Yintoni iCandelo LCD?

I-LCDs yecandelo luhlobo lwetekhnoloji yokubonisa esebenzisa iikristale zolwelo ukwenza imifanekiso. Ngokuqhelekileyo zisetyenziselwa ukubonisa idatha yamanani kunye nemizobo elula.Iqela leLCDsziqulathe uluhlu lwamacandelo anokuvulwa okanye acinywe ukwenza abalinganiswa okanye iisimboli. Owona mzekelo uqhelekileyo wecandelo le-LCD yiwotshi yedijithali okanye umboniso wokubala, apho amanani enziwa ngokukhanyisa amacandelo athile.

I-LCD yecandelo lihlala li-monochrome, oku kuthetha ukuba babonisa imifanekiso kumbala omnye, ngokuqhelekileyo mnyama kwimvelaphi ekhanyayo okanye ngokuphambeneyo. Ziyaziwa ngokusetyenziswa kwazo okuphantsi kwamandla, oko kuzenza zilungele izixhobo ezisebenza ngebhetri. Ubulula becandelo le-LCDs livumela ukuba kube lula ukufunda, nakwiimeko ezikhanyayo zokukhanya.

 

Yintoni i-TFT?

TFT, okanye I-Thin Film Transistor, iteknoloji yokubonisa engaphezulu esetyenziswa kakhulu kwizikrini zanamhlanje, kuquka ii-smartphones, iipilisi kunye nomabonwakude. Iziboniso ze-TFT luhlobo lwe-LCD ye-matrix esebenzayo, okuthetha ukuba basebenzisa igridi yee-transistors ukulawula ipixels nganye. Oku kuvumela isisombululo esiphezulu kakhulu kunye nemibala eqaqambileyo xa kuthelekiswa ne-LCDs yecandelo.

Imiboniso ye-TFT inokuvelisa imifanekiso enemibala epheleleyo kwaye iyakwazi ukubonisa imizobo entsonkothileyo kunye neevidiyo. Banikezela ngee-engile zokujonga ezingcono, amaxesha okuphendula akhawulezayo, kunye nohlengahlengiso oluphuculweyo. Itekhnoloji esemva kwe-TFT ivumela amava omsebenzisi aguquguqukayo ngakumbi kwaye abonakalayo, okwenza kube lolona khetho lukhethiweyo kwizicelo ezifuna ukubonwa komgangatho ophezulu.

 

Umahluko oPhambili phakathi kweCandelo le-LCD kunye ne-TFT

Uhlobo lokubonisa:

I-LCD yecandelo: Isetyenziselwa ukubonisa iimpawu ezilula kunye neempawu. Inqunyelwe kwinani eliqingqiweyo lamacandelo, elithintela ukukwazi ukubonisa imifanekiso enzima.

TFT: Iyakwazi ukubonisa imifanekiso enemibala kunye neevidiyo. Inokuvelisa izigidi zemibala kwaye ifanelekile kuluhlu olubanzi lwezicelo, ukusuka kwi-interfaces elula yomsebenzisi ukuya kwi-high-definition yevidiyo yokudlala.

Isigqibo:

I-LCD yecandelo: Ngokuqhelekileyo inesisombululo esiphantsi, njengoko yenzelwe iziboniso ezisisiseko. Isisombululo sihlala silinganiselwe kumanani ambalwa okanye imizobo elula.

TFT: Inika isisombululo esiphezulu, ivumela imifanekiso eneenkcukacha kunye nesicatshulwa. Oku kwenza i-TFT ibonise ngokufanelekileyo kwizicelo ezifuna ukucaca kunye nokuchaneka.

Ukubanakho koMbala:

I-LCD yecandelo: Ngokuqhelekileyo i-monochrome, kunye neendlela ezikhethiweyo zombala. Amanye amacandelo e-LCD anokubonelela ngemibala emibini, kodwa asekude nobutyebi bombala be-TFT.

I-TFT: Ixhasa imiboniso enemibala egcweleyo, ekwaziyo ukubonisa uluhlu olubanzi lwemibala. Oku kwenza iziboniso ze-TFT zilungele usetyenziso lwemultimedia.

Ukutya umbane:

    Inxalenye yeLCD: Yaziwa ngokusetyenziswa kwamandla aphantsi, okwenza ukuba ilungele izixhobo ezisebenza ngebhetri. Ubulula bobuchwepheshe buvumela ubomi obude bebhetri.

I-TFT: Ngokuqhelekileyo isebenzisa amandla amaninzi kune-LCD yecandelo, ngakumbi xa ibonisa imifanekiso eqaqambileyo okanye iividiyo. Nangona kunjalo, ukuqhubela phambili kwetekhnoloji kukhokelele kwimiboniso ye-TFT eyonga amandla ngakumbi.

Iindleko:

Isegment LCD: Ngokuqhelekileyo kungabizi kakhulu ukuvelisa, kubenza ukuba bakhethe iindleko ezifanelekileyo kwizicelo ezilula. Zihlala zifumaneka kwizixhobo eziphantsi kweendleko.

I-TFT: Ixabiso elingaphezulu ngenxa yobunzima betekhnoloji kunye nomgangatho ophezulu wesiboniso. Ezi ndleko zifanelekile kwizicelo apho iziboniso ezikumgangatho ophezulu ziyimfuneko.

Usetyenziso:

Isegment LCD: Idla ngokusetyenziswa kwizixhobo ezifana nokubala, iiwotshi zedijithali, kunye nezixhobo ezilula apho ulwazi olusisiseko lwanele khona.
I-TFT: Ifumaneka kwii-smartphones, iitafile, iilaptops, kunye nomabonwakude, apho imizobo ekumgangatho ophezulu kunye nokudlalwa kwevidiyo kuyadingeka.

 

Ukuqukumbela

Isishwankathelo, i-LCDs yecandelo kunye neziboniso ze-TFT zenzelwe usetyenziso kunye nemisebenzi eyahlukeneyo. I-LCDs yeCandelo ifaneleke kakhulu kwimiboniso elula, ephantsi kwamandla aphantsi kunye nolwazi oluncinci, ngelixa iziboniso ze-TFT zingcono ekuboniseni imifanekiso ekumgangatho ophezulu kunye nemizobo enzima. Xa ukhetha phakathi kwezi zibini, kubalulekile ukuvavanya iimfuno ezithile zesicelo, njengesisombululo, ukhetho lombala, ukusetyenziswa kwamandla kunye nohlahlo lwabiwo-mali. Ukuqonda le yantlukwano kunokunceda abathengi kunye nabavelisi bakhethe iteknoloji efanelekileyo yokubonisa ukuqinisekisa ukusebenza okungcono kunye nokwaneliseka komsebenzisi.