Karangan Puisi Guru Untuk Acara Perpisahan - At the time of the Second World War, the countries participating in the war continue to strive to develop a computer that will be used to exploit their potential strategic computer. Because of this, the increase in funding from the state to accelerate the development of computers and computer technical progress. And in 1941, an engineer
Germany, Konrad Zuse Z3 managed to build a computer that is used to design airplanes and missiles. The machine operates with a slow (taking 3-5 seconds per calculation) and inflexible (order calculations can no be changed). The calculator can perform basic arithmetic calculations and equations more complex.
On the other hand, regarding ally that Britain in 1943 has completed the computer used to break the secret code named Colossus, to decipher the secret code used German military. And the impact of the manufacture of this Colussus not have a significant influence on the development of the computer industry.
In addition, in the United States at the time and managed to achieve more progress, namely an engineer Harvard, Howard H. Aiken (1900-1973) who worked with IBM succeeded in producing electronic calculators for the US Navy. The calculator is a length of half a football field and has a range of cable along 500mil. The Harvard-IBM Automatic Sequence Controlled Calculator, or Mark I, an electronic relay computer. He uses electromagnetic signals to move mechanical components.