The first computer was the Electronic Numerical Integrator and Computer (ENIAC), developed in 1946 by U.S. Army engineers John Mauchly and J. Presper Eckert at the University of Pennsylvania’s Moore School of Electrical Engineering. It had: * 18,000 vacuum tubes
* 70,000 resistors * 10,000 capacitors * 6,000 switches
It weighed 30 tons and took up 1,800 square feet of space! ENIAC could calculate up to 5,000 operations per second.
When was the First Computer Made?
The first computer was made in 1946. It was called the Electronic Numerical Integrator and Computer (ENIAC). The ENIAC is considered to be the world’s first general-purpose electronic computer.
It weighed 30 tons and took up an area of 1800 square feet. • Developed in 1946 by J Presper Eckert and John Mauchly • Weighed 30 tons, occupied 1800 sq ft of floor space
• Used for military calculations during World War II • Could perform 600 operations per second It revolutionized computing with its ability to rapidly store data, calculate equations, and process large amounts of information quickly and accurately.
The development of the ENIAC paved the way for modern computers as we know them today.
Who Invented the First Mechanical Computer
In 1937, a mathematician and computer scientist named Konrad Zuse invented the world’s first operational mechanical programmable computer. It was called the “Z1” and it used Boolean logic, floating-point binary arithmetic, and integrated memory to store programs. The invention of this revolutionary machine heralded in the modern era of computers as we know them today.
Who Invented Computer Science
The history of computer science is often traced back to Alan Turing and his 1936 paper, “On Computable Numbers with an Application to the Entscheidungsproblem“. In this article, Turing described an abstract computing machine that laid the groundwork for modern computers. His work inspired other researchers like John von Neumann who developed a more sophisticated concept of a stored-program computer in 1945.
It was at this point that the field of computer science began to take shape as we know it today.