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Vacuum Tube Generation

Invention: Z1, Z2, Z3 and Z4

Zuse_Z1.jpeg
Z1
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Z2
Zuse_Z3.jpeg
Z3
Zuse_Z4.jpeg
Z4
Date: The Z1 was complete in 1936. The Z2 Was complete in 1938. in The Z3 Was complete in May 1941. The Z4 was complete in 1950.


Description:
Z1- The Z1 weighed 1000 kg built from over 20000 parts made from thin metal sheets 1 electrical unit electrical engine only generated 1kw of electricity.
Z2- When they wanted to make a new computer that had 2000 tubes and several thousand glow lamps people said it was fantasy.
The largest electronic devices only consisted of several hundred tubes.
Z3- The Z3 was built completely out of relays 600 for the arithmetic unit, 1400 for the memory and 400 for the control unit It was similar to Z1 and Z2 .
Z4- The Z4 was built from thousands of metal sheets, screws and pins, was the most reliable feature.

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