Iziboniso ze-SMD ze-LED, okanye i-Surface-Mounted Device displays ye-LED, ziimveliso ezibonisa ukusebenza okuphezulu ezisebenzisa itekhnoloji yokunyuka komphezulu ukulungisa ngokuchanekileyo iitshiphusi ze-LED kwibhodi yePCB. Xa kuthelekiswa nokupakishwa kweDIP yemveli, ukupakishwa kwe-SMD kubonelela ngoyilo oluhlangeneyo nolusebenzayo.
Nokuba isetyenziselwa intengiso yangaphandle, iintlanganiso zangaphakathi, okanye imvelaphi yeqonga, iziboniso ze-SMD ze-LED zizisa ukucaca okuphezulu kunye nokuqaqamba. Ngenkqubela phambili eqhubekayo yetekhnoloji yokubonisa, iziboniso ze-SMD ze-LED ziye zaba sisisombululo esithandwayo kwiimeko ezahlukeneyo zesicelo ngenxa yokuhlanganiswa kwazo okuphezulu kunye nesakhiwo esincinci.
Iimpawu eziphambili ze-SMD LED displays
1. UkuKhanya okuPhezulu kunye noMahluko oPhezulu
Uyilo oluphezulu lweechips ze-SMD ze-LED zibonelela ngokukhanya okuphezulu ngelixa kugcinwa ukusetyenziswa kwamandla aphantsi. Nangona ekukhanyeni okunamandla okanye kwiindawo ezikhanyayo zangaphandle, umxholo wokubonisa uhlala ucacile kwaye ubonakala. Ukongeza, iimpawu eziphakamileyo zomahluko ziphucula iinkcukacha zomfanekiso, zinika ubunzulu obucacileyo bombhalo kunye nemifanekiso.
2.I-engile yokuJonga ebanzi
Ndiyabulela kwi-compact kunye nesakhiwo esisebenzayo se-SMD LEDs, umboniso ufezekisa i-angle yokujonga ebanzi kakhulu. Oku kuqinisekisa ukusebenza okubonakalayo okuhambelanayo nokuba ababukeli babukele ukusuka ngaphambili okanye kwicala, ngaphandle kokuphazamiseka ngenxa yokutshintsha kwe-angle.
3.Uyilo oluKhala
Xa kuthelekiswa neziboniso ze-DIP zendabuko ze-LED, iteknoloji ye-SMD iyanciphisa kakhulu ubunzima kunye nobukhulu bomboniso. Olu yilo lukhaphukhaphu aluphuculi kuphela ubuhle kodwa lukwenza lula ukufakela kunye nokuthutha, luyenze ilungele usetyenziso olufuna ukufuduswa rhoqo okanye ukutshintshwa.
4.Izinga lokuhlaziya eliPhezulu
Iziboniso ze-SMD ze-LED zinezinga eliphezulu kakhulu lokuhlaziya, liqinisekisa umxholo ogudileyo oguquguqukayo. Oku kunenzuzo ngakumbi ekuboniseni iividiyo ezinenkcazo ephezulu, iminyhadala yezemidlalo, okanye idatha yexesha langempela, ukuqinisekisa imifanekiso engenaflicker kumava okubukela.
5.UkuVeliswa koMbala ngokwenyani
Ngokulungelelanisa ngokuchanekileyo ubungakanani bemibala ephambili ye-RGB, itekhnoloji ye-SMD ifezekisa ukusebenza kombala okunenyani. Nokuba yeyemifanekiso, umbhalo, okanye umxholo wevidiyo, i-SMD ibonisa imibala ecacileyo nengokwemvelo ehlangabezana nemigangatho ephezulu yokubonwayo.
6.Uyilo loLondolozo lweModyuli
Iziboniso zale mihla ze-SMD ze-LED zihlala zisebenzisa uyilo lwemodyuli, nto leyo eyenza kube lula ukudibanisa, ukubuyisela, kunye nokugcina izinto. Oku akugcini nje ukunciphisa ixesha lokulondoloza kodwa kunciphisa iindleko zokusebenza, ukuphucula kakhulu ukusebenza kunye nokuphila kwezixhobo.
Yintoni umahluko phakathi kwe-DIP kunye ne-SMD izikrini ze-LED?
Nangona zombini i-DIP kunye ne-SMD iziboniso ze-LED ze-LED ziyingxenye ye-teknoloji yokubonisa i-LED, kukho ukungafani okuphawulekayo kwindlela yokupakisha, ukukhanya, i-angle yokujonga, kunye neendleko, okwenza ukuba zilungele iimeko ezahlukeneyo zesicelo.
1. Indlela yokuPakisha
- I-DiP ye-LED Display: Isebenzisa ukupakishwa kwendabuko nge-hole, apho ii-LED zithengiswa ngokuthe ngqo kwibhodi yesekethe ngokusebenzisa izikhonkwane. Le ndlela ilula ngokwesakhiwo kodwa ibangela ubungakanani obukhulu.
- Isiboniso se-LED se-SMD: Isebenzisa itekhnoloji yokunyuka komphezulu, apho ii-LED zithengiswa ngokuthe ngqo kwibhodi yePCB, ivumela ulwakhiwo oluthe kratya kunye nobuninzi bepixel ephezulu.
2.Ukuqaqamba
- Isiboniso se-LED se-DIP: Ibonelela ngokuqaqamba okuphezulu, iyenza ilungele imiboniso yangaphandle, umgama omde apho ukubonakala phantsi kokukhanya kwelanga okunamandla kubalulekile.
- Isiboniso se-LED ye-SMD: Ngelixa i-SMD iqaqamba kancinane kune-DIP, i-SMD ibonisa ukugqwesa ekuveliseni umbala, ibenze ifaneleke ngakumbi kwiindawo ezifuna imiboniso ebonakalayo ekumgangatho ophezulu, ngakumbi useto lwangaphakathi.
3.I-engile yokujonga
- I-DiP ye-LED Display: Ine-angle yokujonga encinci, ngokuqhelekileyo ifanele usetyenziso lwe-angle yokujonga esisigxina.
- Umboniso we-SMD we-LED: Ine-angle yokujonga ebanzi kakhulu, evumela ukujonga okuguquguqukayo ukusuka kwii-angles ezahlukeneyo kunye nokuhambisa ukusebenza okubonakalayo okuhambelanayo.
4.Iindleko
- I-DiP ye-LED Display: Ngenxa yobuchwepheshe bayo obulula, iindleko zokuvelisa ziphantsi. Nangona kunjalo, njengoko itekhnoloji ihambela phambili, ngokuthe ngcembe ithatyathelwa indawo bubuchwephesha be-SMD bale mihla kwizicelo zangoku.
- Umboniso we-SMD we-LED: Nangona iteknoloji inzima kakhulu kwaye ixabiso liphezulu, iziboniso ze-SMD zibonelela ngokusebenza okubonakalayo okubonakalayo kunye neempawu ezininzi, okwenza kube yinto ekhethiweyo namhlanje.
Usetyenziso lweziboniso ze-SMD LED
Ngokwenza izinto ezintsha eziqhubekayo kunye nophuculo lwetekhnoloji, iziboniso ze-SMD ze-LED ziye zaba ngabathwali bolwazi olubonakalayo oluyimfuneko kwiimeko ezahlukeneyo kunye namashishini.
1. Intengiso yangaphandle
Ngokukhanya okubalaseleyo, ii-engile zokujonga ngokubanzi, kunye nokuchasana kwemozulu okugqwesileyo, iziboniso ze-SMD ze-LED zifanelekile kwiibhodi zebhodi zangaphandle kunye neempawu zombane. Nokuba kukwizikwere zedolophu, kwiindawo zokuthenga, okanye ecaleni koohola bendlela, baqinisekisa ukuba isiboniso sihlala sicacile kwaye sibonakala imini nobusuku, sitsala ingqalelo engakumbi.
2.Iinkomfa zangaphakathi kunye neMiboniso
Ukucaca okuphezulu kunye nokuveliswa kombala ngokuchanekileyo kwemiboniso ye-SMD ye-LED kubenza bathandeke kakhulu kumagumbi enkomfa, iiholo zemiboniso, kunye nemiboniso yokuthengisa. Bangabonisa ngokuchanekileyo imifanekiso eneenkcukacha kwaye banike ubuchwephesha, amava abonakalayo abonakalayo okukhuthaza ushishino, imiboniso yemveliso, kunye notshintshiselwano lwezemfundo.
3.Imvelaphi yeqonga
Ngobuchule obubalaseleyo bokubonisa okuguquguqukayo kunye nesisombululo esiphezulu, iziboniso ze-SMD ze-LED ziye zaba lukhetho olukhethiweyo lwemidlalo yeqonga, iminyhadala kunye neekonsathi. Badala ngokulula iziphumo ezahlukeneyo zokubonwayo ezihambelana nokukhanya kweqonga, zibonelela ngamava antywilayo okuviwa nokubonwa kubaphulaphuli.
4.Iindawo zeMidlalo
Kwiindawo zezemidlalo, imiboniso ye-SMD ye-LED idlala indima ebalulekileyo ekuboniseni amanqaku exesha lokwenyani, ixesha, kunye neentengiso zeminyhadala. Ukucaca okuphezulu kunye nokungenamthungo, imifanekiso engenakulibaziseka iphucula amava ababukeli ngelixa ibonelela ngeqonga lentengiso elisebenzayo kumaqabane ezorhwebo.
5.Ukhokelo lwezendlela
Ngenxa yokukhanya okuphezulu, ukusetyenziswa kwamandla aphantsi, kunye nokusebenza okuthembekileyo, iziboniso ze-SMD ze-LED zilungele izibonakaliso zendlela kunye neenkqubo zesikhokelo. Enoba ngoohola bendlela, kwizikhululo zeenqwelo-moya, okanye kwizikhululo zikaloliwe ezingaphantsi komhlaba, ziqinisekisa ukuhanjiswa kolwazi oluchanekileyo nangexesha elifanelekileyo, nto leyo enceda ekuphuculeni ulawulo lwendlela yokusebenza kakuhle nokhuseleko.
Ukuqukumbela
Ngeenzuzo zayo ezizodwa kunye nezicelo ezibanzi, umboniso we-SMD we-LED uye waba sesinye sezisombululo ezikhuphisanayo kwiteknoloji yokubonisa yanamhlanje. Imele amandla etekhnoloji yangoku kwaye izisa amathuba amaninzi kumashishini ahlukeneyo. Njengoko itekhnoloji iqhubeka nokuhambela phambili, imiboniso ye-SMD ye-LED kulindeleke ukuba idlale indima enkulu ngakumbi kwiimeko ezininzi, iphucule ubomi bethu ngamava abonakalayo asebenzayo naphuculweyo.
Ixesha lokuposa: Jan-10-2025
