Mpaka lero, Chengdu universiade yatha.Pa universiade iyi, kupatulapo chochitika chosangalatsa, titha kupezabe chiwonetsero cha LED mkati ndi kunja kwa nyumba yochitira masewera olimbitsa thupi.Njira yodabwitsa yowunikira komanso yowoneka bwino monga gawo loyang'ana pamakampani aliwonse ndi mawonekedwe kuti afalitse chikhalidwe, kuwonetsa ukadaulo ndi mphamvu zaluso, komanso media yayikulu kuti iwonetsenso mpikisano wanthawi yeniyeni.
Tekinoloje yatsopano yowonetsera ya LED imakula kwambiri pambuyo pa zaka khumi za chitukuko, ndipo imalandira kuzindikira kwa msika ndi khalidwe ngati msika womwe ukukula.Poyerekeza, LCD si yotchuka monga kale.Akatswiri ena pamakampaniwa amaganiza kuti LED yalanda msika kuchokera ku LCD.Ndiye pali kusiyana kotani pakati pa LCD ndi chiwonetsero cha LED?
LCD ndi chiyani?
LCD ili ndi msika waukulu wa zilembo ziwiri: woonda ndi wopepuka, wokwera mtengo.Chigawo chodziwika bwino cha LCD chimakhala ndi kristalo wamadzi pakati pa magalasi awiriwo, ndi gawo lapansi lagalasi lapamwamba ngati chosefera chamtundu komanso galasi lapansi lophatikizidwa ndi transistor.Mphamvu yamagetsi yamagetsi imathandizira kuyang'anira komwe mamolekyu amadzimadzi amadzimadzi kuti alandire chiwonetsero chazithunzi, ndipo ali ndi ukadaulo wopanga okhwima komanso mtengo wotsikirapo, kotero kuti ukadaulo woyambira wazinthu zowononga.
Kodi LED ndi chiyani?
Ma LED nthawi zambiri amawoneka ngati gulu losiyana la LCD koma kwenikweni ayi.Malinga ndi magwero osiyanasiyana a backlight, LCD ili ndi mitundu iwiri: CCFL monitor ndi LED monitor.Nthawi zina, LCD imaphatikizapo LED.
Chiwonetsero cha LED chimapangidwa ndi masauzande a LED ndikuwongolera mphamvu ya LED kuti iwonetse mitundu yosiyanasiyana.LED ingagwiritsidwe ntchito m'nyumba ndi kunja, makamaka kunja kuli ndi ubwino wosayerekezeka.\
Ubwino ndi kuipa kwa LED ndi LCD ndi chiyani
Kutengera gulu la LCD, gawo lophatikizira la LED likuwonetsa zabwino zambiri pazogwiritsa ntchito ndipo pamapeto pake lagwiritsidwa ntchito kwambiri m'malo osiyanasiyana.Ngakhale LCD ikuchulukirachulukira m'malo mwa LED koma zomwe cholinga chake chikuwonetsabe kukula.
Ubwino wa LCD panel
1.The koyera lathyathyathya LCD gulu: lalikulu anasonyeza ndipo palibe kupotoza
2. Wider viewing angle: yopingasa ndi ofukula 178 °
3.Super yopapatiza: Chigawo cha LCD ndi chosavuta kwambiri polumikizira ndi kuyika, mawonekedwe owoneka bwino komanso bezel yopapatiza kwambiri.
4.Kusiyanitsa kwakukulu ndi kuwala kwakukulu
Ubwino wa gulu la LED
1.Automatic kuwala kusintha: angagwiritsidwe ntchito m'madera osiyanasiyana, oyenera panja mawonetsedwe aakulu
2.Kuwongolera kwakutali:
3.Real color : LED ili ndi 1024-4096 level level level control control, mtundu wowonetsera uli pamwamba pa 16.7M, mtundu weniweni ndi womveka, zotsatira zamphamvu zitatu.
4.Kuwala kokhazikika: kugwiritsa ntchito static scanner mode ndi galimoto yaikulu ya watts kuti muwonetsetse kuwala ndi dera lalikulu lophatikizidwa kuti likhale lodalirika.
5.Kugwira ntchito kwamtengo wapamwamba: kusakhala ndi madzi, umboni wa chinyezi, anti-bingu, anti-kugogoda, kusokoneza
6.Kugwiritsa ntchito mphamvu zochepa: kupulumutsa mphamvu zambiri komanso moyo wautali
Nthawi yotumiza: Aug-25-2023