Qala Ngenkqubo Yesikrini, Hayi Ibhokisi

Abathengi abaninzi baqala ngokukhangela Iprosesa yevidiyo ye-LED, Isilawuli se-LEDokanye Isilawuli sevidiyo se-LEDLoo magama aluncedo, kodwa awachazi yonke iprojekthi. Udonga olunye lwe-LED lwangaphakathi, umva weqonga, udonga lomboniso wegumbi lokubonisa, kunye nomboniso wokujonga iifestile ezininzi zonke zinokufuna ingqiqo eyahlukileyo yokucubungula.

Umbuzo wokuqala ulula: yintoni ekufuneka yenziwe sisikrini ngexesha lokusebenza kwangempela? Ukuba isibonisi se-LED sibonisa umthombo omnye wesikrini esipheleleyo, ukhetho lunokugxila ekungeneni okuzinzileyo, isisombululo semveliso, amandla okuthumela, kunye nokutshintsha okulula. Ukuba inkqubo ifuna ii-feeds ezininzi ezibukhoma, iifestile zentetho, ukujonga kwangaphambili kwekhamera, okanye ukujonga iimbono ngaxeshanye, i iprosesa yevidiyo eneefestile ezininzi okanye kwinqanaba eliphezulu iprosesa yodonga lwevidiyo ulwalathiso luba lubaluleke ngakumbi.

Xa i-LED Controller ifanele iqhube isikrini ngqo

Kwiindonga ze-LED ezincinci kunye nezikrini zeziganeko, isilawuli sesikrini se-LED esidibeneyo sinokunciphisa ubunzima benkqubo. VS4 ngumzekelo omhle wale ndlela. Idibanisa ukucubungula ividiyo nekhadi lokuthumela elakhelwe ngaphakathi, ixhasa iintlobo ezininzi zokufaka kuquka i-AV, i-VGA, i-DVI, i-HDMI kunye ne-USB, kwaye ibonelela ngeemveliso ezine ze-RJ45 Gigabit Ethernet zolawulo lwesikrini se-LED.

Olu hlobo lwesixhobo luluncedo xa iprojekthi ifuna indlela ecacileyo nethe ngqo ukusuka kumthombo ukuya eludongeni lwe-LED. Imisebenzi efana nokutshintsha okungenamthungo, ukudlala nge-USB, ukuphuma kokuvumelanisa isandi, kunye nokugcina/ukukhumbula kwangaphambili kunokwenza kube lula ukusebenza kwemihla ngemihla kwimicimbi yokuqeshisa, iintetho zemveliso, amagumbi eentlanganiso, kunye nokufakelwa kodonga lwe-LED oluncinci ukuya koluphakathi.

Xa Ukucutshungulwa Kwevidiyo Kufika Ngaphambi Kwenkqubo Yokuthumela

Ezinye iinkqubo zahlula ukucutshungulwa kwevidiyo engaphambili kwi-downstream sending okanye display control layer. Kwimeko enjalo, i-processor ikhethwa ukuze ilawulwe i-input management, i-format conversion, i-scale, i-switching behavior, kunye ne-output routing.

Inkwenkwezi yoMbono I-MVP300 Ihambelana nale ndima yeprosesa engaphambili. Ibekwe njengeprosesa yevidiyo ye-LED yeziteshi ezi-5 ene-AV, VGA, DVI, HDMI kunye ne-USB inputs, iziphumo ze-DVI ezimbini, ukutshintsha okungenamthungo, ukudlala nge-USB, ukuphuma kwe-audio synchronization, kunye nokugcina/ukukhumbula kwangaphambili. Ixoxwa ngcono njengesixhobo sokucubungula kunye nokuhambisa idatha kunokuba ibe sisisombululo sokuthumela i-RJ45 LED ngqo.

Loo mahluko ubalulekile kwi-SEO nakwindlela yokunxibelelana ngeprojekthi yokwenyani. Iprosesa yevidiyo ye-LED unokufuna nokuba yi-direct LED controller okanye i-front-end processor. Inqaku, iphepha lemveliso, kunye nempendulo yokuthengisa kufuneka zenze indima yenkqubo icace endaweni yokuphatha onke amagama angundoqo olawulo njengemfuneko efanayo.

Xa Ulawulo lweefestile ezininzi luba yimfuno ephambili

Kwiinkqubo ezinkulu zokubonisa, imfuneko ephambili isenokungabi ngumfanekiso omnye ococekileyo wesikrini esipheleleyo. Isenokuba ngumsebenzi weefestile ezininzi: imvelaphi enye enkulu, ii-feeds ezininzi zekhamera, umthombo wentetho, ujongano lokujonga, okanye umbono wolawulo olubukhoma oboniswa kunye.

Inkwenkwezi yoMbono EX400 ibhekisa kolu hlobo lweprojekthi. Sisilawuli sevidiyo se-LED esineefestile ezininzi ze-4K esine-HDMI, i-DP kunye nohlobo lokufaka lwe-SDI / USB / WiFi olukhethiweyo, iziphumo ezine ze-RJ45 Gigabit Ethernet, iileya ezimbini, iifestile ezifikelela kwezine, ukutshintsha okungenamthungo, i-EDID eyenziwe ngokwezifiso, isisombululo semveliso eyenziwe ngokwezifiso, ukujonga imveliso kunye nolawulo lwePC. Ezo zakhono zenza kube luncedo xa Ulawulo lodonga lwe-LED kuxhomekeke kukuguquguquka komthombo kunye noyilo lwesikrini.

Imephu Yokukhetha Esebenzayo

Oko Ungafanele Ucinge Ngazo Zonke Iimodeli

Usapho olunye lweprosesa lunokugubungela imiyalelo emininzi yesicelo, kodwa ayisiyo yonke imisebenzi engowemodeli nganye. Iingeniso ezikhethiweyo, iindlela zokuthumela, iiports zokukhupha, inani leefestile, kunye nesoftware yolawulo kufuneka zijongwe imodeli ngokwemodeli. Umzekelo, iWiFi okanye i-SDI akufuneki zibhalwe njengesiqhelo ngaphandle kokuba uqwalaselo olukhethiweyo luqinisekisa oko.

Yingakho incoko yokukhetha esebenzayo kufuneka ibandakanye uluhlu lwemithombo, isisombululo esilindelekileyo, ubungakanani bodonga lwe-LED, inkqubo yokufumana, inani leefestile, umsebenzi womqhubi, kunye nokuba iprosesa kufuneka ithumele ngqo kwisibonisi se-LED okanye yondle olunye umaleko wolawulo.