Munguva yanhasi yedhijitari, zviratidziro zve LED zvave zvishandiso zvakakosha zvekushambadzira, kusimudzira, uye kuparadzira ruzivo. Paunenge uchisarudza chiratidziro che LED, tekinoroji yekurongedza chinhu chakakosha chinoda kunyatsotariswa. Maviri anowanzo shandiswa ekurongedza matekinoroji COB (Chip-on-Board) uye GOB (Glass-pa-Bhodhi), imwe neimwe ichipa akasiyana maitiro uye zvakanakira.
Ngatitangei nekunzwisisa COB tekinoroji. COB tekinoroji inonamira akawanda machipi e LED pabhodhi redunhu uchishandisa conductive adhesive kana soldering. Sezvo machipisi e LED akaiswa mundege imwe chete uye mwenje unofambiswa zvakananga kunzvimbo yekuratidzira,COB inoratidza kazhinji inoratidza kupenya kwepamusoro uye kufanana. Pamusoro pezvo, tekinoroji yeCOB inogonesa madiki mafomu zvinhu uye yakakwira pixel densities, ichipa vashandisi ruzivo rwakajeka uye rwakanatswa.
Kune rimwe divi, tekinoroji yeGOB inoshandisa imwe nzira yekurongedza. Iyo inoputira machipisi e LED pane girazi substrate, iyo inozogadziriswa semodhi yakazara pabhodhi redunhu. GOB zviratidziro zvinowanzo kuve nekusimba uye kudzivirira zvirinani sezvo girazi substrate inopa kuchengetedza kwemuviri kune machipisi e LED. Zvakare, tekinoroji yeGOB inobvumira maficha epamberi senge anoonekera kana maratidziro akakomberedzwa, achipa vashandisi mamwe ekugadzira uye anokwezva ekuratidzira sarudzo.
Saka, iwe unosarudza sei pakati peCOB neGOB? Sarudzo inotsamira pane yako chaiyo application zvinodiwa. Kana iwe uchivavarira kupenya kwakanyanya, kufanana, uye compact kuratidza saizi, COB tekinoroji inogona kunge iri nani. Inogona kupa zvinokatyamadza zvinoonekwa uye inokodzera zviitiko zvinoda yakakwira pixel densities. Kune rimwe divi, kana iwe ukaisa pamberi kusimba kwechiratidziro, simba rekudzivirira, uye yakakosha mhedzisiro (sekujeka kana curved kuratidza), GOB tekinoroji inogona kuenderana nezvido zvako. Iyo inopa yakawedzera kusimba yekuratidzira mhinduro uye inogadzira yakasarudzika uye inobata ziso mhedzisiro yekuratidzira.
Ehe, pakusarudza michina yekurongedza, zvimwe zvinhu zvakaita sebhajeti, nzira dzekugadzira, uye zvinhu zviripo zvinofanirwa kufungwawo. Sarudzo yakakwana inofanirwa kusanganisa ese aya maficha uye inosanganisira yakadzama nhaurirano nevashambadziri vekuratidzira skrini kuti uwane mhinduro yakanakisa inoenderana nezvaunoda.
Kunyangwe iwe ukasarudza COB kana GOB, ma LED anoratidza acharamba achiita basa rakakosha mukushambadzira, kutengeserana, uye nzvimbo dzevaraidzo semazuvano.
Nguva yekutumira: Jul-10-2023