Huidu WF4 Tag Nrho Xim LED Zaub Control Card nrog 4 HUB75E Chaw nres nkoj rau Advertising LED zaub
Daim duab kev sib txuas
Cov npe ua haujlwm
Cov ntsiab lus | Cov lus piav qhia ua haujlwm |
Hom Module | Txhawb tag nrho cov xim module nrog HUB75 interface, txhawb nqa tsis tu ncua thiab 2038S nti |
Txoj kev Scanning | Txhawb static rau 1/32 cheb |
Tswj ntau yam | 768 * 64, Max Dav: 1280 Max Qhov siab: 128 |
Kev sib txuas lus | U-disk, Wi-nkaus |
FLASH Peev Xwm | 8M Byte (Kev siv tswv yim 4.5M Byte) |
Txhawb Xya Xim | Tsis muaj grey nplai tuaj yeem tso saib liab, ntsuab, xiav, daj, ntshav, xiav, dawb |
Txhawb Xim Xim | Txog li 8 qib ntawm greyscale, txhawb cov ntawv nyeem dazzling |
Number of Programs | 999 ib |
Thaj Chaw Quantity | 20 thaj chaw uas muaj kev sib cais, thiab cais cov teebmeem tshwj xeeb thiab ciam teb |
Zaub Qhia | Cov ntawv nyeem, Animated cim, 3D cim, Graphics (duab, SWF), Excel, Sijhawm, Kub (kub thiab av noo), Sijhawm, suav, Lunar calendar |
Automatic Hloov Screen | Txhawb timer hloov tshuab |
Dimming | Kev hloov kho ci ntsa iab, hloov kho raws lub sijhawm |
Txoj Kev Siv Hluav Taws Xob | Standard terminal thaiv fais fab mov |
Qhov ntev
Chaw nres nkoj txhais
Interface piav qhia
Serial tus lej | Lub npe | Kev piav qhia |
1 | USB chaw nres nkoj | Hloov kho qhov program los ntawm U-disk |
2 | Lub zog inport | Txuas mus rau 5V DC fais fab mov |
3 | Test key S1 | Rau kev tshuaj ntsuam xyuas, xaiv ntau yam xwm txheej |
4 | Keypad ports S2 | Txuas lub point hloov, hloov mus rau lwm qhov kev pab cuam, lub timer pib, suav ntxiv |
5 | Keypad ports S3, S4 | S3: Txuas tus taw tes hloov, hloov qhov kev pab cuam dhau los, timer pib dua, suav down S4: Txuas tus taw tes hloov, tswj kev pab cuam, ncua sij hawm, suav rov pib dua |
6 | P7 | Txuas nrog lub teeb pom kev zoo kom hloov kho qhov ci ntawm LED zaub |
7 | HUB ports | 1 HUB75, txuas LED zaub module |
8 | P12 | Rau kev sib txuas rau plua plav particle sensors |
9 | P5 | Txuas lub ntsuas kub ntsuas, tso saib tus nqi ntawm lub vijtsam LED |
10 | P11 | Txuas lub receiver infrared thiab siv nws nrog cov chaw taws teeb tswj. |
Basic Parameters
Lub sij hawm Parameter | Tus nqi Parameter |
Ua haujlwm voltage (V) | DC 4.2V-5.5V |
Ua haujlwm kub (℃) | -40 ℃ ~ 80 ℃ |
Ua haujlwm av noo (RH) | 0 ~ 95% RH |
Cia kub (℃) | -40 ℃ ~ 105 ℃ |
Ceev faj:
1) Txhawm rau kom ntseeg tau tias daim npav tswj tau khaws cia thaum lub sijhawm ua haujlwm ib txwm, xyuas kom lub roj teeb ntawm daim npav tswj tsis xoob;
2) Txhawm rau kom ntseeg tau tias lub sijhawm ua haujlwm ruaj khov ntawm qhov system;thov sim siv tus qauv 5V fais fab mov voltage.