Namhlanje,iziboniso ze-LED zangaphandlebabambe isikhundla esiphezulu kwintengiso kunye nemisitho yangaphandle. Ngokuxhomekeke kwiimfuno zeprojekthi nganye, njengokukhethwa kweepikseli, isisombululo, ixabiso, umxholo wokudlala, ubomi bokubonisa, kunye nokugcinwa kwangaphambili okanye ngasemva, kuya kubakho ukurhweba okuhlukeneyo.
Ngokuqinisekileyo, umthamo wokuthwala umthwalo wendawo yofakelo, ukukhanya okujikeleze indawo yofakelo, umgama wokubukela kunye ne-angle yokubukela yabaphulaphuli, imozulu kunye neemeko zemozulu yendawo yokufakela, nokuba ayinamanzi, ingaba ingena umoya kwaye ezichithiweyo, kunye nezinye iimeko zangaphandle. Ke ungathenga njani umboniso we-LED wangaphandle?
1, Isidingo sokubonisa umxholo. Umyinge we-aspect ratio yediploma yomfanekiso umiselwa ngokomxholo wangempela. Iskrini sevidiyo siqhelekile ukuba yi-4:3 okanye esona sikufutshane si-4:3, kwaye umlinganiselo ofanelekileyo yi-16:9.
2. Qinisekisa umgama wokujonga kunye ne-angle yokujonga. Ukuze kuqinisekiswe ukubonakala okude kwimeko yokukhanya okunamandla, i-ultra-high-brightness light-emitting diode kufuneka ikhethwe.
3. Uyilo lwembonakalo kunye nokuma luye lwakwazi ukwenza ngokwezifiso umboniso we-LED ngokumalunga noyilo lwesiganeko kunye nokuma kwesakhiwo. Ngokomzekelo, kwiMidlalo ye-Olimpiki ye-2008 kunye ne-Spring Festival Gala, iteknoloji yokubonisa i-LED isetyenziswe ngokugqithiseleyo ukufezekisa iziphumo ezibonakalayo ezigqibeleleyo.
4. Kuyimfuneko ukuba ubeke ingqalelo kukhuseleko lomlilo kwindawo yokufakela, imigangatho yokonga amandla eprojekthi, njl njl. Xa ukhetha, umgangatho weskrini se-LED, kunye nenkonzo emva kokuthengiswa kwemveliso zizinto zonke ezibalulekileyo. ukuba ithathelwe ingqalelo. Isikrini sokubonisa i-LED sifakwe ngaphandle, sihlala sibonakaliswe elangeni nasemvula, kwaye indawo yokusebenza inzima. Ukumanzisa okanye ukufuma kakhulu kwezixhobo ze-elektroniki kunokubangela isiphaluka esifutshane okanye nomlilo, kubangele ukusilela okanye nomlilo, okukhokelela kwilahleko. Ke ngoko, imfuno kwikhabhinethi ye-LED kukuthathela ingqalelo iimeko zemozulu, kwaye ikwazi ukukhusela umoya, imvula kunye nombane.
5, Iimfuno zokusingqongileyo zofakelo. Khetha iitshiphusi zesekethe ezidityanisiweyo zodidi lweshishini ezinobushushu obusebenzayo phakathi kwe--30 ° C kunye ne-60 ° C ukuthintela umboniso ukuba ungakwazi ukuqala ngenxa yobushushu obuphantsi ebusika. Faka izixhobo zokungenisa umoya ukuze uphole, ukuze ubushushu bangaphakathi besikrini se-LED bube phakathi kwe -10 ℃ ~ 40 ℃. I-axial flow fan ifakwe ngasemva kwesikrini, ekwazi ukukhupha ubushushu xa ubushushu buphezulu kakhulu.
6. Ulawulo lweendleko. Ukusetyenziswa kwamandla kwesiboniso se-LED yinto ekufuneka iqwalaselwe.
Ixesha lokuposa: Sep-23-2022