Ngokuthuthuka okuqhubekayo kobuchwepheshe bokubonisa nendawo ekhula njalo yolwakhiwo lwengilazi yamakhethini engilazi, ifomu elisha lemodi yokubonisa livela emkhakheni wokubona wabantu, okuyi- LED esisobala . Isibonisi se- LED esisobala sizuze ukuthandwa yimakethe ngokuqina kwayo okuphezulu, ukubonisa okusobala nokusebenza okuhle ngaphandle kokuthinta ukukhanya kwangaphakathi. Amakhasimende amaningi akawazi umqondo wezikrini ezisobala , ikakhulukazi umgomo wokuboniswa kwawo. Ngakho-ke, uyini umgomo wokubonisa wesibonakaliso se- LED esisobala ?
Ukuboniswa kwe-LED okungafihli , okwaziwa nangokuthi i- LED ebonakalayo , njengoba negama lalo libonisa, ngokutholakala kwalo kuyisici sayo esikhulu. Ukungena kwayo okuphezulu kuhlobene kakhulu nezinto zayo ezikhethekile, ukwakheka nokufakwa kwayo.
Isibonisi se- LED esisobala empeleni siwuhlobo lwesibonisi se-LED, futhi sinokufana okuthile nokuboniswa okujwayelekile kwe-LED. Ngokuya ngobuchwepheshe bokubonisa, ukubonisa LED esisobala kuyefana nokubonisa okuvamile. Ihlukile kubuchwepheshe bokuqagela nobokuqagela emuva, futhi ingadlala ividiyo enamandla nezithombe ngokuzimela ngaphandle kokusebenzisa amanye amathuluzi afana nokuqagela. Ngokuya ngesici, LED esisobala esibonakalayo sisebenzisa ikhabethe lephrofayili ye-aluminium kanye nebhodi le-PCB elincanyana, elingahlanganiswa ngokuphelele nemvelo ezungezile. Uma ukude, isakhiwo esiyisisekelo sobakaki asibonakali, nengaphakathi lekamelo liyabonakala ngengilazi; Isibonisi se- LED esisobala sizuze sihlangana nenqubo yesakhiwo se-louver, futhi igebe elenziwe ngokufana kwebha yokukhanya lisobala, futhi alithinti ukukhanya kwangaphakathi, futhi lingabonisa imininingwane yokukhangisa enamandla njengezithombe namavidiyo ngemuva kokukhanyisa.
Radiant yesikrini sisebenzisa ubuchwepheshe LED esisobala ngezifiso. Imisebe ekhanyayo ye-LED ebonakalayo isebenzisa ukwakheka kwekhabethe elenziwe lula, elinciphisa ububanzi bekhabethe lekhabethe nenombolo emisiwe yemichilo ye-LED. Isakhiwo sekhabethe siguquguquka futhi singenziwa ngezifiso. Yonga ugesi futhi iyashesha.
Kusukela imikhiqizo ekhazimulayo ifunwa futhi yathandwa ngamakhasimende. Imikhiqizo yale nkampani isetshenziswe odongeni lwamakhethini engilazi enkulu yokwakha, indawo yezentengiselwano, imnyuziyamu yesayensi nobuchwepheshe emise okwehlukile, iwindi lesitolo somkhiqizo nezinye izigcawu. Ngenxa yokwethenjwa nokwesekwa kwamakhasimende ethu nemikhiqizo yethu, sizoqhubeka nokwenza konke okusemandleni ukuhlinzeka ngemikhiqizo nezinsizakalo, senzele amakhasimende ethu inani elifanele, sibeke uphawu embonini, futhi sibe ngumholi oholayo wezwe wokuhlakanipha nesikrini esikhulu !
Isikhathi sokuthumela: Apr-07-2020