Tsis muaj teeb meem hauv peb lub neej txhua hnub, lossis hauv qee qhov kev sib tw, peb feem ntau siv cov ntxaij vab tshaus LED yooj yim, thiab peb paub zoo txog cov khoom no. LEDs tuaj yeem pom hauv cov kis las loj hauv tebchaws thiab cov tsev me thiab tsev so nyob ib puag ncig peb. Rau lub vijtsam zaub, yog tias nws loj dua, nws tuaj yeem muab faib ua ob hom: me me-pitch LED zaub thiab loj-pitch LED zaub. Nrog kev txhim kho txuas ntxiv ntawm peb cov qauv kev ua neej nyob, txawm tias nws yog qhov loj-pitch zaub lossis me me-pitch LED zaub. Cov zaub screen loj heev rau peb lub neej txhua hnub. Raws li thev naus laus zis ntawm me me-pitch LED zaub tau dhau los ua neeg paub tab, ntau lub tuam txhab LED zaub tau tso ntau lub peev xwm hauv daim ntawv thov kev lag luam ntawm sab hauv high-txhais xim puv xim me me.
Me me pitch coj zaub
Me me pitch LED zaub
Ntau tus neeg tsis nkag siab tias qhov me me-pitch LED zaub yog dab tsi, thiab qhov loj npaum li cas ntawm cov dot-pitch zaub yog cov zaub me me. Peb yuav tsum txhais li cas? Raws li lub npe qhia, muaj ib lo lus me me nyob rau hauv qhov sib nrug me me, ces nws yuav twv yuav raug hu me dua li cov pa pom, uas yog, qhov sib nrug ntawm ob lub teeb hlaws hauv LED zaub yuav me dua. Txoj kev qhia tshwj xeeb ntawm cov khoom siv pom zoo yog qhov kev ncua deb ntawm ob lub teeb hlaws, xws li P6LED npo, tom qab ntawd qhov kev ncua deb ntawm ob lub teeb hlaws yog 6 hli, thiab lwm yam ntawm cov ntxaij vab tshaus ua raws li cov qauv no thiab lwm yam.
Raws li tam sim no theem ntawm cov cuab yeej siv hluav taws xob tau nce siab thiab siab dua, theem ntawm LED thev naus laus zis kuj tseem txhim kho tas li, thiab cov duab me me ntawm LED yuav yug los ntawm qhov no. Tam sim no ntau lub tuam txhab LED yuav txuas ntxiv muag cov lus qhia me me, tsis yog vim nws cov ntsiab lus meej dua, tab sis kuj vim nws tus nqi kim, thiab tseem ceeb tshaj, nws yog siv ntau zaus. Txhua lub chaw tsim khoom muaj nws tus kheej cov ntsiab lus sib txawv rau cov lus qhia me me ntawm LED. Tam sim no feem ntau cov tuam txhab hu cov lus qhia nrog pitches hauv qab P2.5 (xws li P2.5) raws li cov lus qhia me me.
Qhov nrov tshaj plaws me me-pitch LED zaub muag tam sim no yog P1.5625, P1.667, P1.875, P1.904, P2, thiab P2.5. Cov no yog ob peb yam uas cov neeg siv nyiam hauv kev tshawb fawb kev lag luam hauv ob xyoos dhau los. , Lawv tau thauj ntau dua hauv tsev so khoom kim heev suites, rooj sib tham zaub, soj ntsuam video, villas loj thiab lwm yam. Txawm li cas los xij, nrog rau qhov tshwm sim ntawm qhov thib ob ib nrab ntawm 2019, ntau tus neeg siv tsis txaus siab rau cov lus qhia me me ntawm kev ua lag luam, thiab xav nrhiav cov ntxaij vab tshaus LED nrog me me dot pitches. Yog li ntawd, nyob rau lub sijhawm tsis ntev los no, muaj ob peb lub tuam txhab uas maj mam tsim P0. 8. Cov khoom siv xws li P0.9, P1.0, P1.2, thiab lwm yam, txhawm rau siv cov khoom siv LED zoo rau peb lub neej nyob rau hnub tom ntej.
