What was ENIAC?

Electronic numerical integrator and computer (ENIAC) was the first electronic digital computer to be completed in 1946 for the United States Army. It is used to calculate information for various military tasks until 1955, when it was retired in favor of other more advanced facilities. Eniac is considered one of the ancestors of a modern personal computer and represents a huge engineering and mathematical success. Pieces ENIAC can be seen on the display in various museums throughout the United States. Both were closed to build a device that could be used to calculate artillery tables for the army. After three years of work, the end product was revealed on February 14, 1946. Although it was originally designed to work on artillery tables, the first main project Eniac was calculations related to the development of hydrogen bomb.

The FIPR ITERATION ENIAC was far from modern computers. Runs on a decimal device rather than on a binary system and occupied a floor space with an area of ​​1 800 square feet (167 square meters) with 42 separate panels. Intense heat generated Eniac required to be made in a room controlled by climate and vacuum tubes to fail quite often. He had to be set manually when the program was needed and did not have stored memory. The input and output were achieved using punch cards.

Although ENIAC may seem primitive for modern computer users, it was a significant success. The history of people who worked on Eniac also shows the equilibrian nature of computer engineering. The women worked side by side with men and were primarily responsible for the daily run of ENIAC. Female programmers also developed enhancements for ENIAC and were awarded the Women in Technology Hall OFSLAV in 1997. During the era, when many women fought for the same position in the workplace, the worker Eniac anomaly was a hard working crew.

reforms and improving continuingThey are on Eniac until he was finally left. Many of these reforms played a role in the development of later computers, such as internal memory and the use of binary representation rather than decimal. While the processing performance of a modern computer is closed in a much small space than in the ENIAC, it deserves an important place in the history of computer engineering that inspired.