Kabar
Kita seneng bareng karo sampeyan babagan asil karya, warta perusahaan, lan menehi pangembangan sing pas wektune lan janjian personel lan kahanan penghapusan.
Prinsip operasi saka lampu LED
LED minangka piranti semikonduktor solid state sing bisa ngowahi energi listrik dadi cahya sing katon. Bisa langsung ngowahi listrik dadi cahya. Jantung LED minangka chip semikonduktor. Siji mburi chip ditempelake ing krenjang, siji mburi kutub negatif, lan mburi liyane disambungake menyang kutub po......
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