Poleni's Calculating Machine
A portrait of Italian scientist Giovanni Poleni (1683-1761) on his weight-driven calculating machine. Poleni was a physicist, astronomer and mathematician.
Size: 2504px × 5774px
Photo credit: © Photo Researchers / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 1700s, 18th, antique, apparatus, astronomer, calculating, calculator, century, computer, device, early, giovanni, historic, historical, history, italian, machine, male, man, mathematician, mechanical, people, person, physicist, poleni, portrait, scientist
