Цифровой интегратор и компьютер ЭНИ

Цифровой интегратор и компьютер ЭНИАК. Создан в 1946 году в Пенсильванском Университете (США). Руководители проекта: Джон Моучли и Преспер Эккерт (П Эккерт - талантливый инженер-электронщик. Именно он предложил использовать для машины забракованные военными представителями электронные лампы (их можно было получить бесплатно!). Учитывая, что требуемое количество ламп приближалось к 20 тысячам, а средства, выделенные на создание машины весьма ограничены, – это было мудрым решением. Он же предложил снизить напряжение накала ламп, что существенно увеличило надежность их работы. Напряженная работа завершилась в конце 1945 года. ЭНИАК был предъявлен на испытания и успешно их выдержал. В начале 1946 г. машина начала считать реальные задачи. По размерам она была впечатляющей: 26 м в длину, 6 м в высоту, вес 35 тонн. Но поражали не размеры, а производительность – она в 1000 раз превышала производительность МАРК?1! Таков был результат использования электронных ламп! ЭНИАК начинает эпоху электронно-вычислительных машин.

Результаты (английский) 1:

A digital Integrator and computer ENIAC. Founded in the year 1946 at the University of Pennsylvania (United States). Project managers: John Mauchly and Presper Eckert (p Eckert-talented electrical engineer. He proposed to use for discarded military representatives tubes (you can get them for free!). given that the required number of lamps was close to 20 thousands, and funds for the creation of the machine is very limited-it was a wise decisionit. He also proposed to lower the voltage of the lamps, which significantly increased the reliability of their work. Hard work culminated in 1945 at the end of the year. ENIAC was brought to the test and successfully survived. At the beginning of 1946 g. machine began to believe the real task. In size it was impressive: 26 m long, 6 m in height, the weight of 35 tons. But not impressed dimensions and performance-she is 1000 times higher than productivity 1 mark?! This was the result of using vacuum tubes! ENIAC begins era of computing machinery.

Результаты (английский) 2:

Numerical Integrator and Computer ENIAC. Created in 1946 in the University of Pennsylvania (USA). Project leaders: John Mouchli and Presper Eckert (P Eckert - talented electronic engineer It was he who suggested the use of machines discarded by military representatives of vacuum tubes (they can be obtained free of charge) Given that the required number of lamps was close to 20 thousand, and the money.!. allocated for the creation of the machine is very limited - it was a wise decision it is proposed to reduce the voltage incandescent lamps, which greatly increase the reliability of their work Hard work was completed in late 1945, the ENIAC was brought to the test and successfully passed them in the beginning of 1946.... , the car began to be considered a real challenge in size, it was impressive: 26 m. in length, 6 meters in height, weight 35 tons, but hit no size. and performance - it is 1000 times higher than the performance of MARK 1! This was the result of the use of vacuum tubes! ENIAC starts the era of computers.

Результаты (английский) 3:

the digital integrator and computer eniac. established in 1946 пенсильванском university (usa). project managers: john моучли and преспер mr. eckert (p mr. eckert - a talented engineer - электронщик. it is proposed to use for the car забракованные military representatives of the electronic lamp (can be obtained for free!) given that the number of close to 20 thousand, and funds for the creation of the car is very limited, it was a wise decision. it is proposed to reduce the tension of filament lamps, greatly increased the reliability of their work. hard work was completed at the end of 1945. eniac was brought to trial and successfully their stay. in early 1946. the car began to real world problems. in size it was impressive: 26 m in length, 6 m in height, weighing 35 tons. but were not the size and capacity of it in 1000 times exceeded the performance of mark? 1. this was the result of the use of electronic lamps. eniac's era of electronic computing machines.