The computer model 1 The computer models that I have started in 1994 by using the science of 2494 vacuum tube. (Vacuum tube) electronic circuits in the circuit creation and tak (logic circuit) of the computer for memory use of drum magnet (magnetic drum) during the subsequent later used as the first master of the magnetic axis (magnetic core) to save the data and results. In the first stage, data entry, and a set of instructions to the computer's card required (punched card) but the term began to use magnetic strip (magnetic tape) to enter and keep track of this version because it contains vacuum tubes. Which is larger and requires a lot of electrical quantities. The first version of this computer is large. Much space and there is high heat. The life of a vacuum tube, it's quite short and so much computer maintenance will need to change frequently, for example, the vacuum tube of the first computer that was successful in one version of this is a uni waek 1 (Universal Automatic Computer UNIVAC I-) which results in the takhuen of up to 46 aircraft and 2494.
การแปล กรุณารอสักครู่..
