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Indlela yokugweba umgangatho wezibane ze-LED
Ukukhanya kuphela komthombo wokukhanya ofumaneka ngaphakathi endlini ebusuku.Ukusetyenziswa kwansuku zonke kwendlu, impembelelo yemithombo yokukhanya ye-stroboscopic kubantu, ngakumbi abantu abadala, abantwana, njl.Nokuba ufunda esifundweni, ufunda, okanye uphumle kwigumbi lokulala, imithombo yokukhanya engafanelekanga ayinciphisi kuphela ...Funda ngokugqithisileyo -
Uhlalutyo lweengxaki zobuchwepheshe zesibane se-filament esikhokelela
1. Ubungakanani obuncinci, ukuchithwa kobushushu kunye nokubola kokukhanya ziingxaki ezinkulu u-Lightman ukholelwa ukuba ukuphucula isakhiwo se-filament yezibane ze-filament ze-LED, izibane ze-filament ze-LED okwangoku zizaliswe ngegesi ye-inert yokutshatyalaliswa kobushushu bemitha, kwaye kukho umsantsa omkhulu phakathi kwesicelo sangempela. kunye ne ...Funda ngokugqithisileyo -
Iindlela ezintlanu zokukhetha ukukhanya kwepaneli edibeneyo yesilingi
I-1: Jonga amandla ombane wokukhanyisa ngokubanzi Umbane ophantsi ubonisa ukuba i-circuit power supply circuit esetyenzisiweyo ayilungiswanga kakuhle, eyanciphisa kakhulu ubomi benkonzo yokukhanyisa.Indlela yokufumanisa?—— Imitha yento yombane ithengisela kumazwe angaphandle iimfuno zesibane sesibane se-LED...Funda ngokugqithisileyo
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