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СВЕТОДИОДЫ PowerPoint PPT Presentation


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СВЕТОДИОДЫ. Светодио́д или светоизлучающий диод (СД, СИД, LED англ. Light-emitting diode ) — полупроводниковый прибор с электронно-дырочным переходом или контактом металл-полупроводник, создающий оптическое излучение при пропускании через него электрического тока. ИСТОРИЯ.

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СВЕТОДИОДЫ

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