LCD TFT maub los yog ib qho tseem ceeb ntawm cov khoom siv hluav taws xob los tswj kev sib tshuam ntawm cov zaub (feem ntau yog LCD nrog TFT thev naus laus zis) thiab cov cuab yeej ua haujlwm tseem ceeb, xws li microcontroller lossis microprocessor.
Ntawm no yog ib qho kev tawg ntawm nws cov haujlwm thiab cov khoom siv:
1.LCD (Liquid Crystal Display):Ib hom vaj huam sib luag tiaj tus uas siv cov kua siv lead ua kua los tsim cov duab. Nws yog nrov nyob rau hauv ntau yam khoom siv vim nws clarity thiab tsawg zog noj.
2.TFT (Thin-Film Transistor):Ib lub tshuab siv hauv LCDs los txhim kho cov duab zoo thiab lub sijhawm teb. Txhua pixel ntawm aTFT zaubyog tswj los ntawm nws tus kheej transistor, tso cai rau kom zoo dua xim luam thiab ceev refresh tus nqi.
3.Controller Functionality:
• Kev hloov pauv teeb liab:Tus maub los converts cov ntaub ntawv los ntawm lub ntaus ntawv lub ntsiab processor rau hauv ib hom haum rau lubLCD TFT zaub.
• Sijhawm thiab synchronization:Nws tswj xyuas lub sijhawm ntawm cov teeb liab xa mus rau cov zaub, kom ntseeg tau tias cov duab tso tawm kom raug thiab du.
• Cov duab ua:Qee cov tswj hwm suav nrog kev ua haujlwm txhawm rau txhim kho lossis tswj cov duab ua ntej nws pom ntawm qhov screen.
4.Interface:Tus maub los feem ntau sib txuas lus nrog lub ntsiab processor siv cov kev cai tshwj xeeb lossis kev sib cuam tshuam xws li SPI (Serial Peripheral Interface), I2C (Inter-Integrated Circuit), lossis kev sib txuas sib txuas.
Hauv cov ntsiab lus, LCD TFT maub los ua ib qho nruab nrab ntawm cov cuab yeej processor thiab cov zaub, kom ntseeg tau tias cov duab thiab cov ntaub ntawv raug tso tawm kom raug ntawm lub vijtsam.
DISEN ELECTRONICS CO., LTDyog ib lub tuam txhab high-tech integrating R & D, tsim, ntau lawm, muag thiab kev pab cuam, tsom rau R&D thiab tsim cov khoom lag luam, tsheb zaub,kov vaj huam sib luagthiab cov khoom siv kho qhov muag, uas tau siv dav hauv cov khoom siv kho mob, cov khoom siv tes ua haujlwm, Internet ntawm Yam terminals thiab cov tsev ntse. Peb muaj kev tshawb fawb nplua nuj, kev tsim kho thiab kev tsim khoom hauv TFT LCD,industrial zaub, tsheb zaub, kov vaj huam sib luag, thiab kev sib txuas kho qhov muag, thiab koom nrog cov thawj coj hauv kev lag luam.
Post lub sij hawm: Oct-26-2024
