Ihe owuwu mgbawa ikanam: M na-agụ ọtụtụ ozi gbasara mgbawa ọkụ na nso nso a, webata usoro na nrụpụta nke mgbawa LED iji nyere aka ịghọta mmepe nke ụlọ ọrụ metụtara LED na atụmanya mmepe. Ihe mgbawa LED nwere ngụkọta nke isi ihe abụọ, otu bụ ihe nkiri ndọtị LED - mkpụrụ osisi sapphire dị n'okpuru na ọnụ ọgụgụ dị n'elu na oyi akwa Nitrodes (GAN) na mkpụrụ; Na oyi akwa PN electrode. Ya mere, ibe ọkụ LED na-agụnye usoro mmepụta atọ: mmụba mpempe akwụkwọ na-egbuke egbuke, uto mgbawa na mmepụta ihe, nkwakọ ngwaahịa mgbawa. N'ime usoro atọ dị n'elu, ọdịnaya teknụzụ uto nke mpụta dị elu, nrụpụta mgbawa bụ nke abụọ, na nkwakọ ngwaahịa bụ nke abụọ. Igwe ọkụ LED bụ ịhazi LED (light-emitting diode) dịka iwu ụfọdụ siri dị ma kpuchie ya. Mpempe akwụkwọ ndọtị elu nke ikanam, yana ụfọdụ ngwaahịa nhazi mmiri, bụ modul ikanam. Dị ka akara akara, ọ nwere ike kewaa ụzọ abụọ: mmiri na-adịghị na mmiri na-adịghị. Ihe mkpuchi mmiri na modul na-enweghị mmiri bụ ihe dị iche iche site na gburugburu ngwa. N'ozuzu, enwere ike iji modul LED na-enweghị mmiri maka ọkụ n'èzí na iji nkwalite. Ego ole bụ ndọtị LED? Ngwa gburugburu ebe obibi, ọ bụghị modul na-egbochi mmiri ka a na-ejikarị eme ihe n'ime ụlọ. Dị ka ọdịdị nke LED kwuo, Mọ̀tù LED keewera na: Mọ̀tụ̀tù LED a na-atụta nduzi, Mmadụ LED kọmputa, kpakọmpịntị LED. A na-ekewa nha mgbawa LED n'ime obere ibe ike, ọkara-power chips na elu-power ibe dị ka ike nwere ike kewaa n'ime obere ibe ike. Dị ka ndị ahịa chọrọ, ọ nwere ike kewaa n'ime otu-tube larịị, dijitalụ larịị, ntụpọ matrix larịị, mma ọkụ na ndị ọzọ edemede. Banyere nha nke mgbawa a kapịrị ọnụ, ọ dabere na ọkwa nrụpụta n'ezie nke ndị nrụpụta mgbawa dị iche iche. Enweghị ihe achọrọ kpọmkwem. Ọ bụrụhaala na usoro ahụ na-agafe, obere ibe nwere ike ịbawanye mmepụta nke unit ahụ ma belata ọnụ ahịa. Zhanjiang LED ndọtị ihe nkiri na photoelectric arụmọrụ agaghị agbanwe fundamentally. Ojiji nke mgbawa ugbu a bụ n'ezie metụtara njupụta dị ugbu a nke na-asọ site na mgbawa. The mgbawa na-eji obere ugbu a, mgbawa nnọchiteanya bụ nnukwu, Ikanam ndọtị film emepụta, ha unit ugbu njupụta fọrọ nke nta ka otu. N'iburu n'uche na ikpo ọkụ ọkụ bụ isi nsogbu n'okpuru nnukwu ọkụ, ọkụ ọkụ ya na-arụ ọrụ dị ala karịa nke obere mmiri. N'aka nke ọzọ, n'ihi mmụba na mpaghara, nkwụsị ahụ nke mgbawa ga-ebelata, ya mere voltaji ntụziaka dị mma ga-ebelata. Laghachi na nzọụkwụ gara aga ka ibipụta ibe a
![Ihe owuwu mgbawa LED 1]()
Onye edemede: Tianhui -
Ọrịa Ike
Onye edemede: Tianhui -
Ndị na - arụpụta UV n’akwụkwọ
Onye edemede: Tianhui -
Mkpụrụ mmiri UV
Onye edemede: Tianhui -
Ihe Ngwọta UV LED
Onye edemede: Tianhui -
UV Led diode
Onye edemede: Tianhui -
Ndị na - emepụta diode UV Led
Onye edemede: Tianhui -
UV Led mọọbụ mmòdù
Onye edemede: Tianhui -
Sisite UV LED
Onye edemede: Tianhui -
Ọnyà anwụnta UV LED