Novastar MRV432 Karete e Fumanang Karete e nang le Li-ports tsa HUB320 Bakeng sa Skrine e Ntle ea Pitch LED
Selelekela
MRV432 ke karete ea kamohelo e akaretsang e ntlafalitsoeng ke NovaStar.MRV432 e le 'ngoe e jara lipikselse tse 512 × 512.E ts'ehetsa mesebetsi e fapaneng joalo ka khanya ea pixel le chroma calibration, tokiso e potlakileng ea mela e lefifi kapa e khanyang, 3D, phetoho ea motho ka mong ea Gamma bakeng sa RGB, le ho potoloha ha setšoantšo ka 90 ° increments, MRV432 e ka ntlafatsa haholo phello ea ponts'o le boiphihlelo ba mosebelisi.
MRV432 e sebelisa lihokelo tse 8 tsa HUB320 bakeng sa puisano.E ts'ehetsa ho fihla ho lihlopha tse 32 tsa data e tšoanang ea RGB kapa lihlopha tse 64 tsa data ea serial.Ka lebaka la moralo oa eona oa lisebelisoa tse tsamaellanang le EMC, MRV432 e ntlafalitse tšebelisano ea motlakase 'me e loketse litlhophiso tse fapaneng tsa sebaka sa marang-rang.
Setifikeiti
RoHS, Sehlopha sa EMC A
Likaroloana
Lintlafatso ho Bontša Phello
⬤ Khanya ea boemo ba pixel le chroma calibration Sebetsa ka sistimi e nepahetseng ea maemo a holimo ho etsa khanya le chroma calibration ho LED ka 'ngoe ho tlosa liphapang tsa khanya le liphapang tsa chroma, ho etsa hore ho be le khanya e phahameng le ho ts'oana ha chroma.
⬤ Tokiso e potlakileng ea mela e lefifi kapa e khanyang
Mehala e lefifi kapa e khanyang e bakoang ke ho arohana ha li-modules kapa lik'habote li ka fetoloa ho ntlafatsa phihlelo ea pono.Phetoho e ka etsoa habonolo mme e qala ho sebetsa hang-hang.
⬤3D tshebetso
Ho sebetsa le karete ea ho romela e tšehetsang ts'ebetso ea 3D, karete e amohelang e tšehetsa tlhahiso ea 3D.
⬤ Phetoho ea motho ka mong ea Gamma bakeng sa RGB e sebetsang le NovaLCT (V5.2.0 kapa hamorao) le karete ea ho romela e tšehetsang mosebetsi ona, karete e amohelang e tšehetsa phetoho ea motho ka mong oa Gamma e khubelu, Gamma e tala le Gamma e putsoa, e ka laolang ka katleho ho se tšoane ha setšoantšo tlas'a boputsoa bo tlase le bosweubalance offset, ho lumella setšoantšo sa sebele haholoanyane.
⬤Ho potoloha ha setšoantšo ka 90° increments
Setšoantšo se bonts'ang se ka hlophisoa hore se potolohe ka makhetlo a mangata a 90 ° (0°/90°/180°/270°).
Lintlafatso tsa ho Boloka
⬤ Mosebetsi oa 'mapa
Likhabinete li ka bonts'a nomoro ea karete e amohelang le tlhaiso-leseling ea boema-kepe ba Ethernet, e lumellang basebelisi ho fumana libaka le topology ea khokahano ea likarete tse amohelang habonolo.
⬤Ho beha setšoantšo se bolokiloeng pele ho karete ea ho amohela Setšoantšo se bontšitsoeng skrineng nakong ea ho qala, kapa se bontšitsoeng ha thapo ea Ethernet e khaotsoe kapa ho se na lets'oao la video le ka etsoang.
⬤ Ho hlahloba mocheso le motlakase
Mocheso oa karete e amohelang le motlakase li ka hlahlojoa ntle le ho sebelisa li-peripheral.
⬤ LCD ea Khabinete
Module ea LCD ea khabinete e ka bonts'a mocheso, voltage, nako e le 'ngoe ea ho matha le nako eohle ea ho sebetsa ea karete e amohelang.
⬤Ho lemoha phoso ea Bite
Boleng ba puisano ea boema-kepe ba Ethernet ba karete e amohelang bo ka beoa leihlo mme palo ea lipakete tse fosahetseng e ka rekotoa ho thusa ho rarolla mathata a puisano ea marang-rang.
NovaLCT V5.2.0 kapa hamorao ea hlokahala.
⬤ Puisano ea lenaneo la Firmware
Lenaneo la firmware ea karete ea ho amohela le ka baloa hape 'me la bolokoa komporong ea lehae.
NovaLCT V5.2.0 kapa hamorao ea hlokahala.
⬤ Phetolelo ea paramethara ea tlhophiso
Litlhophiso tsa tlhophiso ea karete e amohelang li ka baloa hape 'me tsa bolokoa komporong ea lehae.
Lintlafatso ho Tšepahala
⬤Loop bekapo
Ponahalo
Karete e amohelang le karete ea ho romela li theha loop ka likhokahanyo tsa mantlha le tsa backup.Haeba phoso e etsahala sebakeng sa mela, skrine e ntse e ka hlahisa setšoantšo ka mokhoa o tloaelehileng.
⬤ Backup e habeli ea liparamente tsa tlhophiso
Mekhahlelo ea ho amohela karete ea ho amohela e bolokiloe sebakeng sa kopo le sebakeng sa fektheri sa karete e amohelang ka nako e le 'ngoe.Hangata basebelisi ba sebelisa li-parameter tsa tlhophiso sebakeng sa ts'ebeliso.Haeba ho hlokahala, basebelisi ba ka tsosolosa litlhophiso tsa tlhophiso sebakeng sa fektheri sebakeng sa kopo.
⬤Ho boloka mananeo a mabeli
Likopi tse peli tsa lenaneo la firmware li bolokiloe sebakeng sa kopo sa karete e amoheloang fekthering ho qoba bothata ba hore karete e amohelang e ka 'na ea khomarela ka mokhoa o sa tloaelehang nakong ea ntlafatso ea lenaneo.
Litšoantšo tsohle tsa lihlahisoa tse bontšitsoeng tokomaneng ena ke tsa papiso feela.Sehlahisoa sa sebele se ka fapana.
Lipontšo
| Sesupo | Mmala | Boemo | Tlhaloso |
| Letšoao la ho matha | Botala | Ho benya hang ka mor'a 1s | Karete e amohelang e sebetsa ka mokhoa o tloaelehileng.Khokahano ea thapo ea Ethernet e tloaelehile, 'me mohloli oa mohloli oa video oa fumaneha. |
| Ho benya hang ka mor'a metsotso e meng le e meng ea 3 | Khokelo ea thapo ea Ethernet ha e tloaelehe. | ||
| Ho benya makhetlo a 3 ka 0.5s | Khokahano ea thapo ea Ethernet e tloaelehile, empa ha ho na mohloli oa video o kenang. | ||
| Ho benya hang ka mor'a 0.2s | Karete e amohelang e hlotsoe ho kenya lenaneo sebakeng sa ts'ebeliso mme joale e sebelisa lenaneo la bekapo. | ||
| Ho benya makhetlo a 8 ka 0.5s | Phetoho ea ho fokotsa mosebetsi e etsahetse boema-kepeng ba Ethernet mme bekapo ea loop e se e sebetsa. | ||
| Letšoao la matla | Khubedu | E tswelapele kamehla | Ho kenya matla ho tloaelehile. |
Lipontšo
| Lebitso | Mmala | Boemo | Tlhaloso |
| PWR | Khubedu | Ho sala pele | Motlakase o sebetsa hantle. |
| SYS | Botala | Ho benya hang ka mor'a metsotso e meng le e meng ea 2 | TB60 e sebetsa ka tsela e tloaelehileng. |
| Ho benya hang ka motsotsoana | TB60 e kenya sephutheloana sa ntlafatso. | ||
| Ho benya hang ka mor'a 0.5s | TB60 e khoasolla data ho tsoa Marang-rang kapa e kopitsa sephutheloana sa ntlafatso. | ||
| Ho dula ho/ho tima | TB60 ha e tloaelehe. | ||
| LERUU | Botala | Ho sala pele | TB60 e hokahane le Marang-rang lekhokahano e teng. |
| Ho benya hang ka mor'a metsotso e meng le e meng ea 2 | TB60 e hokahane le VNNOX mme khokahano ea fumaneha. | ||
| MATSHA | Botala | Ho benya hang ka motsotsoana | Ha ho lets'oao la video |
| Ho benya hang ka mor'a 0.5s | TB60 e sebetsa ka tsela e tloaelehileng. | ||
| Ho dula ho/ho tima | Ho kenya FPGA ha hoa tloaeleha. |
Litekanyo
Botenya ba boto ha bo kholo ho feta 2.0 mm, 'me botenya bohle (botenya ba boto + botenya ba likarolo tse ka holimo le ka tlaase) ha bo kholo ho feta 19.0 mm.Khokahano ea fatše (GND) e lumelletsoe ho kenya masoba.
Mamello: ± 0.3 Unit: mm
Lithako
Lihlopha tse 32 tsa Boitsebiso ba Parallel RGB
| JH1–JH8 | ||||||
| / | R | 1 | 2 | G | / | |
| / | B | 3 | 4 | GND | Fatše | |
| / | R | 5 | 6 | G | / | |
| / | B | 7 | 8 | GND | Fatše | |
| / | R | 9 | 10 | G | / | |
| / | B | 11 | 12 | GND | Fatše | |
| / | R | 13 | 14 | G | / | |
| / | B | 15 | 16 | GND | Fatše | |
| Letšoao la ho khetholla mela | HA | 17 | 18 | HB | Letšoao la ho khetholla mela | |
| Letšoao la ho khetholla mela | HC | 19 | 20 | HD | Letšoao la ho khetholla mela | |
| Letšoao la ho khetholla mela | HE | 21 | 22 | GND | Fatše | |
64 Sehlopha
| JH1–JH5 | |||||
| / | Lintlha | 1 | 2 | Lintlha | / |
| / | Lintlha | 3 | 4 | GND | Fatše |
| / | Lintlha | 5 | 6 | Lintlha | / |
| / | Lintlha | 7 | 8 | GND | Fatše |
| / | Lintlha | 9 | 10 | Lintlha | / |
| / | Lintlha | 11 | 12 | GND | Fatše |
| / | Lintlha | 13 | 14 | Lintlha | / |
| / | Lintlha | 15 | 16 | GND | Fatše |
| Letšoao la ho khetholla mela | HA | 17 | 18 | HB | Letšoao la ho khetholla mela |
| Letšoao la ho khetholla mela | HC | 19 | 20 | HD | Letšoao la ho khetholla mela |
| Letšoao la ho khetholla mela | HE | 21 | 22 | GND | Fatše |
| Shift oache | HDCLK | 23 | 24 | HLAT | Letšoao la latch |
| Pontšo e nolofalletsa lets'oao | HOE | 25 | 26 | GND | Fatše |
| JH6 | |||||
| / | Lintlha | 1 | 2 | Lintlha | / |
| / | Lintlha | 3 | 4 | GND | Fatše |
| / | Lintlha | 5 | 6 | NC | / |
| / | NC | 7 | 8 | GND | Fatše |
| / | NC | 9 | 10 | NC | / |
| / | NC | 11 | 12 | GND | Fatše |
| / | NC | 13 | 14 | NC | / |
| / | NC | 15 | 16 | GND | Fatše |
| Letšoao la ho khetholla mela | HA | 17 | 18 | HB | Letšoao la ho khetholla mela |
| Letšoao la ho khetholla mela | HC | 19 | 20 | HD | Letšoao la ho khetholla mela |
| Letšoao la ho khetholla mela | HE | 21 | 22 | GND | Fatše |
| Shift oache | HDCLK | 23 | 24 | HLAT | Letšoao la latch |
| Pontšo e nolofalletsa lets'oao | HOE | 25 | 26 | GND | Fatše |
Litlhaloso
| Boholo ba Qeto | 512×512@60Hz | |
| Litlhaloso tsa Motlakase | Matla a kenyang | DC 3.8 V ho isa ho 5.5 V |
| E lekantsoe hajoale | 0.5 A | |
| Tekanyetso ea tšebeliso ea matla | 2.5 W | |
| Tikoloho ya Tshebetso | Mocheso | -20°C ho ea ho +70°C |
| Mongobo | 10% RH ho isa ho 90% RH, e sa fokotseng | |
| Sebaka sa polokelo | Mocheso | -25°C ho ea ho +125°C |
| Mongobo | 0% RH ho isa ho 95% RH, e sa fokotseng | |
| Litlhaloso tsa 'Mele | Litekanyo | 145,7 limilimithara × 91,5 limilimithara × 18,4 limilimithara |
| Boima bo kahare | 93.1 g Tlhokomeliso: Ke boima ba karete e amohelang e le 'ngoe feela. | |
| Boitsebiso ba ho Paka | Litlhaloso tsa ho paka | Karete e 'ngoe le e' ngoe e amohelang e kenngoa ka har'a pakete ea blister.Lebokose le leng le le leng la ho paka le na le likarete tse 100 tsa ho amohela. |
| Litekanyo tsa lebokose la ho paka | 625.0 limilimithara × 180.0 limilimithara × 470.0 limilimithara | |
Chelete ea tšebeliso ea hona joale le ea matla e ka fapana ho latela lintlha tse fapaneng joalo ka litlhophiso tsa sehlahisoa, ts'ebeliso le tikoloho.
A na u na le moeli oa MOQ oa odara ea led display?
A: Ha ho MOQ, 1pc bakeng sa ho hlahloba mohlala oa fumaneha.
Ho thoe'ng ka nako ea ho etella pele?
A: Mohlala o hloka matsatsi a 15, nako ea tlhahiso ea boima e hloka libeke tse 3-5 ho itšetlehile ka bongata.
Ts'ebeletso ea hau ea kamora thekiso ke efe?
A: Re ka fana ka tiiso ea 100% bakeng sa lihlahisoa tsa rona.Haeba u na le lipotso, u tla fumana karabo ea rona nakong ea lihora tse 24.
Ho thoe'ng ka Nako ea hau ea Tiisetso?
K: Seke oa tšoenyeha, re na le sehlopha sa profeshenale ka mor'a thekiso ho rarolla lipotso tsa hau ka mor'a hore u fane ka taelo.Mme moenjiniere oa hau ea ikhethileng le eena o tla u thusa ho hlola mathata afe kapa afe.
U etsa joang hore khoebo ea rona e be ea nako e telele le kamano e ntle?
A: 1. Re boloka boleng bo botle le theko ea tlhōlisano ho netefatsa hore bareki ba rona ba rua molemo;
2. Re hlompha moreki e mong le e mong e le motsoalle oa rona 'me re etsa khoebo ka tieo le ho etsa setsoalle le bona, ho sa tsotellehe hore na ba tsoa hokae.
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