Ngophuhliso lwetekhnoloji ye-LED, ukuqaqamba kweziboniso ze-elektroniki ze-LED kuye kwanda, kwaye ubungakanani buba buncinci kwaye buncinci, nto leyo ebonisa ukuba imiboniso ye-elektroniki ye-LED engaphezulu iya kuba yinto eqhelekileyo.Nangona kunjalo, ngenxa yokuphuculwa kokukhanya kwe-LED kunye nokuxinana kwe-pixel kulawulo lwesikrini se-LED kunye nokuqhuba kuzisa iimfuno ezintsha eziphezulu.Kwisikrini sangaphakathi sangaphakathi, ngoku indlela eqhelekileyo yolawulo isetyenziswa kwimiqolo kunye neekholamu zemowudi yolawulo olusezantsi, oko kukuthi, edla ngokubizwa ngokuba yimowudi yokuskena, okwangoku, imowudi yokubonisa i-elektroniki ye-LED ine-static scanning kunye nokuskena okuguquguqukayo. Iindidi ezimbini zokuskena okumileyo zahlulwe ngokweepixel zokwenyani ezingatshintshiyo kunye nenyani engatshintshiyo, ukuskena okuguquguqukayo kukwahlulwe kumfanekiso wokwenyani oguqukayo kunye nenyani eguqukayo.
Kumboniso we-elektroniki we-LED, inani lemiqolo elayitiweyo ngexesha elifanayo kunye nomlinganiselo wenani lemiqolo kwindawo yonke, ebizwa ngokuba yimodi yokuskena.Kwaye ukuskena kwakhona kwahlulwe ku-1/2scan, 1/4scan, 1/8scan, 1/16scankwaye njalo ngeendlela ezininzi zokuqhuba.Oko kukuthi, umboniso awukho imowudi yokuqhuba enye, ngoko ke iisetingi zekhadi lommkeli zikwahluke.Ukuba ikhadi lomamkeli lalisetyenziswa ekuqaleni kwiscreen sokuskena se-1/4, ngoku sisetyenziswa kwiscreen esimileyo, ngoko ke umboniso okwisiboniso uya kuba yimigca emi-4 yomgca oqaqambileyo.Ikhadi lokufumana ngokubanzi linokusetwa, liqhagamshelwe kwikhadi lokuthumela, umboniso, ikhomputha kunye nezinye izixhobo ezinkulu, ungafaka isoftware efanelekileyo kwikhompyuter ukuseta.Ke nantsi eyokuqala ukwazisa imowudi yomboniso we-elektroniki we-LED kunye nomgaqo.
- Imowudi yokuskena ye-elektroniki ye-LED.
1. Ukuskena okuguquguqukayo: ukuskena okuguquguqukayo kuphuma kwimveliso yomqhubi we-IC ukuya kwipixel phakathi kokuphunyezwa kolawulo lwe-"point-to-column", isekethe yokulawula ukuskena okuguquguqukayo iyafuneka, ixabiso liphantsi kune-static scanning, kodwa isiphumo somboniso simbi, ilahleko enkulu yokuqaqamba.
2. Ukuskena okumileyo: ukuskena okumileyo sisiphumo esivela kumqhubi we-IC ukuya kwipikseli phakathi kokuphunyezwa kolawulo lwe-"point-to-point", ukuskena okuzinzileyo akufuni iisekethe zolawulo, ixabiso liphezulu kunokukhangela okuguquguqukayo, kodwa isiphumo sokubonisa silungile, uzinzo oluhle, ilahleko encinci yokukhanya njalo njalo.
- Umboniso we-elektroniki we-LED 1/4 umgaqo wokusebenza wokuskena:
Kuthetha ukuba umbane we-V1-V4 womgca ngamnye uvuliwe kwi-1/4 yexesha ngalinye ngokweemfuno zolawulo ngaphakathi kwe-1 isakhelo somfanekiso.Inzuzo yale nto kukuba iimpawu zokubonisa ii-LED zinokusetyenziswa ngokufanelekileyo kwaye iindleko ze-hardware zingancitshiswa.Ukungalungi kukuba umgca ngamnye wee-LED unokubonisa kuphela i-1/4 yexesha kwisakhelo se-1.
- Ngokwendlela ye-LED yohlobo lokuskena lwe-elektroniki:
1. Imowudi yangaphakathi yombala ogcweleyo we-LED yokuskena: i-P4, i-P5 ye-1/16 eqhubekayo yangoku, i-P6, i-P7.62 ye-1/8 yangoku rhoqo.
2. Umbala wangaphandle ogcweleyo we-LED we-electronic display screen mode scanning: P10, P12 ye-1/2 yangoku eqhubekayo, 1/4, P16, P20, P25 ye-static.
3. Umbala omnye kunye nombala ophindwe kabini we-LED imowudi yokuskena isikrini sombane ihlala ikhoyo ngoku 1/4, ihlala ikhoyo ngoku 1/8scan, yangoku rhoqo 1/16scan.
Ixesha lokuposa: Jul-19-2023