I-ejensi yokuhlola yase-US "i-Displaybank" yenze isibikezelo ngesibindi esikrinini se- yesikrini : "Ngo-2025, inani lemakethe ekhombisa okusobala lingaba yizigidi eziyizinkulungwane ezingama-87,2 zamadola aseMelika.
Ngomklamo owandayo wodonga lwengilazi lwamakhethini eminyakeni yamuva nje, ukufunwa komklamo owenzelwe wena uqobo kuya ngokuya ngokwanda, futhi nemikhawulo yezikrini ezijwayelekile zokukhangisa ngaphandle iyanda. Izici eziqinisekisiwe zemikhiqizo ngeke zihlangabezane nezidingo ezahlukahlukene zemakethe. Izici zesikrini se-LED esibonakalayo zizogcwalisa izikhala ekubonisweni okujwayelekile futhi zize zithathe indawo yezikrini ezijwayelekile zokukhangisa zangaphandle embonini yokuklama udonga lwamakhethini.
Kodwa-ke, esikhathini esizayo esikhanyayo sokubonisa okusobala kwe-LED, yiziphi ezinye izinkinga ezidinga ukuxazululwa?
Okokuqala, isici esikhulu sokubonisa okusobala kwe-LED kusobala, futhi njengegatsha lesibonisi esiholwa, kufanele kube kuncane kwephimbo lamachashazi, ukuphakama kwencazelo, kube ngcono umphumela wokubonisa. Kodwa-ke, ukuze kuzuzwe umphumela omuhle kakhulu wokubonisa, kuyadingeka ukuthi kuthuthukiswe lapho kunesikhala esincane khona futhi sincanyana, futhi kufanele futhi kube ngenxa yokungena okuthile. Ngakho-ke, ukuba sobala kanye nokuhlukaniswa kwamachashazi kwesikrini sokubonisa i-LED esobala kuyinkinga. Ukukhetha futhi kuyinkinga enkulu edinga ukuxazululwa.
Okwesibili, kunamamodeli wokubonisa e-LED amaningi futhi ahlelwe ngokwengeziwe emakethe, futhi ukuboniswa okusobala kwe-LED nakho kuyafana. Yize ikhethiwe, ingahlangabezana kangcono nezidingo zamakhasimende futhi ingahlanganiswa ngokuphelele nezakhiwo. Kodwa-ke, lokhu futhi kuyinkinga ebhekene nabakhiqizi abaningi be-LED abasobala.
Yize ukuboniswa okusobala kwe-LED sekungene emakethe kungekudala, kuvule indawo emakethe entsha sha. Isikhala sokuthuthukiswa esizayo sikhulu kakhulu, futhi ubuchwepheshe baso bokukhombisa buzothuthukiswa ngokwengeziwe. Ukubonisa okusobala kwe-LED kuzothuthukiswa kule ndlela elandelayo: Okokuqala, isikhala samachashazi sincane, ukuqhathanisa okuphezulu, ileveli ephezulu yegrey, isilinganiso esiphakeme sokuqabula, isikrini sokubonisa sibucayi; Okwesibili, ukuxhumana kwesikrini somuntu, umbukeli angaxhumana nesikrini sokubonisa, Umphumela wokukhangisa uzoba ngcono, futhi nenani lezentengiselwano lesikrini esobala lizophinde liqokonyiswe.
Isikhathi sokuthumela: Dec-25-2019