Chitchaina
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Kodi kuyika utoto ndi SDCM n'chiyani?
Kuyika mitundu m'magulu a ma LED kutengera kulondola kwa mtundu wawo, kuwala, ndi kusinthasintha kwawo. Izi zimachitika kuti zitsimikizire kuti ma LED omwe amagwiritsidwa ntchito mu chinthu chimodzi ali ndi mawonekedwe ofanana a mtundu ndi kuwala, zomwe zimapangitsa kuti mtundu ndi kuwala zikhale zofanana. SDCM (Standard Deviation Colo...Werengani zambiri -
Kodi ubwino wa strip yamagetsi okwera ndi chiyani ndipo ungayikidwe bwanji?
Monga tikudziwira, pali ma voltage strip ambiri pamsika, ma voltage otsika ndi ma voltage okwera. Kuti tigwiritse ntchito mkati nthawi zambiri timagwiritsa ntchito ma voltage otsika, koma panja ndi zina pamafunika ma voltage okwera. Kodi mukudziwa kusiyana kwake? Apa tifotokoza mwatsatanetsatane momwe tingathere. Poyerekeza ndi ma voltage otsika: 1. Pamwamba...Werengani zambiri -
Kodi mungayikitse bwanji mzere wa pixel wamphamvu ndi chowongolera?
Lero tikufuna kugawana momwe mungayikitsire dynamic pixel strip ndi controller mukamaliza kugula. Ngati mugula seti ngati idzakhala yosavuta, koma ngati muyiyika monga momwe mukufunira, muyenera kudziwa momwe mungachitire. Umu ndi momwe mungakhazikitsire dynamic pixel strip ndi controller: 1. Dziwani pixel strip ndi controller...Werengani zambiri -
Kodi ubwino wa ma chips anayi mu chimodzi ndi asanu mu chimodzi ndi wotani?
Mizere ya ma pixel amphamvu, yomwe imadziwikanso kuti mizere ya LED yolumikizidwa kapena mizere yanzeru ya LED, imatithandiza kupanga kuwala kokongola komanso kosinthika. Amapangidwa ndi ma pixel a LED omwe amatha kuwongoleredwa ndikukonzedwa payekhapayekha ndi mapulogalamu apadera ndi owongolera. Koma pa pixel yosinthika...Werengani zambiri -
Kodi mzere wa dynamic pixel umagwira ntchito bwanji?
Mzere wa pixel wosinthasintha ndi mzere wa kuwala wa LED womwe ungasinthe mitundu ndi mapangidwe poyankha zolowetsa zakunja monga masensa a mawu kapena kuyenda. Mzerewu umawongolera magetsi omwe ali mumzerewu ndi microcontroller kapena chip yapadera, zomwe zimathandiza kuti mitundu yosiyanasiyana iphatikizidwe komanso...Werengani zambiri -
Kodi mukudziwa SPI ndi DMX strip?
Mzere wa LED wa SPI (Serial Peripheral Interface) ndi mtundu wa mzere wa LED wa digito womwe umalamulira ma LED osiyanasiyana pogwiritsa ntchito njira yolumikizirana ya SPI. Poyerekeza ndi mizere ya LED yachikhalidwe ya analog, imapereka ulamuliro wambiri pa mtundu ndi kuwala. Izi ndi zina mwa zabwino za mizere ya LED ya SPI...Werengani zambiri -
Poyerekeza ndi kuwala kwa SMD, kodi ubwino wa kuwala kwa COB strip ndi wotani?
Zingwe za LED zokhala ndi ma chips a SMD (Surface Mounted Device) zomwe zimayikidwa pa bolodi losindikizidwa losinthasintha zimadziwika kuti SMD light strips (PCB). Ma chips a LED awa, omwe amakonzedwa m'mizere ndi m'magawo, amatha kupanga kuwala kowala komanso kokongola. Ma strip a SMD ndi osinthasintha, osinthasintha, komanso osavuta kuyika...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa makina ochapira khoma osinthasintha ndi makina ochapira khoma achikhalidwe?
Zogulitsa zomwe zili pamsika tsopano zikusintha mwachangu kwambiri, chotsukira makoma chosinthasintha chikutchuka kwambiri. Poyerekeza ndi chachikhalidwe, ubwino wake ndi wotani? Bolodi losinthasintha lokhala ndi ma LED chips okhazikika pamwamba omwe amakonzedwa mu mzere wopitilira nthawi zambiri amagwiritsidwa ntchito popanga khoma losinthasintha...Werengani zambiri -
Dziwani zambiri za COB ndi CSP strip
Kuwala kwa COB strip kwakhala kukugulitsidwa kuyambira 2019 ndipo ndi chinthu chatsopano chotentha kwambiri, komanso mipiringidzo ya CSP. Koma kodi mukudziwa zomwe zili mu chilichonse? Anthu ena amatchanso CSP strip kuti COB light strip, chifukwa mawonekedwe awo ndi ofanana kwambiri koma kwenikweni ndi mipiringidzo yosiyana, apa...Werengani zambiri -
Chifukwa chiyani kukula kwa mzere kuli kofunika
Kuwala kwa LED kolunjika nthawi zambiri kumagwiritsidwa ntchito kubisa zinthu za zomangamanga, kuunikira zaluso, kapena kuunikira malo ogwirira ntchito. Ndi ma profiles ang'onoang'ono ngati kotala la inchi kutalika komanso osakwana theka la kukula kwa zida zathu zolunjika. Zida za LED za Mingxue zimapereka mwayi wapadera wopanga mkati mwa...Werengani zambiri -
Kodi magetsi a LED amathandiza kusunga mphamvu?
Ngati ofesi yanu, malo, nyumba, kapena kampani yanu ikufunika kupanga dongosolo losungira mphamvu, kuyatsa kwa LED ndi chida chabwino kwambiri chokuthandizani kukwaniritsa zolinga zanu zosungira mphamvu. Anthu ambiri amayamba kuphunzira za magetsi a LED chifukwa cha kugwira ntchito kwawo bwino. Ngati simukumva kuti mwakonzeka kusintha ...Werengani zambiri -
Kodi magetsi a LED ndi abwino panja?
Magetsi akunja amagwira ntchito zosiyana pang'ono ndi magetsi amkati. Zachidziwikire, magetsi onse amapereka kuwala, koma magetsi akunja a LED ayenera kugwira ntchito zina. Magetsi akunja ndi ofunikira kuti akhale otetezeka; ayenera kugwira ntchito nthawi zonse; ayenera kukhala ndi kuwala kokhazikika...Werengani zambiri
