The Z1 was a motor-driven binary mechanical computer designed by German engineer Konrad Zuse in 1936.
Fullsize image: https://s3-us-west-1.amazonaws.com/h...a_fullsize.jpg
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Previously:
https://www.homemadetools.net/forum/...432#post166233
https://www.homemadetools.net/forum/...404#post150836
https://www.homemadetools.net/forum/...896#post108875
https://www.homemadetools.net/forum/...000#post157010
https://www.homemadetools.net/forum/...631#post132763
