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How the Geneva Drive (the mechanical step that makes the second hand on a clock work by turning constant rotation into intermittent motion) works.

Oh snap!

As an engineer, this makes me happy.

If only one loop of this gif were equal to one second…

easy peasy

watching this while listening to a clock ticking
is the best decision i have ever made

Man this is rather fascinating.

With only three and a half weeks to graduation, I just feel uneasy. I swing back and forth between relived and panicked. Relived that six years of my life is coming to a close. Panicked that I will not get a job and that I wasted that same six years. I’m spending more time filling out applications that I am doing homework. Three and a half weeks and I just want to quit. Sad state of mind isn’t it?

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