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Moore’s law drives all hi-tech and innovations. “Computers in the future may weigh no more than 1.5 tons.” This was published in 1949 in Popular Mechanics, forecasting the relentless march of science. Computer manufacturing began in 1943. (Fig.1) This optimistic statement appeared because semiconductor transistor had already been invented and began aggressively replacing huge vacuum electronic tubes in all devices including computers. Computers became smaller because a transistor is much smaller than a vacuum tube. Nevertheless, nobody could imagine that in about 10 years, Integrated Circuit (IC) would be invented and high volume microchip manufacturing would begin its fast development….