Ziziphi iiNdidi eziqhelekileyo zeeModyuli zoMthombo wokukhanya wokukhanya kwe-LED

Luluphi ulwahlulo lweemodyuli zomthombo wokukhanya we-LED? Ngokohlobo lombala, lunokwahlulwa lube ziindidi ezintathu: i-monochrome, inemibala, kunye ne-full-color-color-single-point control. I-Monochrome yimodyuli yombala omnye. Ngokuqhelekileyo, kukho obomvu, oluhlaza, ophuzi, omhlophe, njl. zisetyenziswa kakhulu; iimodyuli ezinemibala yomthombo wokukhanya we-LED Yimveliso yemodyuli eguqulwa ngemibala esixhenxe eyahlukeneyo. Inemibala emininzi kwaye iguquguquke ngakumbi; xa kuthelekiswa nemodyuli yomthombo wokukhanya we-LED enemibala ityebile, inokufezekisa utshintsho lwemibala yexesha elizeleyo, hayi nje intle kakhulu, intle kakhulu kuphela, intle kakhulu, intle kakhulu kuphela. Kwaye izele yi-dynamics, inokuba nomtsalane ngakumbi. Ngokwamandla e-LED enye, inokwahlulwa ibe ziindidi ezintathu: amandla amancinci (ngaphantsi kwe-0.3W), amandla aphakathi (0.3-0.5W), kunye namandla aphezulu (1W nangaphezulu). Iimodyuli ezinamandla aphezulu ziphezulu kunamandla amancinci ngokuqaqamba ngokuqaqamba kukukhanya. , Kwaye ixesha elide, yindlela yokuphuhliswa kwayo yonke ukukhanya kwe-LED kwixesha elizayo, kwaye iyasebenza ngakumbi. Ngokutsho kokutywinwa, inokwahlulwa ibe ziindidi ezimbini: ingenamanzi kwaye ayinamanzi. Iimodyuli ezingenamanzi kunye nezingenamanzi zihluke kakhulu ngokusingqongileyo kwesicelo. Ngokuqhelekileyo, iimodyuli ze-LED ezingenamanzi zingasetyenziselwa ukukhanya kwangaphandle kunye nokukhuthaza. Imodyuli engenamanzi isetyenziswa ikakhulu kwigumbi ngakumbi. Ngokuqinisekileyo, iimodyuli ezingenamanzi ziphezulu kunexabiso elingenamanzi. Ngokwemilo ye-LED, imodyuli ye-LED yahlulwe yaba: imodyuli ye-LED ethe ngqo, Imodyuli ye-LED, i-patch LED yomthombo wokukhanya. Imodyuli yomthombo wokukhanya we-LED idinga ukuba i-voltage ye-LED isuka kwi-2-9V, kwaye amandla nawo anoluhlu olubanzi. Yiyiphi i-LED esetyenziselwa ukuxhomekeka kwiimfuno zobugcisa zale modyuli njengemveliso. Ngokomzekelo, le modyuli ye-LED kufuneka ikhuphe ukukhanya kwe-10LM. Kungcono ukusebenzisa ii-LED ezimbini kwimbonakalo. Unokukhetha i-5LM LED. Ukudibanisa umbala (i-voltage ye-LED ihambelana nombala), ubushushu, umgangatho kunye nezinye izinto, unokufumana imveliso efanelekileyo ye-LED. Imiyalelo yokusetyenziswa kweemodyuli zomthombo wokukhanya we-LED I. Kweli nqanaba, umthombo wokukhanya wokukhanya usetyenziswa ikakhulu kwi-LED izibane ezithathu, izibane ezihlanu, kunye nezibane ezithandathu ezinombane wokufaka ukukhanya. Imveliso ye-DC12V yimveliso yamandla, ngoko ke ukuba awufaki unikezelo lombane lokutshintsha xa ufaka iimpawu ezikhanyayo, musa ukubeka imodyuli yokukhanya ekhutshwe okanye i-LED yomthombo wokukhanya ngokuthe ngqo kwimarike ukunxibelelana ne-220V. Ngaphandle koko, imodyuli yomthombo wokukhanya we-LED iya kutshisa ngenxa. 2. Ukuze ugweme umsebenzi womthwalo wexesha elide lokunikezelwa kwamandla okutshintsha, ukunikezelwa kwamandla okutshintsha kunye namandla omthwalo we-LED ngcono ngu-1: 0.8, kwaye ubomi benkonzo yemveliso buya kukhuseleka ngakumbi kwaye buhlala ixesha elide ngokwalo. Okwesithathu, ukuba imodyuli idlula amaqela angama-25, kufuneka idibaniswe ngokwahlukileyo, kwaye emva koko idibanise kwibhokisi yokukhanya-emitting ngokuhambelana nomgangatho ophezulu we-copper core wires ezinkulu kune-1.5 millimeters square. Yandisa ngokufanelekileyo ububanzi bomgca. Ukuze ugweme iisekethe ezimfutshane, isiphelo semodyuli kufuneka sinqunywe kwaye sinamathisele. Ukuba kuyimfuneko, sebenzisa i-self-attack screw ukulungisa ukusetyenziswa kwangaphandle kokusetyenziswa kwangaphandle, Ukukhanya. Imodyuli yomthombo wokukhanya we-LED umgama wokukhanya okubonakalayo kufuna phakathi kwe-3 kunye ne-6cm, ubukhulu begama bunokukhethwa phakathi kwe-5 kunye ne-15cm. Kukho iindidi ezimbini zokukhanya kwe-LED kubalinganiswa abakhanyayo: I-Mermaid kunye nomnqwazi omncinci we-straw. Imodyuli yokukhanya ye-Earnian ifanelekile kwiimpawu ezivuthayo phakathi kwe-8-15cm ubude phakathi kodonga lodonga? Okwesihlanu, kwinkqubo yokusebenzisa imodyuli yomthombo wokukhanya we-LED wokukhanya, qiniseka ukuba ubeke ingqalelo kwingxaki yokuhla kwamandla ombane. Ungaze wenze i-loop enye kuphela, ukusuka kuthotho lokuqala lomsila wokudibanisa. Oku akuyi kwenza kuphela ukukhanya okungahambelaniyo ngenxa yombane ohlukeneyo phakathi kweyokuqala kunye nomsila, kodwa kunye nengxaki yokugqithiswa kwe-single-circuit current evuthayo ibhodi yesiphaluka. Indlela echanekileyo kukudibanisa kangangoko kunokwenzeka ukuqinisekisa ukuba i-voltage kunye nokusabalalisa kwangoku kunengqiqo. 6. Ngaphakathi kwegama elithi cavity, ukuba ufuna ukusebenzisa izinto ezichasene ne-anticorrosive, kucetyiswa ukuba usebenzise i-primer emhlophe ukunyusa i-coefficient yayo yokubonisa. Oku ngasentla kuluhlu lwemodyuli yomthombo wokukhanya kwe-LED, kunye neemfuno zemodyuli yomthombo wokukhanya we-LED kunye nemiyalelo!