an ancient greek computer Introduction to ancient Greek precision astronomical instruments English original reportIn 1901 divers working off the isle of Antikythera found the remains of a clocklike me

have existed. Yet it did.

The instrument is now known as the Antikythera mechanism, after the island where it was found in 1901 by a group of sponge divers. It is believed to date from around 100 BC and was probably made in Rhodes, a center of advanced mechanical engineering at the time. The mechanism is thought to have been a device for calculating the motions of stars and planets, and for predicting eclipses and other astronomical events. It may also have had other functions, such as indicating the phases of the moon and the dates of important festivals.

The complexity of the mechanism is astonishing. It consists of a series of interlocking gear wheels, some with teeth cut at different angles, which transmit motion from one part of the mechanism to another. The gear wheels are mounted on axles and turntables, and some are connected to pointers or hands that indicate the positions of the sun, moon, and planets on the dials on the outside of the box. The mechanism also includes inscribed plates that provide information about the movements of celestial bodies, as well as instructions for using the instrument.

The Antikythera mechanism is a remarkable example of ancient Greek technology and scientific knowledge. It demonstrates the Greeks' ability to create complex machines and their understanding of the movements of the stars and planets. It also challenges our assumptions about the level of technological sophistication in ancient times, and suggests that there may have been other advanced devices that have been lost or destroyed over the centuries. The Antikythera mechanism is a testament to the ingenuity and creativity of the ancient Greeks, and a reminder of the many mysteries that still remain to be uncovered in the history of science and technology