Nrog rau qhov muaj koob meej ntawm cov khoom siv txawb, tib neeg qhov kev thov rau cov ntxaij vab tshaus LCD me me tau nce siab dua. Ntawm lawv, 4-nti npo yog ib qho ntawm ntau qhov ntau thiab tsawg, thiab nws cov yam ntxwv thiab qhov zoo tau nyiam ntau xim. Kab lus no yuav tshawb xyuas qhov kev daws teeb meem, interface, ci ntsa iab thiab lwm yam ntxwv ntawm 4-nti npo, thiab txheeb xyuas nws qhov zoo rau cov neeg nyeem.
1. Kev daws teeb meem
Qhov kev daws teeb meem ntawm 4-nti cov ntxaij vab tshaus feem ntau yog 480 * 800, uas kuj yog qhov sib npaug ntawm tus nqi thiab pixels. Ntawm qhov pixel ceev no, cov ntsiab lus tseem pom meej, thiab tus nqi tsis siab dhau. Piv nrog rau cov ntxaij vab tshaus loj, tus naj npawb ntawm pixels nyob rau hauv 4-nti screen yog ntau concentrated, ua rau tag nrho cov duab ntau ilv thiab fuller.
2.Interface
Los ntawm kev sib tshuam, cov ntaub ntawv xa mus thiab kev ua haujlwm ceev ntawm 4-nti npo tuaj yeem txhim kho. Qee cov qauv kev sib tshuam loj yog MIPI. Qhov kom zoo dua ntawm MIPI interface yog tias cov ntaub ntawv kis tau tus mob sai dua thiab nws txhawb nqa ob lossis peb lub tswv yim video, yog li nws yuav muaj ntau dua hauv kev siv.
3. Kev ci ntsa iab
Lub 4-nti screen kuj muaj nws qhov tshwj xeeb brightness kom zoo dua. Los ntawm nce qhov nruab nrab illumination ntawm lub vijtsam LCD, qhov ci ntsa iab ntawm daim duab tuaj yeem txhim kho, yog li txhim kho tus neeg siv qhov pom kev. Txawm tias thaum lub teeb sab nraum zoov muaj zog, 4-nti npo tuaj yeem cuam tshuam lub teeb nyob ib puag ncig, ua rau pom kev zoo dua.
Feem ntau, 4-nti npo muaj nws tus kheej qhov zoo ntawm kev daws teeb meem, kev sib txuas thiab ci ntsa iab, thiab tus nqi tuaj yeem ua tau raws li qhov xav tau ntawm cov neeg siv khoom. Nws tau ntxim nyiam heev los ntawm kev ua lag luam.
Post lub sij hawm: Oct-08-2023