Isibonisi se-LED

Isibonisi se-LED isibonisi se-elekthronikhi esakhiwe nge-matrix yamachashazi e-LED.Amafomu okuqukethwe esibonisiwe esikrinini, njengombhalo, ukugqwayiza, isithombe, nevidiyo, ashintshwa ngesikhathi ngokushintsha ubuhlalu bokukhanya okubomvu nokuluhlaza, futhi ingxenye yokulawula isibonisi yenziwa ngesakhiwo semojuli.

 

Ihlukaniswe kakhulu kumamojula wokubonisa, isistimu yokulawula kanye nesistimu yokuphakela amandla.Imojula yokubonisa iyi-matrix yamachashazi yezibani ze-LED ukuze zakhe isikrini esikhipha ukukhanya;uhlelo lokulawula ukulawula ukukhanya endaweni ukuze kuguqulwe okuqukethwe okuboniswa esikrinini;isistimu yamandla iwukuguqula i-voltage yokufaka kanye neyamanje ukuze ihlangabezane nezidingo zesikrini sokubonisa.

 

Isikrini se-LED singabona ukuguqulwa phakathi kwezinhlobo ezahlukene zamamodi okwethulwa kolwazi ahlukahlukene, futhi singasetshenziswa endlini nangaphandle, futhi sinezinzuzo ezingenakuqhathaniswa ngaphezu kwezinye izibonisi.Ngezimpawu zokukhanya okuphezulu, ukusetshenziswa kwamandla okuphansi, isidingo samandla kagesi aphansi, okokusebenza okuncane futhi okulula, impilo yesevisi ende, ukumelana nomthelela ozinzile, nokumelana okuqinile nokugxambukela kwangaphandle, ithuthuke ngokushesha futhi isetshenziswa kabanzi emikhakheni ehlukahlukene.

 

Umbala okhanyayo nokusebenza kahle okukhanyayo kwe-LED kuhlobene nempahla kanye nenqubo yokwenza i-LED.I-bulb yokukhanya iluhlaza okwesibhakabhaka ekuqaleni, futhi i-phosphor yengezwa ekugcineni.Ngokusho kwezidingo ezahlukene zabasebenzisi, imibala ehlukene yokukhanya ingashintshwa.Okubomvu kusetshenziswa kabanzi., Okuhlaza okwesibhakabhaka, okuluhlaza okwesibhakabhaka nokuphuzi.

Ngenxa ye-voltage ephansi yokusebenza ye-LED (i-1.2 ~ 4.0V kuphela), ingakhipha ukukhanya ngokukhanya okuthile, futhi ukukhanya kungalungiswa nge-voltage (noma yamanje), futhi imelana nokushaqeka, ukudlidliza nempilo ende. (amahora angu-100,000), ngakho-ke Phakathi kwamadivayisi okubonisa amakhulu, ayikho enye indlela yokubonisa engafanisa indlela yokubonisa i-LED.


Isikhathi sokuthumela: Dec-01-2020
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