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  1. ENIAC - Wikipedia

    ENIAC (/ ˈɛniæk /; Electronic Numerical Integrator and Computer) [1][2] was the first programmable, electronic, general-purpose …

  2. When Was the First Computer Invented?

    Apr 8, 2026 · Note Early inventions that lead up to the computer, such as the abacus, astrolabe, slide rule, clocks, calculator, and …

  3. Computer - Technology, Invention, History | Britannica

    Sep 16, 2026 · Computer - Technology, Invention, History: By the second decade of the 19th century, a number of ideas necessary …

  4. Who Invented the First Computer? - HowStuffWorks

    The concept of a computer dates back to Charles Babbage's mechanical difference and analytical engines, but the first electronic …

  5. History of computing - Wikipedia

    The history of computing extends beyond the history of computing hardware and modern computing technology including earlier …

  6. The First Computer: Technology that Changed the World

    Nov 1, 2024 · The advent of the digital computer age is a murky affair, with different groups accrediting different machines with the …

  7. Computers | Timeline of Computer History | Computer History …

    The first of several personal computers released in 1977, the PET comes fully assembled with either 4 or 8 KB of memory, a built-in …

  8. The First Computer - HistoryNG

    3 days ago · The story behind the first Computer — what happened, why it mattered, and what changed.

  9. History, Computer, Stands For, Machine, & Facts - Britannica

    Sep 25, 2026 · ENIAC, the first programmable general-purpose electronic digital computer, built during World War II by the United …

  10. 35 Facts About First Computer

    Nov 24, 2024 · The first computer, ENIAC, was a massive machine that could perform complex calculations much faster than any …