Izibani zesignali ze-LEDzitholakala yonke indawo ekuphileni kwethu kwansuku zonke. Izibani zesignali ze-LED zisetshenziswa kabanzi ezindaweni eziyingozi, njengezindawo zokuhlangana, amajika, namabhuloho, ukuqondisa abashayeli nabahamba ngezinyawo, ukuqinisekisa ukuhamba kahle kwezimoto, nokuvimbela ngempumelelo izingozi zomgwaqo.
Njengoba zibalulekile empilweni yethu, amazinga ekhwalithi ephezulu abalulekile. Siphawulile nokuthi amanani ayahlukahluka phakathi kwabakhiqizi bezibani zesignali ze-LED. Kungani kunjalo? Yiziphi izici ezithonya intengo yezibani zesignali ze-LED? Namuhla, ake sifunde kabanzi kuQixiang, umkhiqizi wezibani zesignali ze-LED onolwazi. Sithemba ukuthi lokhu kuyasiza!
Izibani zesignali ze-LED ze-Qixiangifaka isibani esithwala kakhulu, esingamelani nesimo sezulu, iqinisekisa ukuboniswa kwesignali okucacile ngisho nasezimweni zezulu ezinzima njengokukhanya kwelanga okunamandla, imvula enkulu, kanye nomswakama. Izingxenye eziyinhloko zihlolwa kanzima emazingeni okushisa aphezulu naphansi, ukumelana nokudlidliza, kanye nokuhlolwa kokusebenza isikhathi eside, okuqinisekisa ukusebenza okuzinzile ezindaweni ezimbi kakhulu kusukela ku--40°C kuya ku-70°C, ngesikhathi esimaphakathi phakathi kokwehluleka (i-MTBF) esidlula kakhulu amazinga embonini.
1. Izinto Zokuhlala
Ngokuvamile, ubukhulu bendlu yesibani sesignali se-LED esijwayelekile bungaphansi kuka-140 mm, futhi izinto zifaka phakathi i-PC emsulwa, i-ABS, nezinto eziphinde zasetshenziswa. I-PC emsulwa ibhekwa njengekhwalithi ephezulu kakhulu.
2. Ukushintsha Ukunikezwa Kwamandla
Ugesi oshintshayo ubhekana kakhulu nokuvikelwa kokukhuphuka kwamandla, amandla kagesi, kanye nezidingo zokushaja nokukhipha amandla kagesi okhanyayo ophuzi ebusuku wesibani sesignali se-LED. Uma kudingeka, ugesi oshintshayo ungavalwa endlini yepulasitiki emnyama futhi usetshenziswe ngaphandle ubusuku nemini ukuze kubonwe ukusebenza kwangempela.
3. Ukusebenza kwe-LED
Izibani ze-LED zisetshenziswa kabanzi ezibanini zomgwaqo ngenxa yobungani bazo emvelweni, ukukhanya okuphezulu, ukukhiqizwa kokushisa okuphansi, usayizi omncane, ukusetshenziswa kwamandla okuphansi, kanye nokuphila isikhathi eside. Ngakho-ke, ama-LED ayisici esibalulekile ekuhloleni ikhwalithi yezibani zomgwaqo. Kwezinye izimo, usayizi we-chip unquma izindleko zesibani somgwaqo.
Abasebenzisi bangahlola usayizi we-chip ngokubona, okuthinta ngqo ukuqina kokukhanya kanye nesikhathi sokuphila kwe-LED, ngaleyo ndlela ukuqina kokukhanya kanye nesikhathi sokuphila kwesibani sethrafikhi. Ukuze uhlole ukusebenza kwe-LED, sebenzisa i-voltage efanele (2V kokubomvu nokuphuzi, 3V kokuluhlaza). Beka i-LED ekhanyisiwe ibheke ephepheni ngokumelene nesizinda sephepha elimhlophe. Izibani zesignali ze-LED zekhwalithi ephezulu zikhiqiza indawo yokukhanya evamile eyindilinga, kuyilapho ama-LED asezingeni eliphansi ekhiqiza indawo yokukhanya engajwayelekile.
4. Izindinganiso Zikazwelonke
Isibani sesignali se-LED kumele sihlolwe, futhi umbiko wokuhlolwa kumele ukhishwe zingakapheli iminyaka emibili. Ngisho nasezibanini zomgwaqo ezihambisana nezindinganiso, ukuthola umbiko wokuhlolwa kungabiza kakhulu. Ngakho-ke, ukutholakala kwemibiko ejwayelekile kazwelonke efanele kuyisici esibalulekile ekunqumeni ikhwalithi yezibani zomgwaqo. Abakhiqizi bezibani zesignali ze-LED bazohlinzeka ngamanani ahlukene ngokusekelwe kulezi zici ezingenhla. Sithemba ukuthi lolu lwazi luwusizo. Ukuze uthole ulwazi olwengeziwe, ungangabazi ukuxhumana nathi, futhi ochwepheshe bethu bazokunikeza impendulo eyanelisayo!
I-Qixiang iyinkampani yezokuthutha ehlakaniphile yobungcweti ehlanganisa ukuklama, i-R&D, ukukhiqiza, ukuthengisa, kanye nensizakalo, kanye nochwephesheUmkhiqizi wokukhanya kwesiginali ye-LED. Sineqembu labaklami nabaphathi abanamakhono, sisebenzisa ubuchwepheshe obuhamba phambili besofthiwe yasekhaya kanye nokulawula ihadiwe, ukwakheka kobungcweti kwesakhiwo, kanye nezinyathelo zokulawula ikhwalithi eziphelele ukudala umugqa womkhiqizo we-LED womkhiqizo osezingeni eliphezulu.
Isikhathi sokuthunyelwe: Agasti-19-2025
