Iyini intengo yezikrini eziyindilinga ze-LED

I-algorithm yentengo yeIzikrini eziyindilinga ze-LED nezikrini zokubonisa ze-LED ziyafana, zombili zikhokhiswa ngokusekelwe enanini lemodeli yesikwele. Nokho, izikrini eziyindilinga ngokuvamile zisekelwe kububanzi nemodeli, engeyona inkimbinkimbi njengezibalo zezindleko zesikrini ezivamile. Ake sixoxe ngezinhlobo namamodeli ezikrini eziyindilinga ze-LED, bese sibala izindleko zokwenza isikrini esiyindilinga se-LED.

1.Izinhlobo zezikrini zebhola

Isikrini sebhola lesikhumba se-Watermelon: Isikrini sokuqala sebhola emakethe, esaziwa kakhulu ngokuthi isikrini sebhola lesikhumba sekhabe, sakhiwe ama-PCB amise okwesikhumba sekhabe. Izinzuzo zayo ukukhiqiza okulula, ukuhlukahluka okulinganiselwe kwama-PCB, umkhawulo ophansi wokungena, nokuthandwa ngokushesha. Ububi ukuthi izigxobo ezisenyakatho naseningizimu (noma i-latitude esenyakatho engu-45 ° enyakatho, i-latitude eseningizimu engu-45 ° eningizimu) azikwazi ukudlala izithombe, ngakho-ke izinga lokusebenzisa isikrini liphansi kakhulu.

Isikrini sebhola likanxantathu: Isikrini sebhola esakhiwe ama-PCB ayisicaba angunxantathu, ngokuvamile aziwa ngokuthi isikrini sebhola lezinyawo, esinqoba ububi bezikrini zebhola lesikhumba lekhabe ezingakwazi ukudlala izithombe ezigxotsheni ezisenyakatho naseningizimu, futhi sithuthukisa kakhulu ukusetshenziswa kwesithombe. Okubi ukuthi kunezinhlobo eziningi zama-PCB, futhi ukuhlukaniswa kwephoyinti Lokuvinjelwa ngenxa yesakhiwo samaphikseli wekhekheba lezinyosi akukwazi ukuba ngaphansi kuka-8.5mm. Ngakho-ke, ukubhalwa kwesofthiwe nakho kuyinkinga, futhi umkhawulo wobuchwepheshe wokungena uphezulu kakhulu.

Isikrini sebhola lepanorama esisemaceleni ayisithupha: Isikrini sebhola esakhiwe ama-PCB angama-quadrilateral esisanda kuphuma, esaziwa njengesikrini sebhola esinezinhlangothi eziyisithupha. Iphinde ibe nezinhlobo ezimbalwa zamabhodi e-PCB kunezikrini zebhola. I-threshold yokungena iphansi ngokuqhathaniswa, futhi isakhiwo siseduze nesikrini esiyisibonisi se-LED esiyisicaba. Isikhala samaphuzu esincane sifana nesesikrini se-LED esiyisicaba, esinemikhawulo emincane noma engekho, ngakho umphumela ungcono kakhulu kunesikrini sebhola esakhiwe ama-PCB angunxantathu.

2. Ububanzi, imodeli, kanye nentengo yezikrini eziyindilinga ze-LED

Ububanzi be-aIsikrini esiyindilinga se-LEDngokuvamile amamitha angu-0.5, imitha elingu-1, amamitha angu-1.2, amamitha angu-1.5, amamitha angu-2, amamitha angu-2.5, amamitha angu-3, ​​njalonjalo.

Amamodeli esikrini esiyindilinga: P2, P2.5, P3, P4, lapho u-P ebhekisela ebangeni eliphakathi kobuhlalu besibani obubili, futhi inombolo elandelayo imele ibanga phakathi kwamachashazi, okuphinde kube yibanga elifanele lokubuka.

Intengo ye Izikrini eziyindilinga ze-LEDithengiswa njengebhola lonke, futhi izindleko zangempela nazo zibalwa ngokusekelwe esigcawini. Ngokuvamile, izindleko zibandakanya konke, futhi azikho ezinye izinkokhelo zengxubevange ezifakiwe. Ngoba intengo yesikrini sokubonisa i-LED ishintsha njalo, noma ngabe usho intengo manje, intengo yokugcina incike enanini lemakethe. Kungcono kakhulu ukuthintana nomphathi webhizinisi ngokuqondile.