[공학에 대해서]반도체 제대로 이해하기-242
In daily Korean conversation, units like kilo, mega, or giga are often used without full terms, relying on contextual understanding, which can confuse non-native speakers and create ambiguity, but in precision fields like semiconductors, strict unit clarity is essential, and SI prefixes like pico, nano, micro, and milli must be learned for their extreme magnitude range, with additional attention..
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[공학에 대해서]반도체 제대로 이해하기-241
The history of semiconductors begins with the invention of the diode and transistor, notably in 1947 by Shockley, Bardeen, and Brattain, followed by a transition from germanium to silicon as the core material, and the development of transistor types from bipolar to JFET, MOS, PMOS, NMOS, and CMOS, with initially generic terms later specified as newer technologies emerged, leading to CMOS becomin..
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[공학에 대해서]반도체 제대로 이해하기-240
In the early 60s and 70s, household electronic products were limited to radios. How ever, today we are surrounded by various electronic devices such as audio systems, TVs, refrigerators, washing machines, PCs, and phones. In the next 10 years, the ubi quitous era will arrive, where we will be surrounded by computers. Inside these ele ctronic devices, there are PCBs (Printed Circuit Boards) that ..
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