Posts tagged computer

24th January, 6:28 pm

very very cool lego recreation of the antikythera mechanism. the explanation of using the differential to make a 5/19ths mechanism blew my mind.

27th August, 2:03 am

tennis for two is a computer game. from 1958

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This is the personal website of Cal Henderson, Slack co-founder & CTO.

I give occasional talks, write code and sometimes articles.

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