March 17, 2008

Calculator made from wood and marbles

In essence, this is how computers do math

via Will

comments

  1. Deltadesu on March 17th, 2008 at 4:52 pm

    This is a great thing to do in Phun, incidentally.

    While I can imagine getting a variation of this machine to multiply, I can’t think how one would get it to divide. Anyone have a reference for that? Is it even possible?

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