Ogula wamba amakhala ndi chidziwitso chochepa chokhudza mitundu yosiyanasiyana ya mapanelo a LCD pamsika ndipo amatenga zidziwitso zonse, mawonekedwe, ndi mawonekedwe omwe amasindikizidwa pamtima pake. Zoona zake n'zakuti otsatsa amakonda kupezerapo mwayi pa mfundo yakuti anthu ambiri amachita kafukufuku wochepa kwambiri asanagule zinthu zazikulu zaumisiri-kwenikweni, amadalira izi kuti agulitse owunikira ochuluka kwambiri. Poganizira izi, mumadziwa bwanji ngati mukupeza chinthu chabwino chomwe chingagwirizane ndi zosowa zanu? Kuwerenga pamitundu yonse yosiyanasiyana yowunikira ma LCD amakampani ndi malo abwino oyambira!
Kodi anLCD Panel?
LCD imayimira chiwonetsero chamadzi-crystal. Kwa zaka zambiri, ukadaulo wa LCD wakhala ukuchulukirachulukira popanga zinthu zosiyanasiyana zamalonda ndi mafakitale. Ma LCD amapangidwa ndi mapanelo athyathyathya omwe amakhala ndi makhiristo amadzimadzi okhala ndi mphamvu zowongolera. Izi zikutanthauza kuti makhiristo amadzimadzi amagwiritsa ntchito chowunikira kapena chowunikira kuti atulutse kuwala ndikupanga zithunzi za monochromatic kapena zamitundu. Ma LCD amagwiritsidwa ntchito kupanga mitundu yonse ya zowonetsera kuchokera ku mafoni a m'manja kupita ku zowonetsera pakompyuta kupita ku ma TV osatsegula. Pitirizani kuwerenga kuti mudziwe zonse zomwe muyenera kudziwa zokhudza mitundu yosiyanasiyana yaMawonekedwe a LCDpamsika.
Mitundu Yosiyanasiyana ya LCD Panel
Twisted Nematic (TN)
Twisted Nematic LCDs ndi mitundu yowunikira yomwe imagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana. Amagwiritsidwa ntchito kwambiri ndi osewera chifukwa ndi otsika mtengo komanso amadzitamandira nthawi yoyankha mwachangu kuposa mitundu ina yonse yomwe ili pamndandandawu. Choyipa chokha kwa oyang'anira awa ndikuti ali ndi mawonekedwe otsika komanso ocheperako, kutulutsa mitundu, ndi ma angles owonera. Komabe, amakwanira pa ntchito za tsiku ndi tsiku.
IPS Panel Technology
Zowonetsera mu Plane Switching zimaonedwa kuti ndi zina mwazabwino kwambiri zikafika paukadaulo wa LCD popeza amapereka ma angle owoneka bwino, mawonekedwe abwino kwambiri azithunzi, kulondola kwamitundu yowoneka bwino komanso kusiyanitsa. Amagwiritsidwa ntchito kwambiri ndi opanga zithunzi ndi mapulogalamu ena omwe amafunikira miyezo yapamwamba kwambiri yopangira zithunzi ndi mitundu.
VA gulu
Mapanelo a Vertical Alignment amagwera penapake pakati pa ukadaulo wa TN ndi IPS. Ngakhale ali ndi ma angles abwino kwambiri owonera komanso mawonekedwe apamwamba kwambiri opangira utoto kuposa mapanelo a TN, amakhalanso ndi nthawi yoyankha pang'onopang'ono. Komabe, ngakhale zabwino zake sizimayandikira kunyamula kandulo ku mapanelo a IPS, chifukwa chake ndizotsika mtengo komanso zoyenera kugwiritsidwa ntchito tsiku ndi tsiku.
Kusintha Kwapamwamba kwa Fringe Field
Ma LCD a AFFS amapereka magwiridwe antchito apamwamba kwambiri komanso mitundu yambiri yotulutsa mitundu kuposa ukadaulo wa IPS. Mapulogalamu omwe akukhudzidwa ndi mtundu uwu wa ma LCD ndi apamwamba kwambiri kotero kuti amatha kuchepetsa kupotoza kwa mitundu popanda kusokoneza mbali yowonera kwambiri. Chotchingachi nthawi zambiri chimagwiritsidwa ntchito m'malo otsogola kwambiri komanso akatswiri monga m'malo okwera ndege zamalonda.
Malingaliro a kampani DISEN Electronics Co., Ltdkukhazikitsidwa mu 2020, ndi katswiri LCD anasonyeza, Touch panel ndi Display kukhudza kuphatikiza njira zothetsera amene amakhazikika mu R&D, kupanga ndi malonda muyezo ndiLCD makondandi kukhudza mankhwala. Zogulitsa zathu zikuphatikizapo gulu la TFT LCD, gawo la TFT LCD lokhala ndi capacitive ndi resistive touchscreen (kuthandizira kuwala kogwirizanitsa ndi kugwirizanitsa mpweya), ndi bolodi la LCD loyang'anira ndi bolodi loyang'anira kukhudza, chiwonetsero cha mafakitale, njira yowonetsera zamankhwala, njira yothetsera PC, njira yowonetsera mwambo, bolodi la PCB. ndi controller board solution.Titha kukupatsirani mafotokozedwe athunthu ndi zinthu zotsika mtengo komanso ntchito zamwambo.
Tidadzipereka pakuphatikiza kupanga zowonetsera za LCD ndi mayankho pamagalimoto, kuyang'anira mafakitale, zamankhwala, ndi nyumba zanzeru. Ili ndi madera ambiri, minda yambiri, ndi mitundu ingapo, ndipo yakwaniritsa bwino zosowa za makasitomala.
Nthawi yotumiza: Jun-07-2023
