Does the Antikythera Mechanism still work?

The Antikythera Mechanism, an ancient Greek astronomical calculator, has challenged researchers since its discovery in 1901. Now split into 82 fragments, only a third of the original survives, including 30 corroded bronze gearwheels.

Is the Antikythera Mechanism a computer according to Alan Turing?

The first computer, the Antikythera mechanism (200 BC – 70 BC) was mechanical. Alan Turing invented computer science. The ENIAC (1945) was the first electronic general-purpose digital computer, it filled a room. The Micral N was the world’s first “personal computer”(1973).

How accurate was the Antikythera Mechanism?

Planetary motion in the Antikythera mechanism was accurate to within one degree in 500 years. The mechanism includes hands or pointers for Mercury, Venus, Mars, Jupiter, and Saturn, all of which are easily visible in the sky, as well as a rotating ball that showed the phases of the moon.

How does the Antikythera Mechanism work?

The mechanism was operated by turning a small hand crank (now lost) which was linked via a crown gear to the largest gear, the four-spoked gear visible on the front of fragment A, the gear named b1. This moved the date pointer on the front dial, which would be set to the correct Egyptian calendar day.

What is computer full form?

Some people say that COMPUTER stands for Common Operating Machine Purposely Used for Technological and Educational Research. “A computer is a general purpose electronic device that is used to perform arithmetic and logical operations automatically.

Who invented the 1st computer?

Charles BabbageComputer / Inventor

English mathematician and inventor Charles Babbage is credited with having conceived the first automatic digital computer. During the mid-1830s Babbage developed plans for the Analytical Engine.

Has anyone recreated the Antikythera mechanism?

The Antikythera Mechanism has been recreated in a computer simulation—yet enigmas still remain. A fragment of the Antikythera Mechanism at the National Archaeological Museum, Athens, Greece. Photo courtesy of the National Archaeological Museum, Athens, Greece.

How many Antikythera mechanisms have been found?

Four of these fragments contain gears, while inscriptions are found on many others. The largest gear is approximately 13 centimetres (5.1 in) in diameter and originally had 223 teeth….

Antikythera mechanism
Discovered	1901 Antikythera, Greece
Present location	National Archaeological Museum, Athens

Why is the Antikythera mechanism so important?

The Antikythera Mechanism is hugely important because of its staggering complexity and demonstrable age. Had we not found it we would never have been able to accept that ancient greeks had the capability to make clockwork systems.

Was the Antikythera mechanism the first analogue computer?

However, there appears to be little evidence that it was part of the Mechanism; it is more likely that the disc was a bronze decoration on a piece of furniture. The Antikythera mechanism is generally referred to as the first known analogue computer.

What was found on the Ancient Greek island of Antikythera?

This wreck of a Roman cargo ship was found at a depth of 45 metres (148 ft) off Point Glyphadia on the Greek island of Antikythera. The team retrieved numerous large artefacts, including bronze and marble statues, pottery, unique glassware, jewellery, coins, and the mechanism.

Who discovered the Antikythera shipwreck?

Derek J. de Solla Price (1922–1983) with a model of the Antikythera mechanism Captain Dimitrios Kontos (Δημήτριος Κοντός) and a crew of sponge divers from Symi island discovered the Antikythera shipwreck during the spring of 1900, and recovered artefacts during the first expedition with the Hellenic Royal Navy, in 1900–01.