LED yerekanwe yahinduye uburyo bwo gutanga amakuru, haba murugo no hanze. Ubwoko bubiri busanzwe bwa tekinoroji ya LED yiganje ku isoko: SMD (Igikoresho cyashizwe hejuru) LED na DIP (Dual In-line Package) LED. Buriwese ufite ibiranga byihariye, kandi kumenya itandukaniro ryabo nibyingenzi muguhitamo neza bitewe nibisabwa. Reka dusenye ubu bwoko bubiri bwa LED yerekana hanyuma dushakishe uburyo butandukanye muburyo bw'imiterere, imikorere, n'imikoreshereze.
1. Imiterere ya LED
Itandukaniro ryibanze hagati ya SMD na DIP LED riri muburyo bwabo:
SMD LED Yerekana: Mugaragaza SMD, ibyuma bya LED bishyirwa hejuru yububiko bwumuzingo wacapwe (PCB). LED imwe imwe ya SMD isanzwe irimo umutuku, icyatsi, nubururu muri paki imwe, ikora pigiseli.
DIP LED Yerekana: DIP LEDs igizwe na diode zitandukanye zitukura, icyatsi, nubururu zifunze mugikonoshwa gikomeye. Izi LED zashyizwe mumyobo muri PCB, kandi buri diode ikora igice cya pigiseli nini.
2. Igishushanyo cya Pixel nubucucike
Itondekanya rya LED rigira ingaruka kuri pigiseli yubucucike no kwerekana amashusho yubwoko bwombi:
SMD: Kuberako diode zose uko ari eshatu (RGB) zikubiye muri pake imwe, LEDs ya SMD yemerera pigiseli nini cyane. Ibi bituma biba byiza cyane-byerekana neza aho bisabwa ibisobanuro byiza n'amashusho atyaye.
DIP: Buri diode yamabara ishyizwe ukwayo, igabanya pigiseli ya pigiseli, cyane cyane mukibanza gito cyerekana. Nkigisubizo, DIP LEDs isanzwe ikoreshwa mubisabwa aho ibyemezo bihanitse bitashyizwe imbere, nka ecran nini yo hanze.
3. Ubwiza
Umucyo ni ikindi kintu gikomeye muguhitamo hagati ya SMD na DIP LED yerekana:
SMD: LEDs ya SMD itanga urumuri ruciriritse, mubisanzwe bikwiranye no murugo cyangwa igice cyo hanze. Ibyiza byabo byibanze ni ibara ryiza rivanze nubwiza bwibishusho, aho kuba umucyo ukabije.
DIP: DIP LEDs izwiho kuba ifite umucyo mwinshi, bigatuma iba nziza kubikorwa byo hanze. Barashobora gukomeza kugaragara neza mumirasire yizuba, nimwe mubyiza byabo byingenzi kurenza ikoranabuhanga rya SMD.
4. Kureba Inguni
Kureba inguni bivuga intera iri hagati ushobora kureba ibyerekanwa utabuze ubuziranenge bwibishusho:
SMD: LEDs ya SMD itanga impande nini yo kureba, akenshi igera kuri dogere 160 itambitse kandi ihagaritse. Ibi bituma bahitamo gukundwa mubyerekanwe murugo, aho abumva bareba ecran uhereye kumpande nyinshi.
DIP: LED DIP ikunda kugira impande ndende yo kureba, mubisanzwe nka dogere 100 kugeza 110. Mugihe ibi bihagije kumiterere yo hanze aho abayireba basanzwe bari kure, ntabwo ari byiza cyane kubireba-hafi cyangwa kuruhande.
5. Kuramba no Kurwanya Ikirere
Kuramba ni ngombwa, cyane cyane kumyerekano yo hanze ihura nikirere kitoroshye:
SMD: Mugihe LEDs ya SMD ikwiriye gukoreshwa hanze, ntabwo iba ikomeye kurusha DIP LED mubihe bibi cyane. Igishushanyo mbonera cyabo gishyizwe hejuru bituma bashobora kwibasirwa gato nubushyuhe, ubushyuhe, cyangwa ingaruka.
DIP: LED DIP muri rusange ziraramba kandi zitanga ikirere cyiza. Ibikoresho byabo birinda ibyuma bibafasha guhangana nimvura, umukungugu, nubushyuhe bwo hejuru, bigatuma bahitamo guhitamo ibikoresho binini byo hanze nkibyapa byamamaza.
6. Gukoresha ingufu
Gukoresha ingufu birashobora kuba impungenge kubikorwa birebire cyangwa binini binini:
SMD: Iyerekana rya SMD rikoresha ingufu kurusha DIP yerekanwe bitewe nubushakashatsi bwateye imbere nubunini bworoshye. Bakenera imbaraga nke zo kubyara amabara meza n'amashusho arambuye, bigatuma bahitamo neza imishinga ikoresha ingufu.
DIP: DIP yerekana ikoresha imbaraga nyinshi kugirango igere kumurongo wo hejuru. Uku kwiyongera kwingufu zishobora kuganisha kumafaranga menshi yo gukora, cyane cyane kubikorwa byo hanze bikora ubudahwema.
7. Igiciro
Ingengo yimari igira uruhare runini muguhitamo hagati ya SMD na DIP LED yerekana:
SMD: Mubisanzwe, kwerekana SMD bihenze cyane bitewe nubushobozi bwabo bwo gukemura cyane hamwe nuburyo bukomeye bwo gukora. Nyamara, imikorere yabo mubijyanye namabara yukuri hamwe na pigiseli yuzuye yerekana igiciro kubisabwa byinshi.
DIP: Kugaragaza DIP muri rusange birashoboka cyane, cyane cyane kubinini binini, byoroheje-byo hanze. Igiciro cyo hasi kibatera guhitamo gukundwa kumishinga isaba kuramba ariko ntabwo byanze bikunze birambuye.
8. Porogaramu Rusange
Ubwoko bwa LED yerekana wahisemo bizaterwa ahanini na porogaramu igenewe:
SMD: LEDs zikoreshwa cyane mu kwerekana mu nzu, harimo ibyumba by'inama, ibyapa bicuruza, imurikagurisha ryerekana imurikagurisha, na sitidiyo za televiziyo. Baboneka kandi mubikoresho bito byo hanze hanze aho ibyemezo bihanitse ari ngombwa, nka hafi yo kwamamaza hafi.
DIP: DIP LEDs yiganje mubikorwa binini byo hanze, nk'ibyapa byamamaza, ibibuga bya stade, hamwe n'ibirori byo hanze. Igishushanyo mbonera cyabo hamwe nubucyo buhanitse bituma bakora neza kubidukikije aho bisabwa kuramba cyane nizuba ryinshi.
Umwanzuro: Guhitamo Hagati ya SMD na DIP LED Yerekana
Iyo uhisemo hagati ya SMD na DIP LED yerekana, ni ngombwa gusuzuma ibisabwa byihariye byumushinga wawe. Niba ukeneye ibisubizo bihanitse, ubugari bwagutse bwo kureba, hamwe nubuziranenge bwibishusho, cyane cyane kumiterere yimbere, SMD LED yerekanwe ninzira nzira. Kurundi ruhande, kubintu binini byo hanze byashizwe hanze aho urumuri, kuramba, hamwe nigiciro-cyiza ni ngombwa, DIP LED yerekanwe akenshi ni byiza guhitamo.
Igihe cyo kohereza: Ukwakira-23-2024