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The Development of Desktop Calculators (1 janv. 1930 – 1 janv. 1960)

Description:

Electric Calculators

- A step up from the difference and analytical engines
- Made automated computing more available to the public
- The use of electricity replaced mechanical parts

Ajouté au bande de temps:

4 févr. 2020
1
1
301

Date:

1 janv. 1930
1 janv. 1960
~ 30 years