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  1. First Generation Of Computer - GeeksforGeeks

    Jul 23, 2025 · That's the era when the very first electronic computers were born, during the 1940s and 1950s. These machines, known as first-generation computers, were truly groundbreaking, even …

  2. Vacuum-tube computer - Wikipedia

    A vacuum-tube computer, now termed a first-generation computer, is a computer that uses vacuum tubes for logic circuitry. While the history of mechanical aids to computation goes back centuries, if …

  3. First Generation of Computer: Examples, Characteristics, & History ...

    Jan 23, 2026 · In this blog, we explore the start of computer technology, called the first generation of computers. We will guide you around their origin, basic structure, and how early computer systems …

  4. How Many Generations of Computers Are There?

    3 days ago · Due to the large size of vacuum tubes, first-generation computers were massive, often occupying entire rooms. The ENIAC (Electronic Numerical Integrator and Computer) is a great …

  5. 10 Examples of First Generation Computer

    Oct 29, 2025 · Examples of First Generation computers include ENIAC, IBM 701, IBM 650, EDVAC, EDSAC, MANIAC, and many more. We discuss all these examples in detail below.

  6. First Generation of Computer: Vacuum Tube Computers

    Feb 11, 2025 · Check out this article to explore the origin, aesthetics, characteristics, functioning, and examples of the first generation of computers.

  7. The First Generation - CHM Revolution

    The IAS project to develop a stored-program computer was initiated in 1946 by mathematician John von Neumann, joined by alumni of the Moore School’s ENIAC project. The computer was operational by …

  8. First Generation Computers - Online Tutorials Library

    Explore the characteristics and features of first generation computers, including their technology and historical significance in the evolution of computing.

  9. The Emergence of First Generation Computers 1946-1959 | History of ...

    Although many companies were learning about computers, none of them would be the first to act; that honor belongs to a start-up formed by Eckert and Mauchly in March 1946.

  10. Generations of Computer Explained - Geekflare

    Dec 21, 2024 · Vacuum tube computers, or first-gene­ration computers, relied on de­licate and bulky vacuum tubes for processing and storing data. The electronic compone­nts controlled the flow of …