1. Electronic Numerical Integrator and Calculator

2. ENIAC The first electronic computer was the computer from 1946 constructed at the University in Pennsylvania, and its name was ENIAC. ENIAC is shorten from electronic, numeric, integrator and calculator. The first electronic computer was the computer from 1946 constructed at the University in Pennsylvania, and its name was ENIAC. ENIAC is shorten from electronic, numeric, integrator and calculator.

3. Data for ENIAC With ENIAC starts the first generation of computers which lasted until 1959.Its constructors were John Mocli and Prespert Ekert, and they built-in 18 000 electronic lamps. ENIAC weighed 30 tones and covered 150 square meters.

4. THE FUNCTION OF ENIAC The building of ENIAC lasted between 1943/1945.Eniac in one second can complete 5000 additions, 257 multiplications and 38 devisions of numbers.

5. The sponsor of the whole project was the American army which wanted to use ENIAC for making the first hydrogen bomb, information for the weather forecast and some datum for the cosmic radiations.

6. Presentation for ENIAC