Leibniz machine (20 ore 7 min, 30 giug 1671 anni – 18 ore 9 min, 25 ottob 1671 anni)
Descrizione:
It was a calculating machine. It used the binary system to function. It was created in 1671. Image: https://www.google.com/imgres?imgurl=http%3A%2F%2Fwww.gwleibniz.com%2Fcalculator%2Fimages%2Fcalculator_tb.jpg&imgrefurl=http%3A%2F%2Fwww.gwleibniz.com%2Fcalculator%2Fcalculator.html&docid=UIP_jVgrmORuwM&tbnid=yKtDRrKAF-kvhM%3A&vet=10ahUKEwjX7LTrsPjWAhVB7oMKHYFYD6cQMwglKAAwAA..i&w=300&h=225&safe=active&bih=630&biw=1366&q=leibniz%20machine&ved=0ahUKEwjX7LTrsPjWAhVB7oMKHYFYD6cQMwglKAAwAA&iact=mrc&uact=8
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Sydney Warmbier
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