the genre and it doesn't hurt that it was written by Gibson and Sterling, two of my favorite authors.

  • 1 vote
#3.3 - Wed Nov 9, 2011 12:16 AM EST
Reply
Kavika

Great stuff Krishna. Really enjoying it.

  • 1 vote
Reply#4 - Tue Nov 8, 2011 9:40 PM EST
krishna-167929

Great stuff Krishna. Really enjoying it.

Well-- I had to do something to try to escape from some of the more absurd NV political discussions! (I still go back to them occasionally-- but now there are more things we can escape to..! :)

  • 1 vote
Reply#5 - Tue Nov 8, 2011 11:53 PM EST
kmwasDeleted
krishna-167929

comment #6 deleted-- ad spam.

    Reply#7 - Wed Nov 9, 2011 11:11 AM EST
    Starseeker

    Seems kinda like a waste of time but ... OK ...

    There are plenty of already built examples of mechanical technology that are unbelievably awesome.

    http://www.computernostalgia.net/articles/historyOfComputers.htm

    Such as the Curta handheld mechanical calculator... you can operate it with one hand.

    http://www.vcalc.net/cu.htm http://www.vcalc.net/images2/Master20s-860x562.jpg

    In 1623 Wilhelm Schickard built the first mechanical calculator... yeah, yeah ... not programmable but 1623... over 200 years earlier.

    • 1 vote
    Reply#8 - Wed Nov 9, 2011 6:33 PM EST
    krishna-167929

    Seems kinda like a waste of time but ... OK ...

    Well-- it is interesting!

    And probably most people here didn't know about that.

    • 1 vote
    Reply#9 - Wed Nov 9, 2011 9:15 PM EST
    Starseeker

    Well-- it is interesting!

    True enough... didn't mean to imply the article was a waste of time.

    • 1 vote
    #9.1 - Wed Nov 9, 2011 11:03 PM EST
    Reply
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