// todo need optimize like in event.jsp. Add indexing or not indexing this page. The Development of Desktop Calculators (1 gen 1930 anni – 1 gen 1960 anni) (Il nastro del tempo)

The Development of Desktop Calculators (1 gen 1930 anni – 1 gen 1960 anni)

Descrizione:

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