Chiedza chinoita basa rinokosha mukati mekamuri. Kushandiswa kwema LED kwave kwakakurumbira mukudhindwa kwemasvingo emasikati, madipu ezvitoro, zvivako zvekutengesa, zvivako. Kuti zvibudirire zvakafanana zvinogadziriswa sezvinonzi diode illuminination, negesi yakasununguka, mercury uye mwenje ye incandescent haichabudiriri. Mukuwedzera, pachava nematambudziko nekugadziriswa, kwete kureva hupenyu hupfupi.
Dhaisa tepi pasi pedenga denga - chii ichocho?
Mucheka we LED - tape rakanyatsogadzirwa nepurasitiki yakajeka, mukati umo pane diode. Mawere haasi akareba (0.8-1 cm), chete 2-3 mm kumusoro. Zvakanakira ma diode zvakajeka. Nzira ye "basa" ravo inosvika kudii 140, ndiko kuti, iwe unowana chidimbu chakapararira. Simba rekushandisa risina kana richienzaniswa nemhando dzemazuva ose ezvigadzirwa zvemwenje, kupenya hakusi pasi, ndiko kuti, iwe unoponesa zvakanyanya kushandiswa kwesimba. Iyo tepi inogona kushanda kusvika kumazana zana emaawa. Inoshamisa! Dzimwe nguva zvinodhura zvechigadzirwa zvinogona kutyisa, asi tinoona kuti vanobhadhara mumakore mashanu. Zvechokwadi zvinobudirira, iyi chiedza chinotarisa padenga. Bhudhi ye diode yekutsvaira kwekugadzirisa inotanga kushanda pakarepo, haifaniri kutarisa seimba yeimba.
Nzira yekusarudza tape diode yekudenga? Hazvisi zvakaoma kana uchiziva kuti chii chaunoda kuwana. Kujeka kwechigadzirwa kunobva zvakananga pamhando ye diodes. Pamamita pane 30-240 mapeji (diodes). Mutsara unoratidzika unoda ribhoni nehuwandu hwema 30-60 diode, "kujekesa" kunogona kuitwa neboka remazana 120.
Chii chinokonzerwa nekusika maonesheni nekunyoresa? SMD 3528 yezvikamu makumi matanhatu mumamita anofamba haisi kujeka. Yakakodzera zvakakwana kuti iparadzanise mitsara ye gypsum plasterboard, iyo sarudzo inodhura. Mutevedzeri ane maratidzi akafanana, asi nehuwandu hwema 120 diodes huchagadzira yunifomu yakajeka inobwinya. SMD5050 inowedzera simba, kunyange magetsi makumi matatu anopa chimiro chemashure. Ribhoni yakajeka, inokodzera kushandiswa muzvishongo zvekudenga ndiyo SMD5050 ine 60 diode. Chiedza chekudzoka chakanyanyisa, zvishoma nezvishoma kushandisa rudzi rukuru rwekuvhenekera.
Denga rinopenya nebhodi ye-diode inogona kuva monochrome kana ruvara (RGB). Mukuwedzera, basa rekuvhenekera kwakadaro rinogona kudzorwa kure kure nechinoshandiswa nemutongi. Iyo IP mark inoratidza kuchengetedza silicone kusina mvura yekuvhara. Zvakakosha kupfuura chigadzirwa ichi, asi iwe haugoni kutya kuti hurongwa huchakundikana kana hunova hwakanyorova.
Dhaisa tape mukati mekunze
Chiedza chinogona kuva chinangwa chikuru, chinangwa chinoisa pachena kana nzvimbo yekugadzira nzvimbo. Chigadziri chekugadzira kazhinji kacho chinotsvaga zvinangwa zvisingaiti, zvinotarisirwa kuita kuti imba igare.
Kuti unyora chimiro chiri mudenga, zvakakosha kupa chimedu chinokosha. Kumucheto kumashure kwetape tapepa inowanikwa nekombiki yekubata mbiri, zvisinei, iyo inenge ichinyatsogadziriswa. Izvi ndezvechokwadi kunyanya kwekusimudzirwa kwedenga mumatunhu akawanda. Kubatanidza chidimbu chacho chiri nyore kwazvo. Chaizvoizvo, zvigadzirwa zvinotengeswa mumakumbo ane urefu hwemamiriyoni mashanu.Kana urefu hwacho huchifanira kuva hukuru, hutano huchave hwakafanana, yeuka kuchengetwa kwemukati. Simba rekushandisa simba ra 50 W (rinoenda kumamita mashanu ematepi) harina kuoma kuvanza mune rimwe gypsum board structure, iyo ibhonasi yakawedzerwa. Izvo zvakagadzirirwa zvigadzirwa zvichange zvisiri zvishoma. Iwe unoda chidimbu chechidimbu, simba, magetsi uye zvinogumira.
Muvara urongwa hwakasiyana kwazvo. Muchena mutsvuku (inotonhora uye inodziya) hauna hanya. Mhepo yakachena uye yakasvibirira yebhenekeri, yakatsvuka, yebhuruu, yakatsvuka inoita kuti zvinyatsoita. RGB matepi ane marudzi akasiyana-siyana, apa unoda mutungamiriri anokosha.
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