The Pascaline (also known as the arithmetic machine or Pascal's calculator) is a mechanical calculator invented by Blaise Pascal in 1642. Pascal was led to develop a calculator by the …

Pascaline, the first calculator or adding machine to be produced in any quantity and actually used. The Pascaline was designed and built by the French mathematician-philosopher Blaise Pascal …

May 23, 2025 · Blaise Pascal invented the Pascaline Calculator. Pascal was considered a child prodigy and was gifted in a variety of areas including mathematics, philosophy, and theology.

The pascaline is an early mechanical calculator invented by Blaise Pascal in the 17th century, designed to perform addition and subtraction directly. This innovative device marked a …

Despite its shortcomings, the Pascaline was an instant sensation. Rouen’s elite trooped through the Pascals’ drawing room for free demonstrations, and Etienne and his son took their …

This video includes detailed animations explaining how the mechanisms inside the Pascaline work and shows how the Pascaline can be used to add or subtract a series of numbers.

A Pascaline signed by Pascal in 1652. Musée des Arts et Métiers, Paris. Mathematician and philosopher Blaise Pascal invented an adding machine, the Pascaline. "Use. The dials show …

Sep 7, 2025 · Alternatively known as the Pascal's Adder, Pascale, or Pascalene, Pascaline is a calculating machine developed and built by Blaise Pascal in 1642. The Pascaline was capable …

In 1643, Pascal designed and built a mechanical calculator called the Pascaline, or Pascal's calculator. The machine was capable of both addition and subtraction.

The Pascaline inspired Gottfried Leibniz to invent his stepped drum cylinder, a major improvement that was used in calculators for centuries.