Vala isikhangiso

Liyini ikusasa lemibukiso futhi sizofika nini isiqongo esicatshangwayo? I-LCD ingemuva kwethu, imithetho ye-OLED, kodwa isikhathi esingakanani? Sesivele sizwa ukuthi i-micro LED iyeza maduze. I-Apple Watch Ultra ingaba ngeyokuqala ukubanikeza. 

Njengamanje, isibonisi se-OLED yisixazululo esisabalele kakhulu phakathi kwamafoni aphakathi nendawo nasezingeni eliphezulu. Kuwuhlobo lwe-LED, kepha izinto eziphilayo zisetshenziswa njenge-electroluminescent substance. Lezi zibekwe phakathi kwama-electrode amabili, okungenani eyodwa yawo esobala. Ubuchwepheshe buqala ngo-1987, lapho buthuthukiswa yi-Eastman Kodak. Kepha ifike kumaselula muva nje, ngoba ngokwesibonelo i-iPhone 11 yayisenayo i-LCD, okuthi uma uyibuka namuhla, ibukeke inyanyisa ngempela.

Kodwa-ke, siphinde sibe namaphaneli e-Mini LED lapha. Azigqami kuphela ngekhwalithi yazo ephakeme kodwa nangokwesilinganiso sazo sokungafani esingcono. Ngaphezu kwalokho, zonga kakhulu, okubalulekile. Kuyisibonisi esidonsa amandla amaningi kusukela kubhethri ledivayisi, futhi ukwehlisa izidingo zayo zamandla kuzokhuphula ukubekezela ngokwako. I-Apple isivele isebenzisa lobu buchwepheshe hhayi kuphela ku-12,9" iPad Pro, kodwa naku-14 kanye ne-16" MacBook Pros.

I-Micro LED ingumculo wesikhathi esizayo, kodwa sesivele sazi ukuthi akuwona umbuzo wokuthi, kodwa uzofika nini. Phela, imikhiqizo yokuqala enalobu buchwepheshe yayisivele yethulwa ngo-2019, kodwa yayingama-TV abiza kakhulu. Endabeni ye-Micro LED, ngokunengqondo kuyindaba yokwenza i-miniaturization, ifike engxenyeni eyikhulu yosayizi wama-LED akhona. Umphumela uwukulawula ukukhanya kwesithombe ezingeni lamaphoyinti angawodwana, ukuze iphuzu ngalinye likwazi ukukhipha ukukhanya kwalo, okungadingi noma yikuphi ukukhanya okungemuva futhi okungadingi noma yiziphi izinto eziphilayo njenge-OLED. Ngaphezu kwalokho, ubuchwepheshe bungeza izinzuzo ze-LCD, njengempilo ende nokukhanya okuphezulu. Okokugcina kodwa impendulo, lapha ilandelana ngama-nanoseconds, hhayi ama-millisecond njengama-OLED. Njengoba ungase uqagele, ukonakala okuyinhloko yintengo.

Igwinya lokuqala kuzoba i-Apple Watch Ultra 

Amahemuhemu ayakhula okuthi i-Apple Watch Ultra izoshintshela kulesi sizukulwane sakamuva sobuchwepheshe bokuboniswa ekuqaleni kuka-2025. Futhi kunengqondo, njengoba banokubonisa okuncane kakhulu kwanoma yimuphi umkhiqizo we-Apple. Lezi zibonisi kufanele zinikezwe yi-LG ku-Apple. Ngaphezu kwalokho, ubuchwepheshe kufanele bunwetshwe ngama-iPhones, ama-iPads ngisho nama-MacBooks, kodwa lokhu kungathatha iminyaka eyi-10.

Ngemuva kwakho konke, i-Apple ayiyena umholi ncamashi ekusebenziseni ubuchwepheshe obusha. Ngenkathi yethula i-iPhone X enezibonisi ze-OLED, umncintiswano usuvele ubathathe kalula. Ikakhulukazi, i-Samsung ingayidlula ngokuqondile ngoba inesigaba sayo sokubonisa, ngakho-ke kungaba lula ngayo ukulungisa ubuchwepheshe kumafoni we-Galaxy azayo. Abakwa-LG baphumile emdlalweni kulena ngoba bawasike amafoni abo. 

Awekho amahemuhemu okuthi sizobona ama-smartphones noma amakhompyutha e-Micro LED njengamanje, kodwa ngokusobala ikusasa lalapho izinkampani zifuna ukuya khona. Noma ubani ongowokuqala angase abe nenzuzo encane, nakuba cishe kungenakwenzeka ukuthembela kumakhasimende ukuzwa kuphela mayelana nokuthi ibuphi ubuchwepheshe bokubonisa obusetshenziswa yimuphi umkhiqizo. Phela, bakhetha kunalokho ngokusho kwamanye amapharamitha. Kodwa-ke, iningi lisalinde ukuthi ubuchwepheshe bungabizi kakhulu futhi bufinyeleleke kakhulu, ngoba uma kungenjalo akukho phuzu elikhulu ekubekeni amafoni. Kodwa imakethe yokubuka ingabonisa ukuthi kungenzeka futhi, ngaphezu kwakho konke, ukuthi kubiza malini. 

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