Into onokuthi uyikhathalele kakhulu itekhnoloji yokubonisa i-LED.Ukuba umtsha kubuchwepheshe be-LED, okanye uthanda ukufunda ngakumbi malunga nokuba yenziwe ngantoni, isebenza njani, kunye neenkcukacha ezithe kratya, siqulunqe uluhlu lwemibuzo edla ngokubuzwa.Singena kwitekhnoloji, ukufakwa, imfazwe...
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