LED yo mu nzuMugaragaza ubu nimbaraga ziganje muburyo bwo kwerekana imbere mu nzu, cyane cyane ubwoko buto bwikibuga cyibanze mubice nkibyumba byinama hamwe n’ibigo bigenzura. Ku ikubitiro, iyi ecran ikora neza, ariko mugihe, ibibazo nko kunanirwa kw'itara birashobora kugaragara. Usibye kwambara bisanzwe, ibintu nkingaruka zimpanuka cyangwa gufata nabi mugihe cyo kwishyiriraho nabyo bishobora kuviramo kwangirika. Ibidukikije bitose byongera ibyago byo kwangirika.
Kuri abaikibanza gito mu nzu LED, igenzura rikomeye rirakenewe nyuma byibura amezi atandatu kugirango barebe ubunyangamugayo bwabo. Imwe mu mbogamizi zikomeye kuriLED ikorani ugukemura ibyangiritse biterwa nubushuhe, ivumbi, ningaruka zumubiri, mugihe kandi byongera ibicuruzwa biramba kandi bikagabanya amafaranga yo kubungabunga. Kwinjiza tekinoroji ya GOB (Glue On Board) itanga igisubizo cyiza.
Ubu buryo bushya burimo gushyiramo urwego rwa kole hejuru yikibaho cyamatara kumanika amasaha 72 yuzuye yo gusaza. Ibi ntibirinda gusa itara ryubushuhe ahubwo binashimangira ecran kugirango yangirike kumubiri. Mugihe ibisanzwe bisanzwe LED murugo bifite anUrutonde rwa IP40, tekinoroji ya GOB izamura cyane ubushobozi bwabo bwo kurinda ibicuruzwa bitarinze kongera ibiciro cyane, bihuza neza nibiteganijwe ku isoko nibishoboka umusaruro.
Kuramba k'ubuyobozi bwa PCB ntibirengagijwe. Igumana uburyo bukomeye butatu bwo kurinda amarangi. Mubyongerewe imbaraga harimo gutera inyuma yubuyobozi bwa PCB kugirango uzamure urwego rwo kurinda no gukoresha igifuniko hejuru yubuso bwa IC kugirango urinde ibice byumuzunguruko byuzuzanya bikananirana. Ubu buryo bwuzuye buteganya ko imbere ninyuma ya ecran ya LED irinzwe neza, ikagura ubuzima bwimikorere kandi yizewe.
Igihe cyo kohereza: Jun-06-2024
