An ancient Greek artifact, the Antikythera mechanism, served as an early analog computer, representing quantities through physical movements rather than symbols, operating with continuous inputs and outputs. Despite advancements in digital technology driven by Moore's Law and machine learning, analog computers like Kelvin's tide predicting machines played a crucial role in history, revolutionizing tide prediction and aiding military operations during World War II.
Insights
The Antikythera mechanism, an ancient Greek artifact, was an early analog computer made of interlocking gears that modeled the motions of the sun and moon, operating based on physical movements rather than symbols.
Lord Kelvin's analog computers, like the harmonic analyzer and tide predicting machines, revolutionized tide prediction and played a crucial role in World War II, aiding in planning military operations and improving accuracy, showcasing the historical significance and power of analog computing technologies.
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Recent questions
What is an analog computer?
A device representing quantities through physical movements.