Ai
Created page with "== History == The Atanasoff–Berry Computer (ABC) was conceived and designed by John Atanasoff, a physicist and mathematician at Iowa State University (ISU). Assisted by graduate student Clifford E. Berry, the ABC was built between 1939 and 1942. The ABC was a groundbreaking achievement in the development of computing, and it was the first machine to use electronic digital computation in a binary syst..."