Aiken (1 Jan 1900 Jahr – 1 Jan 1973 Jahr)
Beschreibung:
a Harvard professor with the backing of IBM built the Harvard Mark I computer (51ft long) in 1944. The first operational general-purpose electro-mechanical computer it was based on relays (operate in milliseconds) as opposed to the use of gears. It required 3 seconds for a multiplication.Zugefügt zum Band der Zeit:
Datum:
1 Jan 1900 Jahr
1 Jan 1973 Jahr
~ 73 years