Day in Tech History

Day in Tech History


February 15, 1946: ENIAC Debuts at University of Pennsylvania

February 14, 2019

1946 – J. Presper Eckert and John Mauchly debut the Electronic Numerical Integrator and Computer (ENIAC). 17,468 vacuum tubes at 100,000 pulses/second. It was part of a $400,000 contract from the U.S. Army.