Iko LED chii? Maitiro anoita sei LED

Kwose kwose pane kuchinjwa kwezvigadziko zvemagetsi zvine LED. Nhasi uno ndiyo nzira yakanakisisa yekujekesa kwemotokari uye dzimba, inogara yakasimba uye iri nyore mukugadzirisa. Saka, chii chinangwa che LED uye kuti ungasarudza sei zvakarurama?

LED uye nheyo yekushanda kwayo

LED - iyi inoshandiswa magetsi, izvo zvinoshandisa ikozvino mune chimwe chiedza. Kusvika iye zvino, ma LED anotumidzwa zviri nani se LED, izvo zvinoreva "chiedza-emitting diode".

Chigadzirwa ichi chidimbu chekuita semiconductor uye chinoumbwa ne chip chip, chipande, zvigaro zvekubatanidza uye chigadzirwa chekuona. Chiedza chinobva pa crystal, uye ruvara rwayo runogona kuva rwakasiyana uye runobva pane zvakashandiswa. Kujeka kwe LED, pamwe chete nemuvara wayo, kunogona kunge kwakasiyana. Saka, somuenzaniso, kuitira chiedza chikuru, kristini imwechete inowanzoiswa mumakristani akawanda anobudisa chiedza chechiedza, icho chiri mumatomu akaoma chiedza chakajeka.

Kujeka kwechigadziri kunotarisana zvakananga nesimba rekushandisa magetsi kushandiswa kwairi. Uyewo, ine simba rine simba remagetsi rinokonzera kupisa nokukurumidza kwekristall mukati uye kuchidzivisa. Mukuona kweizvi, kuumbwa kwe LED kune imwe mari inodhura maererano nemari yezvinhu, izvo zvinokanganisa zvakanyanya kusarudzwa kwezvigadziko zvakadaro.

Nokupenya, ma LED anotengeswa muzvikamu:

• Ultra-yakajeka, simba ravo shoma ndiro 1 W;
• Ma LED ekuwedzera kujeka - kusvika kusvika 20 mW;
• Mwenje yemwenje.

Kusvika parizvino, nzvimbo inoshandiswa yakawanda ye LED, iyo yakavakirwa mumwenje. Kutenda kwazviri, zvinobvira kugadzirisa kubwinya uye kusarudza nzira yakanakisisa yekujekesa.

Kubatsira kwema LED pane dzimwe mhando dzechiedza

LED - ichi ndicho chisarudzo chakanakisisa chezuva ranhasi chechimiro chekuvhenekera, icho chine zvinyorwa zvakawanda:

• Durability.
• Mano ekugadzirisa ruvara uye kupenya kwechigadziko.
• Kuratidza kupenya, kukwanisa kutora bhuruu, bhuruu, ruvara rwe LED kana kuti kuchinja mararamiro.
• Kubvira kwekugadzirwa kwemagetsi.
• Zvinhu zvakasununguka zvakagadzirwa zvisina kusimba izvo zvisina zvinhu zvinorema zvinokuvadza mamiriro ezvinhu uye zvinokuvadza kurasa zvisina kukodzera.
• Low power consumption, per watt dzimwe nguva zvishoma chiedza.
• Chiedza chakachena uye chiri pedyo nechisikigo.
• Usapfutidza nokuda kwechiedza chinobudirira chinobuda.
• Kuvimbika nekugara kwenguva refu.

Nei ma LED ave akakurumbira mumakambani emotokari? Rudzi urwu rwemwenje hwakanaka kumotokari, zvishoma nezvishoma zvinoshandisa halogen uye matambi e xenon. Unhu hwakanaka hwahwo:

• Mukana wekutungamirira chiedza kubva kumashure -kugadzirwa kwezvigadziriswe pamusoro;
• Aesthetically akakwirira kune mamwe mavara emusoro;
• Kuwedzera kukuchengeteka kuburikidza nekuvandudzika kuonekwa pamugwagwa;
• Kurwisana kwekudengenyeka;
• Kazhinji LED dzinowanikwa muimba, umo unyoro hahupindi;
• Kubudirira kwehurumende inoshanda kunokurumidza, nokuda kwechikonzero ichi magetsi akavhara anoshanda zviri nani.

Zvechokwadi, zvikomborero izvi zvinongowanikwa chete muzvinhu zvakakosha zvezvinhu, naizvozvo hazvifananidzi kuchengetedza kwavari, kunyanya sezvo nguva yekushanda kwavo yakanyanya kuwedzera pakuenzanisa nezvibereko zveChinese. Mukuwedzera, nguva yekushanda kwemarambi e LED, kana achienzaniswa neyekugadzirwa, inowedzerawo.

Urongwa hwe LEDs

Kune 2 mikuru mikuru ye LEDs - yekujekesa (chiratidzo) uye yekujekesa. Simba ravo nekugara kwenguva refu zvinoenderana nehuwandu hwemagetsi, nekuda kweizvi, rudzi rwechipiri rwe LED runoshandisa nguva shoma, sezvo kristall inokura nokukurumidza. Kunyange zvakadaro, zvigadzirwa zvemwenje zvinogara zvakasimba uye zvinoshumira zviuru zvemaawa maawa.

Lighting LED ndiyo chigadziro chinopa chiedza chakavimbika uye chine simba. Iyo yakawanda inoshandiswa mukugadzira, kuumba mukana wakakodzera wekujekesa.

Maererano nemhando yeimba ndiyo tsika yekupa LED mumhando ye "Nyeredzi", "Piranhas" uye SMD. Pakati pavo, inonyanya kuzivikanwa ndeyePiranhas, sezvo kubwinya kwadzo kunowedzera. Iyo yakagadziriswa iyo inomiriro rekandeti nemipendero pamakona, nerubatsiro rwunosungirirwa rwakasimba nepamusoro huripo. Mukuwedzera, substrate yemutambo ine hukuru hwekupisa kupera. Izvi zvinoshandiswa zvakanyanya mumotokari uye mukushambadzira. Izvo zvakasiyana-siyana muhukuru uye mavara: tsvuku, machena, ruvara, bhuruu LED.

Dhiyabhorosi LED dzine sarudzo yakajeka, chiedza chavo hachina simba uye chinoshandiswa kujekesa zviratidzo uye dashboard. Muchimiro chemaodzanyemba, evhavha uye rectangular LED LED.

Lenzi dzakasiyanawo kubva kune imwe, dzinogona kuvakwa mukati maviri magetsi uye magetsi. Zvimwe zvakagadzirirwa kuparadzanisa chiedza (izvi zvigadzirwa zvakakura zvikuru), zvimwe zvakagadzirirwa kutarisa, zvichienderana nehutungamiri hwechiedza chechiedza chakabudiswa. Uye muchikwata chechipiri, lenzi idzi dzakadzikama, dzinofanana uye dzakapoteredza.

Mucherechedzo we-lens LEDs ndei:

• Zvisingaoneki zvakajeka;
• Ratidza kuchena;
• Painted matt.

Mukuwedzera, ruvara urongwa hwechigadzirwa rwakasiyana zvikuru ikozvino. Ikoko kune tsvuku, tsvuku, bhuruu, green LED, nezvimwewo. Mavara aya akabatanidzwa nounyanzvi, achigadzira huwandu hwakakura. Izvo zvakaoma zvikuru, zvisingadikanwi zvakakwana, kuwana mutsvuku wakachena.

White LED inowanikwa nenzira nhatu:

• Kushandiswa panguva imwechete muhupamhi hwakakwana hwemavara matsvuku, bhuruu nemavara anopa manzwiro emachena;
• Kushandiswa kwebhodi yebhuruu ine kuwirirana kwechhizha;
• Nzira yechitatu inoda kushandiswa kwezvinhu zvinonzi luminescent, izvo zvinoshandura ultraviolet, zvichiita padzidziso yeti mwenje we fluorescent.

White LED ndiyo yakazara, kunyange zvazvo zvakaoma kuitora. Inogona kutonhora nekudziya. Pachine bhuruu, kazhinji iyi parameter inoratidzirwa mu kelvin, iduku duku, ronda ruchava ruzha uye kunopisa. Vagadziri vanokurudzira kuti vamire chisarudzo pane cheseverameter parameter asiwo kune chando, bluish chiedza zvakare zvinokwanisika kushandiswa nokukurumidza nokukurumidza.

Kusarudza Chitubu Chemba

Chisarudzo chetambi cheimba chinosanganisira zvikamu zvakasiyana-siyana, apo zvakakosha kusarudza rudzi rwekubatanidza, hupamhi hwechiremba uye kuonekwa kwechigadziko chechiedza pachako.

LED 220 volt inosunungurwa mumhando dzakasiyana-siyana dzechiremba - E27 neE14. Nhamba yacho inoratidza utambo hwemaundi mumamilimita. Rudzi rwekutanga rwemwenje kazhinji runowanikwa muchimiro chebhora, wechipiri - bhora kana chibage.

Ndezvipi zvakakosha zvikuru? Kutanga, ihwo kukwanisa kuvhara nekugadzirisa kubwinya kwechiedza chako pachako. Chechipiri, ndiko kusarudzwa kwemavara emuchena uye kukwanisa kuzvidzora kure. Chechitatu, kusara kwebasa uye kuwedzera kuvimbika.

Kusarudza fomu, iwe unofanirwa kubhadhara kune chokwadi chekuti mwenje-gorosi, kunyange zvazvo une maitiro akanaka kwazvo, achiri kusachengeteka. Shamwari dzavo dziri kuuya, uye vataki vangazeze kusunungura maitiro akadaro ekupedzisira.

Kuti ujekese nzvimbo dzisiri dzekugara kana dzimba dzekugezera, mashizha asina simba ane simba anoshandiswa, saka kana iwe usingashandisi kushandisa 220-volt LED, unogona kuita nemagetsi maduku ane g53 neGX53 cap. Aya ndiwo marambi emativi ose, umo madiodhi akawanda anoshandiswa.

Muvara inokurudzirwa kuti usarudze inenge yakachena mutsvuku, sezvo isingasviki uye isati yakanyanyisa ruvara, iyo yakanakisisa inozivikanwa iyo 4200 K.

Kuchengetedza kutarisa kana kutenga mwenje kunobatsira zvinotevera zvinotevera:

• Nhamba ye diode - pane mazai ema LED ari mumwenje, kubwinya kwahwo kunoenderana, kunyanya nenguva refu yekushandiswa, pavanotanga kupera uye kupisa;
• Kushanda kwekushisa mamiriro - unofunga kufunga kuti pakusarudza rambi remugwagwa rinofanira kuva rakanaka uye pazvinenge zvichida frosts, izvi zvinowanzoratidzwa mupasipoti yedhiyo;
• Iko kunogona kwekutsvaira - kupenya kunowanikwa mumatambi asingaderedzi, kazhinji kana kutenga kutenga kunodhura kusvika kuduku;
• Mamiriro ekushanda dzimwe nguva anoda kuwedzera kukudzivirira kwechigadzirwa, somuenzaniso, kushorwa kumhepo, zvinokosha kubvunza pamusoro peiyi parameter kubva kumutengesi;
• Paunosarudza mugadziri, unofanirwa kutarisa kuhupamhi hwenheyo, sezvo havasi vese vanogadzira kunze vanobudisa LED 220V;
• Iyo inofanirwa kubwinya inotonhora, iyo inoyerwa muLumens, - mwenje kana mwenje.

Sarudza mhizha

Kune vazhinji vanogadzirisa pamusika unoratidza maitiro akasiyana ehutano. Saizvozvowo, mutemo wavo wekutengesa kune vanotengesawo wakasiyana zvikuru.

Iko kukonzera kukuru kwe LEDs ndiyo mari yavo. Nokudaro, kana iwe uchitobhadhara mari yakawanda nokuda kwechigadzirwa, iwe unofanirwa kuva nayo yakakwirira chaizvo. Saka, ndeyemhosva yekusarudza kusarudzwa kwemugadziri uye mutengesi.

Vagadziri vanogona kugoverwa mumapoka mashanu.

1. Chinese chinodhura chisingazivikanwi marands.
2. Vazivi vakakurumbira vechiChinese neAsia. Inonyanya kuzivikanwa ndeye Selecta, Camelion, LG. Vanoshandisa midziyo yemazuva ano, uye hutano hwezvigadzirwa zvavo hwakakwirira zvikuru, saka chikamu chikuru chemukati wemisika yepamusha inotengeswa nezvinhu kubva kuAsia. Zvisizvo zvakakodzera kukoshesa LG LEDs, iyo kubva muna 2016 yakaderedza zvakanyanya mutengo wezvinhu zvavo kuburikidza nekushandiswa kwemichina itsva mukugadzirwa. Uye unhu hunoramba huri pamwero wakafanana. Izvi hazvikwanise kupokana. Iyo kambani inonyanya kugadzirisa magetsi-masimba uye inoita zvakanaka kwazvo nekuremekedza zvakafanana.
3. Vashandi vemumba vanoita chigadzirwa chemhando yakakwirira, asi teknolojia yavo inodhura, saka mutengo wemarambi wakakodzera. Zvinosuruvarisa, munharaunda yeRussia yakadzidziswa nguva pfupi pamusoro pemikana yakawanda yeZV uye vashandi vekumba kusvika kure. Izvi, somuenzaniso, "Optoman" uye Gauss. Aya makambani ane mugove wavo wekushandisa uye anowanikwa munyika yose.
4. Vashandi vokuEurope vanomiririrwa zvikuru nemabhizimisi eGermany Philips, Osram, Bioledex, iyo ine ruzivo rwakakura mukugadzirwa kwemwenje. Zvichida, Philips inoramba iri mutungamiri munharaunda iyi yemusika, kunyange zvazvo inodhura.
5. Sino-Russian mirairo yakadai seEcola, Newera inobatsirawo muhutano uye maikirwo emitengo zvakanyanya kuduku kupfuura makambani anokwikwidzana.

Nokudaro, pakati pezvakawanda zvevatori dzimwe nguva dzimwe nguva zvakaoma kusarudza mararamiro akakodzera, naizvozvo inonyanya kukosha uye inokosha kunyatsoteerera kunyanya kune zvigadzirwa zvemichero nemamiriro ekushanda.

Inogadziriswa yegoridhi yekuisa LED

Kana pane kunyange ruzivo rudiki rwemagetsi uye ruzivo rwekuisa chero marambi, unogona kuisa LED iwe pachako. Kutanga iwe unoda kuve nechokwadi kuti mwenje iri kushanda. Kuenzanisa kwezviito kunofanira kunge kune:

• Kudzidza kwezvigadzirwa zvemagetsi uye kuverenga, mamiriyoni emamiriyoni anotariswa nerimwe LED;
• Kugadzira diagram ye wiring neyemagetsi;
• Kuenzanisa kwesimba rekushandiswa kwedunhu remagetsi;
• Zvadaro, unofanirwa kusarudza simba rinogona kuuya kuti rive nesimba, rinogonawo kuva mutyairi;
• Pamakumbo eE LED, polarity inoratidzirwa, kune iyo inofanirwa kutengeswa;
• Power supply connection;
• Kuiswa kwemadiodhi nekugadzirisa kwavo;
• Kana zvinhu zvose zvakarongeka, zvakakosha kuyera zvinhu zvakadai sekuwanda kwesimba rinopedzwa, kupisa, ikozvino magetsi;
• Kugadziriswa kwemaoko emagetsi;
• Kushevedza kwehafu yeawa - kuitira kuti zvirege kuitika paunotanga kuiswa uye kuitira kuti kudzivirira kupisa, ma LED ari nani kutenga pane substrate muchimiro chenyeredzi.

Mukushanda kwekushanda, kunyanya kana izvi zvikave zvakagadzirwa neChinese, dzimwe nguva zvinodiwa kutora ma LED. Pane kutarisana nenyanzvi, kugadziriswa kunogona kuitika zvakasununguka pahupo hwezvinhu zvinodiwa. Pakusunungura mwenje, diod inonzi inoshandisa digital digital multimeter. Izvo, zvakare, zvishoma nezvishoma zvakasimbiswa, uye dzimwe dzingasazoshanda. Madiodhi asina kufanira anoshandiswa uye anotsiviwa nemitsva. Zvechokwadi, izvi zvinoitika apo maZvivha asingasviki aripo, nokuda kweizvi unogona kutora rambi rekare.

Kusvika parizvino, kuwedzera kunowanzodiwa ndiyo chirongwa che "Arduino". I-LED, ichibatanidza nayo, inogona kuitwa kuti iite. Bhodi yeArduino ine mikana yakawanda, maitiro uye zvipfeko, uye chero chinenge chigadziri chinogona kusanganiswa nayo. Iyi purogiramu inokwanisa kugamuchira zviratidzo kubva kumajoni akasiyana-siyana, anovamanikidza kuti vashande pavari. Ichi chiri nyore uye yakakodzera purogiramu yemamiriro ezvinhu, ayo kunyange vashandisi vese vanogona kubata nyore nyore.

Kusarudza LED dzemotokari

Vashandi vemotokari vari kuwedzera kuchinja kune rumwe rudzi rwechiedza mumotokari yavo. Ichi chisarudzo chakanaka kwete kwete chete maererano nemafambisirwo emabasa, asiwo nezvekuonekwa kwemotokari. Auto ichachinja zvikuru, ichikwezva maziso evafambisi vanopfuura. Kujekesa kwechirongwa che LED kunogona kushandura nyore nyore marambi ose anoshandiswa mumotokari.

Nzira yekusarudza sei zviyero uye chiedza chezviedza zvepamberi mabheji?

Yakawanda yemabhizimisi emashandisi anoshandisa mwenje isina chikwata, yakasungirirwa mukati mokutanga pakati pezvisikwa. Kubudirira kwema LED ndekupikisa kwavo kune zvakadziya chero zvipi zvese, sezvavari pedyo nemwenje mukuru wekuvhenekera, kristall overheating uye kusakwanisa kusati kwasvika kwekristini zvinogoneka. Mukuona kweizvi, pakusarudza chiedza, zvakakosha kubhadhara kuchengetedzwa kwezvema LED - kuvapo kwegadziriro yemagetsi inosimudzira.

Paunosarudza marambi, unofanirwa kutarisa kumatare avo, somuenzaniso, SF mutsara, kunyange zvazvo isina simbi, yakakodzeri yemotokari, sezvo ine nhamba yakawanda ye diode uye inoshanda munzvimbo dzakasiyana-siyana, yakanyatsojekesa nzvimbo yacho.

Izvo zvinodiwa kuti titeerere kuhupamhi hwemwenje, saka, pamusoro apa SF muenzaniso ndeye chigadziro chakakura. Zvakakosha kufungisisa zvinhu zvose pamusoro pekutenga usati watenga chiedza.

Uyewo yakakurumbira ndeyezvikamu zvakakosha - SMD, iyo ine maitiro akanaka kwazvo, asiwo inodhura mari yakawanda.

Pamberi motokari mheni

Iko mabhanhire emakumbo emberi kazhinji anowanzogadzirirwa maviri-kusangana chiedza-emitting diodes. Nyaya yakakurumbira zvikuru: MSD, 14НР uye 3х1W. Vane nzira yakasiyana-siyana yokushanda, yakasiyana nehuwandu hwe diodes. Asi vose vane zvakakwana zviratidzo. Aya ma LED ari akajeka, anopa chiedza chakaisvonaka uye hupenyu hurefu.

Mwenje inotengwa zvikuru ndeye SF series.

LED for saloon

Usati wasarudza marambi e saloni, unoda kuziva rudzi rwekuvhenekera kwaro nekukura kwechivanze.

The mukati inofanira kusarudzwa zvakarembera rambi mhando - zviri oblong mudziyo, kukura 31-41 mm. Kusiyanisa 3 Mhando LEDs kuti mukati.

1. The siringi munguva connector panzvimbo yakare chakaipa chiedza Mabumba. On kukura LEDs dzakadaro zvinenge kufanana kune kwakajairika chiedza mano, vari kushandiswa kana hazvibviri nokuda duku kukosha pasirin'i kushandisa imwe mwenje.
2. LEDs akakura kupfuura mwero chiedza girobhu racho. Asati kugadzwa kudiwa nechokwadi kana mudziyo uyu akakodzera pakavha. Nokuda makuru kukura kunowedzera uye uwandu diodes ari rambi. Saka jekeso kunova yakajeka zvikuru kupfuura dzose.
3. Matrix akabata vakawanda diodes. Kana isati yakakura zvakakwana uye anogona afadzewo rectangular chizvaro, kwakadai chiedza zvichava zvikuru kwakajeka uye zvine.

The mukati chiedza chomwenje mhando kushandiswa SF kana SMD.

Mukuwedzera, motokari anoshandiswa nevakawanda yokutsiva bvungapfunga mwenje pachigadziko chemwenje pamwe akatungamirira. Cherechedzai inofanira kubhadharwa kune vatyairi vanoda kumira pakati vamwe backlight akatungamirira Ribbon uye "Angel Eyes."

Achiratidza

Akatungamirira - iri nzira guru Mabumba ekare, iyo inobatsira kugadzirisa dambudziko kukwana chiedza zvivako. Kunyange panguva yakakwirira mutengo kupfuura mwero girobhu racho, iri mubhizimisi kukuru, nokuti zvakaita anokwanisa kushumira gore vanopfuura mumwe uye kupa chiedza imba uye motokari.