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1 févr. 1623 - Ceasul de Calculat

Description:

• Wilhelm Schickard (1592-1635) a inventat în 1623 primul calculator mecanic, denumit „Ceasul de Calculat” (Calculating clock). Dispozitivul era capabil să adune și să scadă numere cu până la șase cifre.

Ajouté au bande de temps:

Evoluția mașinilor de calcul

ByNicoleta Bîrnaz
21 oct. 2018
0
0
517

Date:

1 févr. 1623
Maintenaint
~ Il y a 403 ans

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