Kusiyana Pakati pa P2 ndi P3 Makoma a LED

Kodi P2 ndi P3 amaimira chiyani? 

Kodi pali kusiyana kotani pakati pa makoma a P2 ndi P3?

Kodi mungasankhe liti P2 LED khoma ndi kusankha P3 LED khoma?

Mtengo wa P3 LED kanema khoma kwa kusamvana kosiyana

Mapeto

Pankhani yokhudzana ndi chiwonetsero cha LED, munthu angapeze mawu akuti P2, P3, ndi zina zotero. Chilembo 'P' chimakhala chokhazikika kumayambiriro kwa nthawi iliyonse.Kodi mukudziwa tanthauzo lenileni la 'P'yu?'P' amatanthauza mawu akuti 'Pixel Pitch' kapena 'Pitch'.Pixel Pitch ndi malo enaake omwe amazindikiritsa mtunda wapakati pa Pixel ndi pakati pa pixel yoyandikana nayo.Munkhaniyi, mugawana za P2 ndi P3.Pixel pitch ya P2 ndi 2mm ndipo kukwera kwa pixel kwa P3 ndi 3mm.

Kodi P2 ndi P3 amaimira chiyani?

Makasitomala ambiri am'badwo uno, amakonda kugula mawonekedwe amtundu wa LED.Zifukwa zomwe zili kumbuyo kwake ndikuti - chiwonetsero chamtundu wamtundu wamtundu wa LED nthawi zonse chimatha kupereka zithunzi zapamwamba kwambiri ndipo kuphatikizika kwake kosasunthika & kosalala kumakhala koyenera kuchita zochitika zazikulu, misonkhano yofunika, ndikuwongolera mahotela ndi maholo, etc. Ma module awiri P2 ndi P3 ndizovuta kwambiri pakati pa anthu.Pali kusiyana kwakukulu pakati pa P2 ndi P3.P2 = 2mm umene uli mtunda pakati pa madontho apakati a madontho a nyali ndi 2mm.Ndipo P3= 3mm ndiye mtunda ndi 3mm apa.

Kodi pali kusiyana kotani pakati pa makoma a P2 ndi P3?

Ngakhale zonse P2 ndi P3 zimayamba ndi chilembo chomwecho 'P', kusiyana pakati pa P2 ndi P3 led khoma kumawonekera bwino.

* Kwa P2, masitayilo a mfundo kapena mipata ndi 2mm yomwe ndi yaying'ono kuposa P3.Zing'onozing'ono zimatha kupereka zithunzi zomveka bwino komanso zatsatanetsatane ndi khalidwe lapamwamba kuposa lalikulu.Zithunzi za P2's ndizabwino kuposa P3.

* Pakukonza bwino, P2 ndiyokwera mtengo kuposa P3.Mfundo zing'onozing'ono nthawi zonse zimalipira mtengo wapamwamba.

* Mu P2, mapikiselo 250000 amapezeka mdera lililonse.Kumbali inayi, mu P3, ma pixel a 110000 amapezeka mugawo lililonse.

* Chiwerengero cha mikanda mu P2 ndi 1515. Chiwerengero cha mikanda mu P3 ndi 2121. Mosiyana ndi P3, maonekedwe a P2 ndi abwino kwambiri mu umphumphu.

* P2 imakhudzana ndi kagawo kakang'ono ka LED komwe kumagwiritsidwa ntchito m'nyumba.Pazifukwa izi, P2 imagwiritsidwa ntchito kuyang'anira misonkhano yamavidiyo aboma kapena mabungwe aboma, masitudiyo ndi malo wamba amkati.P3 ndi yachiwonetsero chapamwamba cha 3D chomwe chimagwiritsidwa ntchito m'maholo akulu amisonkhano, maholo ophunzirira ndi madera ena akulu.Chiwonetserocho chikhoza kuwonedwa kuchokera pamtunda wa mamita atatu.

* Pixel ya P2 ndiyokwera komanso yochititsa chidwi.Choncho, mtengo wakenso ndi wokwera.Kumbali ina, pixel ya P3 ndi yocheperapo kuposa P2.Ndicho chifukwa mtengo nawonso ndi wochepa.

* Njira yoperekera mphamvu pakhoma lowonetsera P3 LED ndiyabwino kuposa P2.

Kodi mungasankhe liti P2 LED khoma ndi kusankha P3 LED khoma?

Khoma la kanema wa LED limapangidwa ndi zowonera zosiyanasiyana zomwe zimalumikizidwa palimodzi kuti apange chithunzi chayekha pazenera lalikulu.Izi zimapereka zabwino zosiyanasiyana.Choyamba, kukwera kwa pixel, cholinga, ndi kusasinthika zonse zakwezedwa kwambiri.Kukula kwake sikungafanane ndi kugwirizana ndi malire.Makoma amakanema oyendetsedwa ndizomwe amaganizira malo aliwonse omwe amapita.Anthu sangakane kufunitsitsa kuwayang'ana chifukwa amatha kupanga mapulani owoneka bwino pamlingo womwe palibe luso lina lililonse lomwe lingagwirizane nazo.Chilichonse cha LED chododometsa malingaliro munthawi ndi malo.Palibe zatsopano zomwe zingawonjezedwe kuthana ndi zovuta zamasewera.Palibe zatsopano zomwe zimazungulira ngati zamphamvu kapena zosunthika ngati zogawa makanema.Pazolinga zapadera komanso zongoganizira, zogawa mavidiyo a LED ndi zowonadi.Makanema oyendetsa mavidiyo amatha kugwira ntchito ndipo angagwiritsidwe ntchito m'njira zosiyanasiyana, komabe, sikuli phindu lalikulu.Tiyenera kufufuza.

Pali funso lodziwika bwino lomwe lili bwino pakati pa khoma lotsogola la P2 ndi khoma lotsogola la P3.P2 ili ndi mfundo zambiri kuposa P3.Mkati mwa 1 Square mita, ngati P2 ili ndi mapointi 160000, P3 ikhala ndi pafupifupi mapointi 111000.Mtunda wocheperako nthawi zonse umapereka mapikiselo apamwamba.Ndipo izi zidzaperekanso zithunzi zabwino kwambiri.Sizoti, P3 si yabwino kwa inu.Mtunda wokulirapo udzawonetsa momwe mungawonere moyenera.P2 ikhoza kuyankha popanda zotsatira ziwiri za zithunzi.P2 makoma a LED kuti agwiritse ntchito nyali zakuda za LED zokhala ndi mtundu wabwino kwambiri.Ikhoza kuwonjezera kusiyana.Zimachepetsanso mawonekedwe amdima.Mothandizidwa ndi ukadaulo wopita patsogolo, yasungabe miyeso yofananira.Khoma lotsogozedwa ndi P2 lili ndi mawonekedwe amtundu wapamwamba kwambiri.Ikhoza kupanga phokoso lochepa.Ndipo ndizopepukanso.Tsopano ifika pamfundo ya khoma lotsogozedwa la P3.Makoma otsogozedwa ndi P3 ali ndi mawonekedwe ofanana.Lili ndi SMD yodalirika yotsogolera.Chiŵerengero chotsitsimula cha P3 ndichokwanira ndipo njira yoperekera mphamvu ndiyo yabwino kwambiri.Mphamvu yovomerezeka ndi UL ilipo mu khoma lotsogozedwa la P3.Ngati mukufuna kugula yotsika mtengo yokhala ndi zithunzi zabwino kwambiri mutha kusankha P2.Koma ngati mukufuna kugula khoma la LED ndi magetsi abwino kwambiri, sankhani khoma lotsogola la P3.

Mtengo wa P3 LED kanema khoma kwa kusamvana kosiyana

Kukhazikika ndikofunikira pamakoma owonetsera a LED.P3 ili ndi mitundu yosiyanasiyana ya zisankho.Ndipo malinga ndi chigamulocho, mitengo imasankhidwa.

Chowonadi ndi chakuti pixel yaying'ono nthawi zonse imafuna ndalama zambiri.Kuti apange ma pixel ang'onoang'ono, zida ndi zinthuzo zimasankhidwa nthawi zonse pamtengo wapamwamba.Koma pixel yaying'ono imatha kukupatsirani malingaliro abwinoko.Chigamulochi chikachulukitsidwa, mtengo wa P3 led video wall udzakhalanso wapamwamba.Zimatengera zomwe makasitomala amakonda.Masiku ano, masamba osiyanasiyana a e-commerce amapereka zosangalatsa pamitengo ya makoma a kanema wa P3 LED.Samalani ndi zomwe mukufuna.

Mapeto

Pali kusiyana kwa makoma a LED - P2, P3, ndi P4.Khoma lililonse lowonetsera la LED lili ndi mawonekedwe apadera.Chifukwa chake, ndizovuta kusiyanitsa pakati pa P2 ndi P3 monga muli ndi ngongole.Munthu akhoza kusankha P2 kapena P3 malinga ndi zomwe akufuna.