Monthly Archives: August 2011

Puzzle cube

A simple wooden puzzle serves as an interesting test of various search algorithms. Continue reading

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Full of hot air

A hot air reworking station is essential for working with many types of surface-mount designs. Continue reading

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BINAC, the first automatic, programmable, digital computer was tested right here in North Philadelphia… Continue reading

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Thoughts on traffic lights that go CLUNK in the night… Continue reading

Posted in Arduino, Digital, Digital Citizenship | Leave a comment