The first calculator. The Pascalina or La Pascaline. A mechanical device with gears and numbers from 0 to 9.

The First Calculator an Amazing Innovation

Innovation from 379 years ago.

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Pascal invented the first calculator to help his father. And the world took many turns until reaching pocket machines.

Blaise Pascal Versailles.

1642.

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Regia Marinho

I write about ideas, technology, the future and inspire the world through art. https://regiaart.com