Tignoolajiyada LCD iyo Eray bixinta
Tiknoolajiyada LCD waxay ka kooban tahay noocyo kala duwan oo soo bandhigid ah, mid kastaa wuxuu adeegsanayaa kiristaalo dareere ah iyo iftiin aan kala sooc lahayn si loo soo saaro sawirro. Erayada muhiimka ah waxaa ka mid ah Firfircoon {{1}Matrix (AM), Passive Matrix (PM), Thin-Filim Transistor (TFT), iyo qaabaynta sida IPS iyo TN, xallinta, iyo dhalaalka, kuwaas oo muhiim u ah fahamka kala duwanaanshaha tayada bandhigga, wakhtiyada jawaabta, iyo xagasha daawashada.
Boqortooyada Dareere Crystal Displays (LCDs) si balaadhan ayaa loo kala saaraa laba nooc oo aasaasiga ah: Passive Matrix LCDs (PM LCDs) iyo Active -Matrix LCDs (AM LCDs). In la fahmo farqiga u dhexeeya tignoolajiyadan iyo doorka khafiifka ah-Tignoolajiyada Filimka Transistor (TFT) ayaa muhiim u ah doorashada nooca bandhiga ee ku haboon codsiyada kala duwan.
Farqiga u dhexeeya Matrix LCDs Passive LCDs (PM LCDs) iyo Firfircoon -Matrix LCDs (AM LCDs)
- LCD-yada Matrix Passive (PM LCDs): Bandhigyadani waxay ku xidhan yihiin dabaylaha toosan iyo kuwa toosan si ay u habeeyaan iftiinka pixel, iyadoo pixel kasta laga maamulayo isgoysyada shabadhkan. Faa'iidooyinka: Dhisme fudud iyo guud ahaan kharash yar. Waxay isticmalaan koronto yar, taasoo ka dhigaysa inay ku habboon yihiin baytariga{2}}aladaha ku shaqeeya. Khasaaraha: Waqtiyada jawaab celinta oo gaabis ah iyo xaddidnaanta awoodda bandhiga midabka, taasoo keentay saamaynta rooxaanta inta lagu jiro dhaqdhaqaaqa sawirka degdega ah iyo xaglaha daawashada hoose.
- Firfircoon -Matrix LCDs (AM LCDs)Bandhigyadani waxay u isticmaalaan khafiif ah - transistor film (TFT) pixel kasta, taas oo awood u siinaysa kantaroolka shakhsi ahaaneed ee gobolada pixel, si kor loogu qaado tayada bandhiga iyo ka jawaabista. Faa'iidooyinka: Saamiyada isbarbardhigga sarreeya, iftiinka la xoojiyey, waqtiyada jawaabta degdegga ah, iyo awoodda lagu soo bandhigo muuqaal buuxa{2}} muuqaal la'aan. Waxay bixiyaan dhalmo midab sare leh iyo xaglo daawasho oo ballaadhan. Khasaaraha: Nidaam wax soo saar aad u adag, oo kordhin kara qiimaha. Guud ahaan, waxay cunaan awood ka badan PM LCD-yada.
