Kyakkyawan nunin jagorar jagorar 480x480mm
1, mutu jefa aluminum akwatin flatness ne high, tsarki kafin kiyayewa
2, high refresh rate, high launin toka sikelin
3, duk baƙar haske, babban bambanci
4. Babu fanka da bebe
5, dinki mara kyau, saurin shigarwa
6, LED fitilu: SMD cikakken launi 1212 jerin, ta yin amfani da shahararrun masana'antun duniya na manyan nau'in guntu marufi LED fitilu, don samar da abokan ciniki tare da zabi iri-iri.A lokaci guda, rayuwar sabis da ingancin nunin nuni suna da cikakken garanti.
7, fitar da IC: ta yin amfani da manyan masana'antun duniya na manyan masana'anta na ƙimar farfadowa, babban launin toka na yau da kullun IC, kyakkyawan aikin tuƙi, barga kuma abin dogaro.
Maɓalli da dama na fasaha na ƙaramin-fiti LED mai sarrafa bidiyo
Kamar yadda yankin nunin ƙananan samfuran LED ya zama mafi girma kuma ya fi girma, ayyukan dubun-dubatar murabba'in mita ba sabon abu bane, kuma ƙudurin zahiri na nunin LED yakan wuce 1920 × 1200, wato, kowane nunin LED mai girma. ya ƙunshi da yawa Ya ƙunshi wurare masu zaman kansu da yawa waɗanda kowane mai sarrafa LED ke tafiyar da shi.Don aikace-aikacen splicer, kawai wajibi ne don samar da musaya na fitarwa na DVI da yawa daidai da adadin masu kula da LED, da kuma rarrabawa da nuna dukkan allon LED.A cikin aikace-aikacen splicer a cikin ƙaramin nunin LED-pitch, akwai fasaha masu mahimmanci da yawa waɗanda suka cancanci kulawa.
Aiki tare da fitarwa na sigina
Fitowar siginar DVI mai yawan tashoshi na mai sarrafa bidiyo dole ne ya sami matsalar daidaita siginar.Lokacin da aka fitar da siginar asynchronous zuwa nunin LED, tsagewar allo zai faru a wurin tsagawa, musamman lokacin kunna hotuna masu motsi masu sauri.Yadda za a tabbatar da aiki tare da fitarwa na siginar ya zama maɓalli don auna nasara ko gazawar tsarin rarrabawa.
Algorithms masu sarrafa Graphics
Mun san cewa tasirin nunin hoto-to-point shine mafi kyau.Idan hoton ya rage kuma ana sarrafa shi, idan kawai ana amfani da fasahar sarrafa hoto na yau da kullun ko kuma ana amfani da algorithm na sarrafa hoto na FPGA, gefuna na hoton za su bayyana jaggu, har ma za a rasa pixel.Hasken kuma zai ragu.Koyaya, babban guntu na sarrafa hoto ko tsarin FPGA ta amfani da hadadden algorithms sarrafa hoto zai ƙara girman tasirin nunin hoton da aka rage.Sabili da haka, kyakkyawan algorithm sarrafa zane-zane shine fasaha mai mahimmanci don splicer da aka yi amfani da shi zuwa ƙaramin nunin LED.
Fitowar ƙuduri mara daidaito
Ƙananan nunin LED ɗin ya ƙunshi matrix na raka'a nuni na ƙayyadaddun bayanai iri ɗaya.Girman da ƙudurin jiki na kowace naúrar nuni an gyara su, amma duk babban allon da aka rabu tare galibi ba daidaitaccen ƙudurin jiki bane.Misali, ƙudurin naúrar nuni shine 128×96, wanda kawai za a iya rubuta shi 1920×1152, amma ba za a iya rubuta shi 1920×1080 ba.A cikin babban babban tsarin rarrabawa, yankin nunin LED wanda kowane mai sarrafa LED ke tafiyar dashi bazai zama daidaitaccen ƙuduri ba.A wannan lokacin, yana da mahimmanci cewa fitarwa na splicer yana da ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun, wanda zai iya taimaka mana da sauri samun dacewa Hanyar splicing na iya rarraba albarkatu da kyau da kuma yadda ya kamata ya adana adadin masu sarrafa LED da kayan watsawa da aka yi amfani da su.
