Izindaba

Emhlabeni lapho ukuxhumana okubonakalayo kubaluleke kakhulu, ubuchwepheshe bokubonisa i-LED buhamba phambili ekusungulweni nasekusebenzeni kahle. Njengoba singenisa u-2024, imboni iyamangaza ngentuthuko ehamba phambili nezinqubomgomo ezintsha ezibeka inkambo eguquguqukayo kubakhiqizi nabathengi ngokufanayo. Manje sekugxilwe ezingxenyeni eziyinhloko zezibonisi ze-LED - ama-diode, amamojula, amabhodi e-PCB, namakhabethe. Lezi zingxenye zifakazela izinguquko ezishintshayo, ezithuthukiswa kuphela yizinqubomgomo ezintsha ezihloselwe ukukhuthaza ukusimama, ukusebenza kahle, kanye nokukhula komnotho ngaphakathi komkhakha.

Ake sihlole amagama abalulekile achaza imboni yokubonisa i-LED, siqale ngobuchwepheshe be-COB (Chip on Board). I-COB iqhamuke njengesiguquli segeyimu ngokushumeka ama-LED ngqo ku-substrate, okuholela ekunciphisweni kwesikhala phakathi kwama-diode futhi kukhuphule ukucaca okuphelele kwesibonisi nokuqina. Nge-COB, indawo yesibonisi ye-LED iqhubekela endleleni engenamthungo nedidiyelwe, elungele abasanda kungena abafuna ubuchwepheshe obuyindida futhi obusebenziseka kalula.

Inqubekelaphambili ayigcini lapho - ubuchwepheshe be-GOB (Glue on Board) bukhuphula igeyimu yokuvikela ngokusebenzisa iglue ebonisa ngale, engangeni manzi, nebambana nomthelela endaweni yesibonisi ye-LED. Lokhu kuthuthuka kubaluleke kakhulu njengoba kunweba isikhathi sempilo sezibonisi ze-LED kuyilapho kugcinwa ubuqotho bazo bobuhle.

Uma kukhulunywa ngokusebenzisa amandla okukhanya nombala, ubuchwepheshe be-SMD (Surface-Mounted Diode) buhlala bubalulekile. Ubuchwepheshe be-SMD, obaduma ngenxa yokuguquguquka kwayo kanye nama-engeli wokubuka abanzi, manje sebulungiselelwa ukusebenza okukhulu nakakhulu. Izingxenye zayo ziba zincane, ziwonga kakhulu amandla, futhi zonga kakhulu, ngaleyo ndlela zethula izinzuzo ezibalulekile kumabhizinisi nabaqalayo abamagange ukungena emakethe yokubonisa i-LED.

Ukuvuma ngekhanda ukubaluleka kwamakhabethe e-LED bekungaba yiphutha uma intuthuko yeKhabhinethi ibingashiwongo. Unyaka ka-2024 ulethe amakhabethe angasindi, kulula ukuwahlanganisa akwazi ukumelana nezimo ezinzima futhi anomoya ohelezayo ukuwanakekela. Lokhu kuyinzuzo ebalulekile kubasebenzisi abadinga ukusebenzisa izibonisi ze-LED ezindaweni eziyinselele noma ukusetha okuguquguqukayo.

Okubaluleke ngokufanayo imithetho emisha kanye nezinhlelo ezakha isimo semboni. Izinqubomgomo zigcizelela isidingo sokongiwa kwemvelo, kuphushela ukwamukelwa kokusoda ngaphandle komthofu kumabhodi e-PCB kanye nama-diode e-LED awonga amandla. Uxhaso lwezinkampani zobuchwepheshe obuluhlaza kanye nokuphoqelelwa kwemithetho eqinile yokulahlwa kukadoti kagesi kugcizelela ukuzibophezela kwemboni ekusimameni.

Imakethe yomhlaba wonke ye-LED Display, eyabekwa inani elikhulu kakhulu eminyakeni yamuva nje, kulindeleke ukuthi ikhule kakhulu ngo-2024. Lokhu kulinganisela akubonisi nje kuphela ukwamukelwa kobuchwepheshe obusha nezinqubomgomo kodwa futhi nokunwetshwa kwezicelo ezizindeni ezahlukahlukene njengokukhangisa, ezokuzijabulisa, nezinkonzo zomphakathi.

Nakuba amagama ezobuchwepheshe afana ne-COB, i-GOB, i-SMD, neKhabhinethi ingase ibonakale ixakile, intuthuko ngo-2024 yenza imboni ifinyeleleke kalula. Ukwenza lula idizayini, izixhumanisi ezisebenziseka kalula, kanye nosekelo oluphelele lwangemva kokuthengisa kwenza kube lula kwabaqalayo ukuzulazula kunkimbinkimbi yezibonisi ze-LED.

Njengoba silangazelela ikusasa eliqhakazile nelinemibala eminingi, kunento eyodwa eqinisekile - imboni yokubonisa i-LED ayigcini nje ngokuhambisana nezikhathi; kubachaza ngesibindi. Ngokuqamba okusha okuqhubekayo, ukukhula okuqinile, kanye nenkambiso yokubandakanywa, yamukela bonke, ochwepheshe abangomakadebona kanye nezimfundamakhwela, ukuthi babambe iqhaza kunguquko ebonakalayo.