Aiken (1 gen 1900 anni – 1 gen 1973 anni)
Descrizione:
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.Aggiunto al nastro di tempo:
Data:
1 gen 1900 anni
1 gen 1973 anni
~ 73 years