10 Oldest Computers in The World
Discover the 10 Oldest Computers in The World here. Prepare to be transported into a rich & fascinating history on the oldest computers that exist.
Antikythera mechanism - Wikipedia
It is the oldest known example of an analogue computer. [3] [4] [5] It could be used to predict astronomical positions and eclipses decades in advance. [6] [7] [8] It could also be used to track the four-year cycle of athletic games similar to an Olympiad, the cycle of the ancient Olympic Games. [9] [10] [11]
ENIAC - Wikipedia
ENIAC (/ ˈ ɛ n i æ k /; Electronic Numerical Integrator and Computer) [1] [2] was the first programmable, electronic, general-purpose digital computer, completed in 1945. [3] [4] Other computers had some of these features, but ENIAC was the first to have them all.
Computers | Timeline of Computer History | Computer History …
The Roadrunner is the first computer to reach a sustained performance of 1 petaflop (one thousand trillion floating point operations per second). It used two different microprocessors: an IBM POWER XCell L8i and AMD Opteron. It was used to model the decay of the US nuclear arsenal, analyze financial data, and render 3D medical images in real-time.
History of computing - Wikipedia
The Antikythera mechanism is believed to be the earliest known geared computing device. It was designed to calculate astronomical positions. It was discovered in 1901 in the Antikythera wreck off the Greek island of Antikythera, between Kythera and …
Who Invented the First Computer? - HowStuffWorks
Oct 20, 2023 · The first computer that resembled the modern machines we see today was invented by Charles Babbage between 1833 and 1871. He developed a device, the analytical engine, and worked on it for nearly 40 years. It was a mechanical computer that was powerful enough to perform simple calculations.
From Abacuses to Algorithms: A History of the World‘s First Computers
Mar 26, 2024 · The Antikythera Mechanism is widely considered the world‘s oldest analog computer as well as the earliest known example of a sophisticated scientific calculator. Estimated to have been constructed between 205 BC and 87 BC, this improbable device consisted of a complex clockwork mechanism embedded in a wooden frame and operated by handcranks.
Antikythera Mechanism, The Ancient Greeks' 2,000-Year-Old Computer
Jul 22, 2023 · First discovered by divers in 1901, the 2,000-year-old Antikythera mechanism used tiny gears to track heavenly bodies with such precision that it's called history's oldest computer.
World's Oldest Computer Is 100 Years Older Than ... - ScienceAlert
Nov 30, 2014 · A new study has revealed that the ancient Greek Antikythera Mechanism - an astronomical calendar often referred to as the world’s oldest analogue computer - is up to 100 years older than previously thought, and likely not the work of famous mathemacian, Archimedes.
Computer - Technology, Invention, History | Britannica
Aug 31, 2024 · The first electronic digital computers of a century later lacked this ability. It was remarkable that a young scholar realized its importance in 1840, and it would be 100 years before anyone would understand it so well again.
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