The Harwell Dekatron is the world's oldest original working digital computer. Built in 1951, it needs 10 seconds to multiply two numbers (v/
@JonErlichman
).
Harwell Dekatron: World’s Oldest Working Digital Computer
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The Harwell Dekatron is the world's oldest original working digital computer. Built in 1951, it needs 10 seconds to multiply two numbers (v/
@JonErlichman
).