EntityQ2287343· pop 7· linked from 6 articlesSimonSign in to saveextremely limited computer released in 1950, intended as an educational demonstration of the concepts behind digital computersConnectionscomputerEntityUnited States dollarEntitypersonal computerEntitydigital object identifierEntitybitEntityinequalityEntitycomputer storage mediaEntitycomputer architectureEntityrelayEntityarithmetic logic unitEntityScientific AmericanEntityprocessor registerEntitypunched tapeEntitykeypunchEntitySimonEntityEdmund BerkeleyEntityRadio-ElectronicsEntityCategories1950s computersComputer-related introductions in 1950Electro-mechanical computers