Arnold Meyer Spielberg (born February 6, 1917) is an American electrical engineer instrumental in contributions "to real-time data acquisition and recording that significantly contributed to the definition of modern feedback and control processes".
For General Electric he designed, with his colleague Charles Propster, the GE-225 in 1959.
He cites his greatest contribution to be the first computer-controlled "point of sale" cash register.
He is the father of film director Steven Spielberg.