Square Wave
I went to the Exploratorium today - that place never ceases to impress. The do a great job in creating new displays; every time I go I see a bunch of new stuff.
The best this time was a temporary exhibit called Square Wave.
Flickr
November 08, 2006
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2 comments:
that is pretty cool
It's also neat when you can see the apparatus at the top that causes the motion. Very beautiful pure math in action.
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