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I-Novastar DH7512-S Ikhadi Lokuthola Isikrini Se-LED

I-Novastar DH7512-S Ikhadi Lokuthola Ikhadi Lesikrini Se-LED Isithombe Esifakiwe
  • I-Novastar DH7512-S Ikhadi Lokuthola Isikrini Se-LED
  • I-Novastar DH7512-S Ikhadi Lokuthola Isikrini Se-LED
  • I-Novastar DH7512-S Ikhadi Lokuthola Isikrini Se-LED
  • I-Novastar DH7512-S Ikhadi Lokuthola Isikrini Se-LED

Incazelo emfushane:

I-DH7512-S iyikhadi elijwayelekile elamukelayo elakhiwe yi-Xi'an NovaStar Tech Co., Ltd. (kamuva ebizwa ngokuthi i-NovaStar).I-DH7512-S eyodwa isekela izinqumo ezifika ku-512×384@60Hz (NovaLCT V5.3.1 noma kamuva edingekayo).

Isekela imisebenzi ehlukahlukene efana nokukhanya kweleveli ye-pixel nokulinganisa kwe-chroma, ukulungiswa okusheshayo kwemigqa emnyama noma ekhanyayo, i-3D, ukulungiswa kwe-gamma ngayinye ye-RGB, nokuzungezisa isithombe ngokunyuka okungu-90°, i-DH7512-S ingathuthukisa kakhulu umphumela wokubonisa nolwazi lomsebenzisi.


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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isingeniso

I-DH7512-S iyikhadi elijwayelekile elamukelayo elakhiwe yi-Xi'an NovaStar Tech Co., Ltd. (kamuva ebizwa ngokuthi i-NovaStar).I-DH7512-S eyodwa isekela izinqumo ezifika ku-512×384@60Hz (NovaLCT V5.3.1 noma kamuva edingekayo).

Isekela imisebenzi ehlukahlukene efana nokukhanya kweleveli ye-pixel nokulinganisa kwe-chroma, ukulungiswa okusheshayo kwemigqa emnyama noma ekhanyayo, i-3D, ukulungiswa kwe-gamma ngayinye ye-RGB, nokuzungezisa isithombe ngokunyuka okungu-90°, i-DH7512-S ingathuthukisa kakhulu umphumela wokubonisa nolwazi lomsebenzisi.

I-DH7512-S isebenzisa izixhumi eziyi-12 ezijwayelekile ze-HUB75E ukuxhumana futhi isekela amaqembu angafika kwangu-24 edatha ye-RGB efanayo.Ukusethwa kwesayithi, ukusebenza, nokugcinwa konke kwacatshangelwa lapho kuklanywa izingxenyekazi zekhompuyutha nesofthiwe ye-DH7512-S, okuvumela ukusethwa okulula, ukusebenza okuzinze kakhudlwana, nokugcinwa okuphumelelayo kakhudlwana.

Izitifiketi

RoHS, EMC Ikilasi A

Izici

Ukuthuthukiswa Komphumela Wokuboniswa

⬤Ukukhanya kwezinga lePixel nokulinganiswa kwe-chroma

Sebenza ngesistimu yokulinganisa enembayo ephezulu ye-NovaStar ukuze ulinganise ukukhanya ne-chroma yephikseli ngayinye, ukhiphe ngempumelelo umehluko wokukhanya nokwehluka kwe-chroma, futhi unike amandla ukuvumelana kokukhanya okuphezulu nokungaguquguquki kwe-chroma.

⬤ Ukulungiswa okusheshayo kwemigqa emnyama noma ekhanyayo

Imigqa emnyama noma ekhanyayo ebangelwa ukuhlukaniswa kwamamojula namakhabethe ingalungiswa ukuze kuthuthukiswe umuzwa obonakalayo.Ukulungiswa kungenziwa kalula futhi kuqala ukusebenza ngokushesha.

⬤3D umsebenzi

Isebenza nekhadi lokuthumela elisekela ukusebenza kwe-3D, ikhadi elamukelayo lisekela okukhipha isithombe se-3D.

⬤Ukulungiswa kwe-gamma ngakunye kwe-RGB

Isebenza ne-NovaLCT (V5.2.0 noma eyakamuva) kanye nesilawuli esisekela lo msebenzi, ikhadi elamukelayo lisekela ukulungiswa ngakunye kwe-gamma ebomvu, i-gamma eluhlaza kanye ne-blue gamma, engalawula ngempumelelo ukungafani kwesithombe ezimweni ezimpunga eziphansi kanye nebhalansi emhlophe. , okuvumela isithombe esingokoqobo.

⬤Ukuzungezisa isithombe ngama-increments angu-90°

Isithombe esibonisiwe singasethwa ukuthi sijikeleze ngokuphindaphinda okungu-90° (0°/90°/180°/270°).

Ukuthuthukiswa Kokulondolozeka

⬤Umsebenzi wokwenza imephu

Amakhabethe angabonisa inombolo yekhadi elitholayo kanye nolwazi lwembobo ye-Ethernet, okuvumela abasebenzisi ukuthi bathole kalula izindawo kanye ne-topology yokuxhumana yokwamukela amakhadi.

⬤Ukusethwa kwesithombe esigcinwe ngaphambilini ekhadini lokwamukela

Isithombe esiboniswa esikrinini ngesikhathi sokuqalisa, noma siboniswa lapho ikhebula ye-Ethernet inqanyulwa noma ingekho isignali yevidiyo engenziwa ngendlela oyifisayo.

⬤ Ukuqapha izinga lokushisa kanye ne-voltage

Izinga lokushisa lekhadi elitholayo kanye ne-voltage kungagadwa ngaphandle kokusebenzisa ama-peripheral.

⬤I-LCD yeKhabhinethi

Imojula ye-LCD yekhabhinethi ingabonisa izinga lokushisa, i-voltage, isikhathi sokugijima okukodwa kanye nesikhathi sokusebenza esiphelele sekhadi elitholayo.

Ukuthuthukiswa Kokwethenjelwa

⬤Ukutholwa kwephutha elincane

Ikhwalithi yokuxhumana yembobo ye-Ethernet yekhadi elitholayo ingaqashelwa futhi inombolo yamaphakethe ayiphutha ingarekhodwa ukuze isize ukuxazulula izinkinga zokuxhumana zenethiwekhi.

I-NovaLCT V5.2.0 noma eyakamuva iyadingeka.

⬤Ukufundwa kohlelo lwe-Firmware

Uhlelo lwe-firmware yekhadi elitholayo lungafundwa futhi lugcinwe kukhompuyutha yendawo.

I-NovaLCT V5.2.0 noma eyakamuva iyadingeka.

⬤Ukufundwa kwepharamitha yokucushwa

Imingcele yokumisa ikhadi elitholayo ingafundwa futhi igcinwe kukhompuyutha yendawo.

⬤Isipele se-Loop

Ikhadi elamukelayo nekhadi elithumelayo lakha iluphu ngokusebenzisa ulayini wokuqala nowokugcina.Uma iphutha lenzeka endaweni yemigqa, isikrini sisengakwazi ukuveza isithombe ngendlela evamile.

Ukubukeka

⬤Ikhophi yasenqolobaneni yohlelo olukabili

Amakhophi amabili ohlelo lwe-firmware agcinwa endaweni yesicelo yekhadi elamukelayo efekthri ukuze kugwenywe inkinga yokuthi ikhadi elitholayo lingase libhajwe ngokungavamile phakathi nokubuyekezwa kohlelo.

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Zonke izithombe zomkhiqizo ezivezwe kulo mbhalo ezenhloso yomfanekiso kuphela.Umkhiqizo wangempela ungahluka.

Igama Incazelo
I-HUB75E Izixhumi Xhuma kumojula.
Isixhumi Samandla Xhuma emandleni okokufaka.Noma yiziphi izixhumi zingakhethwa.
I-Gigabit Ethernet Ports Xhuma ekhadini elithumelayo, bese uphonsa amanye amakhadi owamukelayo.Isixhumi ngasinye singasetshenziswa njengokufakwayo noma okokukhiphayo.
Inkinobho yokuzihlola Setha iphethini yokuhlola.Ngemuva kokuthi intambo ye-Ethernet inqanyuliwe, cindezela inkinobho kabili, futhi iphethini yokuhlola izoboniswa esikrinini.Cindezela inkinobho futhi ukuze ushintshe iphethini.
5-Pini Isixhumi se-LCD Xhuma ku-LCD.

Izinkomba

Inkomba Umbala Isimo Incazelo
Inkomba yokugijima Okuhlaza Kukhanya kanye njalo ngesekhondi elingu-1 Ikhadi elamukelayo lisebenza ngokujwayelekile.Ukuxhumeka kwekhebula le-Ethernet kuyinto evamile, futhi okokufaka komthombo wevidiyo kuyatholakala.
Kukhanya kanye njalo ngemizuzwana emi-3 Ukuxhumeka kwekhebula le-Ethernet akuvamile.
Ukukhanyisa izikhathi ezi-3 njalo ngamasekhondi angu-0.5 Ukuxhumeka kwekhebula le-Ethernet kuyinto evamile, kodwa akukho okokufaka komthombo wevidiyo okutholakalayo.
Kukhanya kanye njalo ngamasekhondi angu-0.2 Ikhadi elamukelayo lehlulekile ukulayisha uhlelo endaweni yesicelo futhi manje lisebenzisa uhlelo lokusekelayo.
Ukukhanyisa izikhathi ezingu-8 njalo ngamasekhondi angu-0.5 Ushintsho lwe-redundancy lwenzekile embobeni ye-Ethernet futhi isipele seluphu sesiyasebenza.
Inkomba yamandla Okubomvu Ihlala ivuliwe Ukunikezwa kwamandla kujwayelekile.

Ubukhulu

Ubukhulu bebhodi abukho ngaphezu kuka-2.0 mm, futhi ukushuba okuphelele (ukushuba kwebhodi + ukujiya kwezingxenye emaceleni aphezulu nangaphansi) abukho ngaphezu kuka-8.5 mm.Uxhumano lwaphansi (GND) lunikwe amandla emigodini yokukhweza.

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Ukubekezelela: ±0.3 Iyunithi: mm

Ukwenza isikhunta noma izimbobo zokukhweza i-trepan, sicela uthinte i-NovaStar ukuze uthole umdwebo wesakhiwo onemba kakhulu.

Izikhonkwane

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Izincazelo zephini (Thatha i-JH1 njengesibonelo)

/

R1

 1

2

G1

/

/

B1

 3

4

GND

Ground

/

R2

 5

6

G2

/

/

B2

 7

8

HE1

Isignali yokuqopha umugqa

Isignali yokuqopha umugqa

I-HA1

 9

10

HB1

Isignali yokuqopha umugqa

Isignali yokuqopha umugqa

I-HC1

 11

12

I-HD1

Isignali yokuqopha umugqa

Shift iwashi

I-HDCLK1

 13

14

I-HLAT1

Isignali ye-latch

Isibonisi sivumela isiginali

HOE1

 15

16

GND

Ground

Imininingwane

Ukulungiswa Okukhulu 512×384@60Hz
Amapharamitha kagesi I-voltage yokufaka I-DC 3.8 V ukuya ku-5.5 V
Ikalwe okwamanje 0.6 A
Kukalwe ukusetshenziswa kwamandla 3.0 W
Indawo yokusebenza Izinga lokushisa -20°C kuya +70°C
Umswakama 10% RH ukuya ku-90% RH, ayinciphisi
Indawo Yesitoreji Izinga lokushisa -25°C kuya +125°C
Umswakama 0% RH ukuya ku-95% RH, ayinciphisi
Imininingwane Engokwenyama Ubukhulu 70.0 mm × 45.0 mm × 8.0 mm
 

Isisindo sengqikithi

 16.2 g

Qaphela: Kuyisisindo sekhadi elilodwa elamukelayo kuphela.
Ulwazi Lokupakisha Ukupakisha imininingwane Ikhadi ngalinye elitholayo lipakishwa kuphakethe lamabhamuza.Ibhokisi ngalinye lokupakisha linamakhadi okwamukela angama-80.
Ubukhulu bebhokisi lokupakisha 378.0 mm × 190.0 mm × 120.0 mm

Inani lokusetshenziswa kwamanje namandla lingahluka kuye ngezinto ezahlukahlukene ezifana nezilungiselelo zomkhiqizo, ukusetshenziswa, nendawo.

Kungani abanye abathola amakhadi benezimbobo eziyi-8, abanye banamachweba ayi-12 kanti abanye banamachweba ayi-16?

A: Imbobo eyodwa ingalayisha amamojula womugqa owodwa, ngakho-ke izimbobo eziyisi-8 zingalayisha imigqa engu-8 ephezulu, izimbobo eziyi-12 zingalayisha imigqa eyi-12 ephezulu, izimbobo eziyi-16 zingalayisha imigqa eyi-16 ephezulu.

Singakwazi ukwenza noma yimuphi usayizi esiwufunayo?Futhi yimuphi usayizi ongcono kakhulu wesikrini esiholayo?

A: Yebo, singakwazi ukuklama noma yimuphi usayizi ngokuvumelana nemfuneko yakho kasayizi.Imvamisa, ukukhangisa, isikrini esiholwa yisiteji, I-aspect ratio engcono kakhulu yesibonisi se-LED i-W16:H9 noma i-W4:H3

Ngingazithola kanjani izimpahla?

A: Singakwazi ukuletha izimpahla nge-express noma ngolwandle, pls uxhumane nathi ukuze ukhethe indlela yokulethwa evumayo kakhulu.

Ngingalikhokhela kanjani i-oda?Ingabe iphephe ngokwanele?

A: Yebo, sinikeza isiqinisekiso sohwebo.Inkokhelo izothathwa uze uqinisekise izimpahla ezitholiwe zisesimweni esihle.

Ithini into yokukhokha?

A: Idiphozi engu-30% ngaphambi kokukhiqizwa, ibhalansi yokukhokha 70% ngaphambi kokulethwa.

Ingabe uyazivivinya zonke izimpahla zakho ngaphambi kokulethwa?

A: Yebo, sinesivivinyo esingu-100% samahora angama-72 ngaphambi kokulethwa.

Yini ongayithenga kithi?

Isibonisi se-LED, imojula ye-LED, ukunikezwa kwamandla kwe-LED, iphrosesa yevidiyo, ikhadi lokwamukela, ikhadi lokuthumela, isidlali semidiya ye-LED nokunye.

Ngingathola isampula ye-oda yesibonisi se-Led?

A: Yebo, siyakwamukela uku-oda kwesampula ukuhlola kanye nekhwalithi yokuhlola.Amasampula aphezulu avumelekile.

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