Wararka Shirkadda
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Tilmaamaha ugu muhiimsan ee xulashada LED
1 Iftiinka iftiinka nalka LED waa mawduuca ugu walaacsan isticmaalayaasha, dhalaalka waxaa lagu sharxi karaa laba siyaabood.Iftiin L: Jirka iftiinka leh ee jiho gaar ah cutubka xagasha isteeriyo ee aagga qulqulka iftiinka.Cutubka: nits (cd/㎡).Iftiinka iftiimaya φ: wadarta cadadka iftiinka uu sii daayo l...Akhri wax dheeraad ah
