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Blog post: swansont: Rube-y Goldberg Tuesday: Optics Version

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(OK, it's Thursday, but this was supposed to run on Tuesday but didn't, owing to operator error)

 

A Clever Rube Goldberg Machine That Runs on Light

 

The amplified light fuels a number of different elements like a tub of water and a marble moving down a chute, but it all keeps coming back to optics.

 

(Nit: it's not amplified, just focused at various points)


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