The First Electronic Computer Ever: ENIAC

Meet ENIAC, the world’s first programmable, electronic, general-purpose digital computer—completed in 1945 at the University of Pennsylvania by John Mauchly and J. Presper Eckert. It occupied 1,800 sq ft, weighed 30 tons, and used 18,000+ vacuum tubes to perform 5,000 additions per second—blazing fast for its era Built to calculate ballistic trajectories for the U.S. Army, it forever changed computing history Watch to see how one machine sparked the Information Age! Like, share, and subscribe for more bite-sized history + tech videos!