What was the world's first computer to implement stored program control?

The first computer in the world to implement stored program control function was "edsac". In 1946, Professor Maurice Wilkes and his team at the Mathematics Laboratory of the University of Cambridge in the UK designed and built EDSAC based on EDVAC. It was officially put into operation on May 6, 1949. It was the first actually operational machine in the world. Stored program electronic computer.

The operating environment of this tutorial: Windows 7 system, Dell G3 computer.

The first computer in the world to implement stored program control function was "edsac".

The Electronic Delay Storage Auto-matic Calculator (English: Electronic Delay Storage Auto-matic Calculator, EDSAC) is an early British computer. In 1946, Professor Maurice Wilkes and his team at the Mathematics Laboratory of the University of Cambridge in the UK were inspired by von Neumann's First Draft of a Report on the EDVAC and used EDVAC as a model to design and build EDSAC. It was officially put into operation on May 6, 1949. It was the world's first actually operating stored-program electronic computer.

EDSAC used mercury delay lines for memory, punched paper tape for input and teletype output.

EDSACPC is its simulation program. You can use it to play with. Also included in the bundle are some programs written for this computer, as well as program writing methods, etc. You can choose "original speed" as the running mode, and you can experience the computer rhythm of Americans in the 1950s.

ENIAC is 30.48 meters long, 6 meters wide, and 2.4 meters high. It covers an area of ​​about 170 square meters, has 30 operating stations, weighs 30 tons, and consumes electricity. 150 kilowatts, cost $480,000. It contains 17,468 vacuum tubes (electron tubes), 7,200 crystal diodes, 1,500 relays, 70,000 resistors, 10,000 capacitors, 1,500 relays, more than 6,000 switches, and a calculation speed of 5,000 additions or 400 multiplications per second, which is 1,000 times that of an electromechanical computer operated by relays, and 200,000 times that of manual calculation.

Expand knowledge: ENIAC panels and other components were on display after decommissioning at the following locations

• The engineering and engineering faculty at the University of Pennsylvania who invented ENIAC The School of Applied Sciences has 40 panels.

• The Smithsonian Institution owns 5 panels, which are on display at the Museum of American History in Washington, DC.

• The Science Museum in London, England has a receiving device.

• The Computer Museum in Mountain View, California (where Google is headquartered) has 3 panels.

• The U.S. Army Ordnance Museum in Maryland has a component, and next to it is the Aberdeen base where ENIAC served.

• The University of Michigan, which participated in the ENIAC study, has four panels in its College of Engineering.

• West Point has data entry devices.

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