Kuzamuka kwa OLED, kwihuta cyane PWM kugabanuka kugera kuri 2160Hz

DC dimming na PWM dimming niki? Ibyiza nibibi bya CD dimming na OLED na PWM dimming?

KuriMugaragaza LCD, kubera ko ikoresha urumuri rwinyuma, bityo rero ugenzure neza urumuri rwurumuri rwinyuma kugirango ugabanye imbaraga zurumuri rwinyuma rushobora guhindura byoroshye urumuri rwa ecran, ubu buryo bwo guhindura urumuri ni DC dimming.

Ariko kurwego rwo hejuruMugaragazabisanzwe bikoreshwa muri iki gihe, dimingi ya DC ntabwo ikwiye cyane, impamvu nuko OLED ari ecran-yaka-yonyine, buri pigiseli isohora urumuri rwigenga, kandi guhinduranya imbaraga za ecran ya OLED ya ecran bizakora kuri buri pigiseli, ecran ya 1080P ifite pigiseli zirenga miriyoni 2.

Mu rwego rwo kudahuza kwa DC dimingi muri ecran ya OLED, injeniyeri bakoze uburyo bwa dimingi ya PWM, ikoresha ibisigara biboneka byamaso yumuntu kugirango igenzure urumuri rwa ecran binyuze muburyo bukomeza bwo guhinduranya "ecran ya ecran-ecran-yerekana-ecran-ecran" .Uburebure bwa ecran burakinguye mugihe cyumwanya umwe, niko urumuri rwinshi ruri hejuru.Mugaragaza, nibindi. kutoroherwa nyuma yo gukoresha igihe kirekire.Uburyo bwo kugabanya ni ikintu cyingenzi kijyanye no guhumuriza ikoreshwa rya ecran, kandi nacyo nikimwe mubyibanze mubushakashatsi bwinganda mumyaka ibiri ishize.