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I-Novastar MRV208-1 yokufumana iKhadi yeKhabhinethi yeSkrini ye-LED

I-Novastar MRV208-1 yokufumana iKhadi leKhabhinethi yeSkrini ye-LED eFakelwe umfanekiso
  • I-Novastar MRV208-1 yokufumana iKhadi yeKhabhinethi yeSkrini ye-LED
  • I-Novastar MRV208-1 yokufumana iKhadi yeKhabhinethi yeSkrini ye-LED

Inkcazelo emfutshane:

I-MRV208-1 likhadi lokufumana jikelele eliphuhliswe yi-Xi'an NovaStar Tech Co., Ltd. (emva koku kubhekiselwa kuyo njengeNovaStar).I-MRV208-1 enye ixhasa izisombululo ukuya kuthi ga kwi-256×256@60Hz.Ukuxhasa imisebenzi eyahlukeneyo efana nokukhanya kwenqanaba le-pixel kunye nokulinganisa kwekhroma, uhlengahlengiso olukhawulezayo lwemigca emnyama okanye eqaqambileyo, kunye ne-3D, i-MRV208-1 inokuphucula kakhulu isiphumo sokubonisa kunye namava omsebenzisi.


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Iinkcukacha zeMveliso

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Intshayelelo

I-MRV208-1 likhadi lokufumana jikelele eliphuhliswe yi-Xi'an NovaStar Tech Co., Ltd. (emva koku kubhekiselwa kuyo njengeNovaStar).I-MRV208-1 enye ixhasa izisombululo ukuya kuthi ga kwi-256×256@60Hz.Ukuxhasa imisebenzi eyahlukeneyo efana nokukhanya kwenqanaba le-pixel kunye nokulinganisa kwekhroma, uhlengahlengiso olukhawulezayo lwemigca emnyama okanye eqaqambileyo, kunye ne-3D, i-MRV208-1 inokuphucula kakhulu isiphumo sokubonisa kunye namava omsebenzisi.

I-MRV208-1 isebenzisa i-8 eqhelekileyo ye-HUB75E izixhumanisi zokunxibelelana, okubangela ukuzinza okuphezulu.Ixhasa ukuya kuthi ga kwi-16 amaqela edatha ye-RGB efanayo.Enkosi kuyilo lwehardware oluthobelayo lwe-EMC, i-MRV208-1 iphucule ukuhambelana kwe-electromagnetic kwaye ilungele ukuseta kwiindawo ezahlukeneyo.

Iziqinisekiso

I-RoHS, iKlasi ye-EMC A

Iimbonakalo

Uphuculo lokubonisa isiphumo

⬤Ukukhanya kwenqanaba lePixel kunye nokulinganisa kwechroma Sebenza ngenkqubo yokulinganisa echanekileyo yeNovaStar yokulinganisa ukuqaqamba kunye nechroma yepikseli nganye, ukususa ngokufanelekileyo ukuqaqamba umahluko kunye nokwahluka kwechroma, kunye nokwenza ukukhanya okuphezulu kunye nokungaguquguquki kwechroma.

Ukuphuculwa kokuGcina

⬤ Ukulungiswa ngokukhawuleza kwemigca emnyama okanye eqaqambileyo

Imigca emnyama okanye eqaqambileyo ebangelwa ukudibanisa iimodyuli kunye neekhabhinethi zinokulungiswa ukuze kuphuculwe amava abonakalayo.Ulungelelwaniso lunokwenziwa lula kwaye lusebenza ngokukhawuleza.

⬤3D umsebenzi

Ukusebenza kunye nekhadi lokuthumela elixhasa umsebenzi we-3D, ikhadi elifumanayo lixhasa ukukhutshwa komfanekiso we-3D.

⬤ Ukufakwa ngokukhawuleza kwee-coefficient zokulinganisa Ii-coefficient zokulinganisa zinokufakwa ngokukhawuleza kwikhadi elifumanayo, nto leyo ephucula ukusebenza kakuhle kakhulu.

⬤ Umsebenzi wokwenza imephu

Iikhabhinethi zingabonisa inombolo yekhadi elifumanayo kunye nolwazi lwe-Ethernet port, evumela abasebenzisi ukuba bafumane ngokulula iindawo kunye ne-topology yokudibanisa yokufumana amakhadi.

⬤ Ukusetwa komfanekiso ogcinwe ngaphambili kwikhadi lokufumana Umfanekiso oboniswe kwisikrini ngexesha lokuqalisa, okanye uboniswe xa intambo ye-Ethernet ivaliwe okanye akukho signali yevidiyo inokwenziwa ngokwezifiso.

⬤Ukujongwa kobushushu kunye nombane

Ukushisa kwekhadi elifumanayo kunye ne-voltage kunokujongwa ngaphandle kokusebenzisa i-peripherals.

⬤I-LCD yeKhabhinethi

Imodyuli ye-LCD yekhabhinethi ingabonisa ubushushu, i-voltage, ixesha elilodwa lokugijima kunye nexesha elipheleleyo lekhadi elifumanayo.

Uphuculo lokuthembeka

⬤Ukufunyanwa kwempazamo encinci

Umgangatho wonxibelelwano we-Ethernet port yekhadi elifumanayo unokujongwa kwaye inani leepakethi eziphosakeleyo zingarekhodwa ukunceda ukusombulula iingxaki zonxibelelwano lwenethiwekhi.

I-NovaLCT V5.2.0 okanye kamva iyafuneka.

⬤Ukufunda kwakhona inkqubo yeFirmware

Inkqubo ye-firmware yekhadi yokufumana inokufundwa kwakhona kwaye igcinwe kwikhompyuter yendawo.

I-NovaLCT V5.2.0 okanye kamva iyafuneka.

⬤Ubumbeko lweparamitha yoqwalaselo

Iiparamitha zoqwalaselo lwekhadi elifumanayo zinokufundwa kwakhona kwaye zigcinwe kwikhompyuter yendawo.

⬤ Ugcino lwelophu

Ikhadi elifumanayo kunye nekhadi lokuthumela lenza i-loop ngokusebenzisa uqhagamshelwano oluphambili kunye ne-backup line.Ukuba impazamo yenzeka kwindawo yemigca, isikrini sisenako ukubonisa umfanekiso ngokuqhelekileyo.

⬤ Ikopi ephindwe kabini yeeparamitha zoqwalaselo

Iiparamitha zokumisela ikhadi elifumanayo zigcinwa kwindawo yesicelo kunye nendawo yefektri yekhadi elifumanayo ngexesha elifanayo.Abasebenzisi badla ngokusebenzisa iiparameters zoqwalaselo kwiindawo yesicelo.Ukuba kuyimfuneko, abasebenzisi banokubuyisela iiparameters zokucwangcisa kwindawo yefektri kwindawo yesicelo.

 

Imbonakalo

⬤Ugcino lwenkqubo kabini

Iikopi ezimbini zeprogram ye-firmware zigcinwa kwindawo yesicelo sekhadi elifumanayo kumzi-mveliso ukunqanda ingxaki yokuba ikhadi elifumanayo linokuxinga ngokungaqhelekanga ngexesha lohlaziyo lwenkqubo.

图片25

Yonke imifanekiso yemveliso eboniswe kolu xwebhu yeyenjongo yokubonisa kuphela.Eyona mveliso inokwahluka.

Iimpawu

Isalathisi Umbala Ubume Inkcazo
Isalathisi sokubaleka Luhlaza Ukudanyaza kanye qho ngoo-1 Ikhadi elifumanayo lisebenza ngokwesiqhelo.Uqhagamshelo lwentambo ye-Ethernet luqhelekile, kwaye igalelo lomthombo wevidiyo liyafumaneka.
Ukudanyaza kanye qho ngoo-3 Uqhagamshelo lwentambo ye-Ethernet aluqhelekanga.
Ukudanyaza ka-3 rhoqo ngo-0.5s Uqhagamshelo lwentambo ye-Ethernet luqhelekile, kodwa akukho ngeniso yomthombo wevidiyo ekhoyo.
Ukudanyaza kanye rhoqo ngo-0.2s Ikhadi elifumanayo aliphumelelanga ukulayisha inkqubo kwindawo yesicelo kwaye ngoku lisebenzisa inkqubo yogcino.
Ukudanyaza amaxesha angama-8 rhoqo ngo-0.5s Ukutshintshwa kwe-redundancy kwenzeka kwi-Ethernet port kwaye i-loop backup isebenze.
Isalathisi samandla Bomvu Ihlala ivuliwe Unikezelo lwamandla luqhelekileyo.

Imilinganiselo

Ubukhulu bebhodi abukho ngaphezu kwe-2.0 mm, kunye nobukhulu obupheleleyo (ubukhulu bebhodi + ubukhulu bamacandelo emacaleni aphezulu nangaphantsi) abukho ngaphezu kwe-8.5 mm.Uqhagamshelo olusezantsi (GND) luvuleleke kwimingxuma yokukhwela.

sd26

Ukunyamezela: ±0.3 Iyunithi: mm

Ukwenza i-molds okanye i-trepan yokufaka imingxuma, nceda uqhagamshelane ne-NovaStar ngomzobo ochanekileyo ophezulu wesakhiwo.

Izikhonkwane

intengiso27

Iingcaciso zePin (Thatha i-JH1 njengomzekelo)

/

R1

 1

2

G1

/

/

B1

 3

4

GND

Umhlaba

/

R2

 5

6

G2

/

/

B2

 7

8

HE1

Isiginali yokuguqula umgca

Isiginali yokuguqula umgca

HA1

 9

10

HB1

Isiginali yokuguqula umgca

Isiginali yokuguqula umgca

HC1

 11

12

HD1

Isiginali yokuguqula umgca

Shift iwotshi

HDCLK1

 13

14

IHLAT1

Umqondiso weLatch

Umboniso wokwenza umqondiso

HOE1

 15

16

GND

Umhlaba

Iinkcukacha

IsiGqibo esiphezulu 512×384@60Hz
Iiparamitha zoMbane Igalelo lombane I-DC 3.8 V ukuya ku-5,5 V
Ikalwe ngoku 0.6 A
Usetyenziso lwamandla olulinganisiweyo 3.0 W
Indawo yokusebenza Ubushushu -20°C ukuya +70°C
Ukufuma I-10% ye-RH ukuya kwi-90% ye-RH, i-non-condensing
Indawo yogcino Ubushushu -25°C ukuya +125°C
Ukufuma I-0% ye-RH ukuya kwi-95% ye-RH, i-non-condensing
Iinkcukacha ngokwasemzimbeni Imilinganiselo 70.0 mm × 45.0 mm × 8.0 mm
 

Ukusinda okushiyekile

 16.2 g

Qaphela: Bubunzima bekhadi elinye lokufumana kuphela.
Ukupakisha Ulwazi Ukupakisha iinkcukacha Ikhadi ngalinye elifumanayo lipakishwe kwi-blister pack.Ibhokisi nganye yokupakisha inamakhadi okufumana angama-80.
Ukupakisha imilinganiselo yebhokisi 378.0 mm × 190.0 mm × 120.0 mm

Isixa sangoku kunye nosetyenziso lwamandla lunokwahluka ngokuxhomekeke kwizinto ezahlukeneyo ezifana noseto lwemveliso, ukusetyenziswa, kunye nokusingqongileyo.

Ngaba unawo nawuphi na umda we-MOQ womyalelo wokuboniswa okhokelwayo?

A: Ayikho i-MOQ, i-1pc yokujonga isampuli iyafumaneka.

Uzithumela njani iimpahla kwaye kuthatha ixesha elingakanani ukufika?

IMPENDULO: Sidla ngokuhambisa ngolwandle nangomoya.Ngokuqhelekileyo kuthatha iintsuku ezi-3-7 ukufika emoyeni, iintsuku eziyi-15-30 ngolwandle.

Uqhubeka njani nomyalelo womboniso okhokelwayo?

A: Okokuqala: Sazise iimfuno zakho okanye isicelo sakho.

Okwesibini: Siza kukubonelela ngesona sisombululo silungileyo ngemveliso efanelekileyo ngokweemfuno zakho kunye nokucebisa.

Okwesithathu: Siza kukuthumelela ikowuteshini epheleleyo kunye neenkcukacha ezicacileyo ozifunayo, kwaye sikuthumelele imifanekiso eneenkcukacha ezininzi zeemveliso zethu.

Okwesine: Emva kokufumana idiphozithi, ngoko silungiselela imveliso.

Okwesihlanu: Ngexesha lemveliso, siya kuthumela imifanekiso yovavanyo lwemveliso kubathengi, sazise abathengi ngayo yonke inkqubo yemveliso

Okwesithandathu: Abathengi bahlawula intlawulo yebhalansi emva kokuqinisekiswa kwemveliso egqityiweyo.

Okwesixhenxe: Silungiselela ukuthunyelwa

Kuthekani ngexesha lokuhamba?

A: Isampuli idinga iintsuku ezili-15, ixesha lokuvelisa ubuninzi lidinga iiveki ezi-3-5 kuxhomekeke kubuninzi.

Yeyiphi isoftware esetyenziswa yinkampani yakho kwimveliso yakho?

A: Sisebenzisa kakhulu isoftware yeNovastar, Colorlight, Linsn kunye neHuidu.

Ndingayifumana isampula yeodolo yomboniso weLed?

A: Ewe, siyayamkela iodolo yesampuli ukujonga kunye nomgangatho wokuvavanya.Iisampulu ezinobuninzi zamkelekile.

Kuthekani ngexesha lokuhamba?

A: Ixesha lethu lokuvelisa rhoqo yi-15-20 iintsuku eziqhelekileyo malunga nokuhlawula kwangaphambili, ngobuninzi obukhulu, nceda ukhangele kumphathi wethu wokuthengisa.

Ingaba unawo nawuphi na umda we-MOQ we-Led yokubonisa iodolo?

A: Isampulu yemodyuli yamkelwe kwinkampani yethu, ngoko asinaso isicelo se-MOQ semiboniso ekhokelwayo.

Sithini iwaranti yesiboniso sakho esikhokelwayo?

A: Iwaranti eqhelekileyo yi-2years, ngelixa kunokwenzeka ukwandisa ubuninzi.iwaranti ukuya kwi-5years kunye neendleko ezongezelelweyo.

Indlela yokulondoloza isikrini esikhokelela?

A: Ngokuqhelekileyo unyaka ngamnye ukugcinwa kwesikrini esikhokeleyo ngexesha elinye, cima imaski ekhokelwayo, ukujonga uqhagamshelo lweentambo, ukuba kukho naziphi na iimodyuli zesikrini ezikhokelwayo ziyasilela, ungayifaka endaweni yayo ngeemodyuli zethu ezisecaleni.

Ukwakhiwa kwakhona kwedatha kunye neteknoloji yokugcina

Umboniso we-elektroniki we-LED uneepikseli ezilungileyo, kungakhathaliseki ukuba yimini okanye ubusuku, imini enelanga okanye inetha, umboniso we-LED unokuvumela abaphulaphuli babone umxholo, ukuhlangabezana neemfuno zabantu zenkqubo yokubonisa.

Okwangoku, kukho iindlela ezimbini eziphambili zokucwangcisa amaqela ememori.Enye yindlela ye-pixel edityanisiweyo, oko kukuthi, onke amanqaku e-pixel emfanekisweni agcinwa kumzimba omnye wenkumbulo;enye yindlela ye-bit plane, oko kukuthi, onke amanqaku e-pixel emfanekisweni agcinwa kwimizimba yenkumbulo eyahlukeneyo.Isiphumo esithe ngqo sosetyenziso oluninzi lomzimba wogcino kukuqonda iindidi ezahlukeneyo zolwazi lwepixel ngexesha.Phakathi kwezi zakhiwo zimbini zokugcina, indlela ye-bit plane ineenzuzo ezininzi, ezingcono ekuphuculeni umphumo wokubonisa kwesikrini se-LED.Ngokusebenzisa i-data reconstruction circuit ukuphumeza ukuguqulwa kwedatha ye-RGB, ubunzima obufanayo kunye neepikseli ezahlukeneyo zidibaniswe ngokudibeneyo kwaye zibekwe kwisakhiwo sokugcina esikufutshane.

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