Yiziphi Izigaba Ezijwayelekile zamamojula womthombo wokukhanya we-LED

Yiziphi izigaba zamamojula womthombo wokukhanya we-LED? Ngokusho kohlobo lombala, ingahlukaniswa ngezinhlobo ezintathu: i-monochrome, colorful, kanye ne-full -color single -point control. I-Monochrome iyimojuli yombala owodwa. Ngokuvamile, kukhona okubomvu, okuluhlaza okotshani, okuphuzi, okumhlophe, njll. zisetshenziswa kakhulu; amamojula omthombo wokukhanya we-LED anemibala Iwumkhiqizo wemojula oguqulwa ngemibala eyisikhombisa ehlukene. Inemibala eminingi futhi iguquguquke kakhulu; uma kuqhathaniswa namamojula omthombo wokukhanya we-LED anemibala anothile, angakwazi ukufeza izinguquko zemibala yesikhathi esigcwele, hhayi nje enhle kakhulu, enhle kakhulu kuphela, enhle kakhulu kuphela, enhle kakhulu kuphela. Futhi egcwele ama-dynamics, kungase futhi kukhange nakakhulu. Ngokusho kwamandla e-LED eyodwa, ingahlukaniswa ngezinhlobo ezintathu: amandla amancane (ngaphansi kuka-0.3W), amandla aphakathi (0.3-0.5W), namandla aphezulu (1W nangaphezulu). Amamojula anamandla aphezulu aphakeme kunamandla amancane ekugqameni ekugqameni ekugqameni. , Futhi isikhathi eside, kuwumkhuba wokuthuthukiswa kwakho konke ukukhanya kwe-LED esikhathini esizayo, futhi kusebenza kakhulu. Ngokusho kokubekwa uphawu, ingahlukaniswa ngezinhlobo ezimbili: ukungena kwamanzi nokungangeni manzi. Amamojula angangeni manzi nangenawo amanzi ahlukaniswa kakhulu ngendawo yohlelo lokusebenza. Ngokuvamile, amamojula we-LED angangeni manzi angasetshenziselwa ukukhanyisa kwangaphandle nokukhuthazwa. Imoduli engenamanzi isetshenziswa ikakhulukazi ekamelweni ngaphezulu. Yiqiniso, amamojula angangeni manzi aphakeme kunamanzi ngamanani. Ngokwesimo se-LED, imodyuli ye-LED ihlukaniswe yaba: imodyuli ye-LED eqondile, Imodyuli ye-LED, i-patch LED ye-LED yokukhanya. Imojula yomthombo wokukhanya we-LED idinga ukuthi i-voltage ye-LED isukela ku-2-9V, futhi amandla nawo anobubanzi obubanzi. Iyiphi i-LED esetshenziselwa ukuncika ezidingweni zobuchwepheshe zale mojula njengomkhiqizo. Isibonelo, le module ye-LED idinga ukukhipha ukukhanya kwe-10LM. Kungcono ukusebenzisa ama-LED amabili ekubukeni. Ungakhetha i-5LM LED. Ukuhlanganisa umbala (i-voltage ye-LED ihlobene nombala), izinga lokushisa, ikhwalithi nezinye izici, ungathola umkhiqizo ofanelekayo we-LED. Imiyalo yokusebenzisa amamojula omthombo wokukhanya we-LED I. Kulesi sigaba, umthombo wokukhanya wokukhanya usetshenziswa ikakhulukazi ku-LED amalambu amathathu, izibani ezinhlanu, namalambu ayisithupha ane-voltage yokufaka yokukhanya. I-DC12V ephumayo iwumthombo wamandla, ngakho-ke uma ungawafaki amandla okushintsha lapho ufaka izinhlamvu ezikhanyayo, ungabeki imojula yomthombo wokukhanya okhishiwe noma we-LED emakethe ukuze uxhumane ne-220V. Uma kungenjalo, imojuli yomthombo wokukhanya we-LED izophela ngenxa. 2. Ukuze ugweme umsebenzi womthwalo wesikhathi eside wokushintsha kwamandla kagesi, amandla okushintsha amandla kanye namandla omthwalo we-LED angcono yi-1: 0.8, futhi impilo yesevisi yomkhiqizo izovikeleka kakhulu futhi ihlala isikhathi eside ngokusho kwalokhu. Okwesithathu, uma imojula idlula amaqembu angu-25, kufanele ixhunywe ngokuhlukana, bese ixhuma ebhokisini elikhipha ukukhanya ngokuhambisana nezintambo ezisezingeni eliphezulu zethusi ezingaphezu kuka-1.5 square millimeters. Khulisa kahle ububanzi bomugqa. Ukuze ugweme izifunda ezimfushane, ukuphela kwemojuli kufanele kusikwe futhi kunamathiselwe. Uma kunesidingo, sebenzisa isikulufu sokuzihlasela ukuze ulungise ukusetshenziswa kwangaphandle kokusetshenziswa kwangaphandle, Ukukhanya. Ibanga lemojuli yomthombo wokukhanya we-LED ibanga ukukhanya okubonakalayo kudinga phakathi kuka-3 no-6cm, ukujiya kwegama kungakhethwa phakathi kuka-5 no-15cm. Kunezinhlobo ezimbili zokukhanya kwe-LED kwezinhlamvu ezikhanyayo: I-Mermaid nesigqoko sotshani esincane. Imojula yokukhanya ye-Earnian ifanele izinhlamvu ezikhazimulayo phakathi kuka-8-15cm ubude phakathi kodonga lodonga? Okwesihlanu, ohlelweni lokusebenzisa imojula yomthombo wokukhanya we-LED wokukhanya, qiniseka ukuthi unaka inkinga yokwehla kwamandla kagesi. Ungalokothi wenze iluphu eyodwa kuphela, kusukela ochungechungeni lokuqala lomsila oxhumayo. Lokhu ngeke nje kwenze ukukhanya kungahambisani ngenxa ye-voltage ehlukene phakathi kokuqala nomsila, kodwa futhi nenkinga ye-single-circuit yamanje eshisa ibhodi lesifunda. Indlela efanele iwukuxhuma ngangokunokwenzeka ukuze uqinisekise ukuthi i-voltage kanye nokusabalalisa kwamanje kunengqondo. 6. Ngaphakathi kwegama elithi cavity, uma udinga ukusebenzisa izinto ezivimbela ukubola, kunconywa ukusebenzisa i-primer emhlophe ukuze ukwandise i-reflection coefficient yayo. Okungenhla ukuhlukaniswa kwemodyuli yomthombo wokukhanya we-LED, kanye nezidingo zemojula yomthombo wokukhanya we-LED nemiyalo!