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Understanding the Antikythera Mechanism (hackaday.com)

szczys writes: We attribute great thinking to ancient Greece. This is exemplified by the Antikythera Mechanism. Fragments of the mechanism were found in a shipwreck first discovered in 1900 and visited by researchers several times over the next century. It is believed to be a method of tracking the calendar and is the first known example of what are now common-yet-complicated engineering mechanisms like the differential gear. A few working reproductions have been produced and make it clear that whomever designed this had an advanced understanding of complex gear ratios and their ability to track the passage of time and celestial bodies. Last year research by two scientists suggested that the device might be much older than previously thought.

2 of 75 comments (clear)

  1. Re:most things are older than previously thought. by Tablizer · · Score: 5, Interesting

    The Greeks were amazing thinkers. They also used complex wrapping of rope around poles, pulleys, and pegs to program automated plays--mechanical TV's essentially.

    Too bad they never leveraged it, probably due to the abundance of slaves.

    William Wilberforce, a UK abolitionist, may have sparked the industrial revolution more than the steam engine and technology.

    A steam engine was invented by the ancient Greeks. However, because slaves were so common then (usually captured enemies), they didn't think much about labor saving devices. Their gizmos were mostly considered show pieces, and thus there was little incentive to improve on their efficiency or utility.

    William Wilberforce's pressure on UK politics reduced slave usage, making machines a more attractive alternative, thus propelling advances in manufacturing machinery.

  2. Re:Greek legend about the Antikythera by 0xdeaddead · · Score: 4, Funny

    something something systemd.