Huidu WF4 tag nrho cov xim LED Zaub Tswj daim npav nrog 4 Hub75E chaw nres nkoj rau kev tshaj tawm LED zaub LED Zaub LED
Kev sib txuas daim duab
Sau
| Zoo siab | Hauj loo piav qhia |
| Hom Module | Txhawb nqa tag nrho cov xim module nrog Hub75 interface, txhawb nqa kev tsis tu ncua thiab 2038s nti |
| Scanning txoj kev | Txhawb nqa static rau 1/32 cheb tsev |
| Tswj ntau yam | 768 * 64, Max Width: 1280 Max Qhov Siab: 128 |
| Kev sib txuas lus | U-disk, Wi-Fi |
| Flash Peev | 8M byte (Cov tswv yim siv tau 4.5m byte) |
| Txhawb xya xim | Tsis muaj cov nplai grey tuaj yeem ua rau liab, ntsuab, xiav, daj, ntshav, cyan, dawb |
| Txhawb tag nrho cov xim | Txog li 8 qib grayscale, txhawb nqa dazzling xim ntawv |
| Tus naj npawb ntawm cov kev pab cuam | 999 |
| Thaj Chaw Ntau | 20 thaj chaw nrog sib cais cheeb tsam, thiab sib cais tshwj xeeb thiab ciam teb |
| Cov zaub uas qhia | Cov ntawv nyeem, cov cim animated, cov cim kos duab, duab, SWF), Excel, lub sijhawm sov thiab av noo, suav, lunar daim |
| Tsis Siv Neeg Hloov Lub Screen | Support timer hloov tshuab |
| Dimming | Ci ntsa iab hloov kho, hloov kho los ntawm lub sijhawm |
| Lub Zog Hluav Taws Xob Cov Qauv | Txheem Lub Chaw Teev Npe Block |
Qho loj
Chaw nres nkoj txhais
Piav qhia
| Txog pes tsawg tus nab npawj | Lub npe | Kev piav txog |
| 1 | USB chaw nres nkoj USB | Cov kev pab cuam hloov tshiab los ntawm U-disk |
| 2 | Lub Zog Inport | Txuas rau 5V DC Fais Fab Khoom Siv |
| 3 | Xeem tseem ceeb S1 | Rau kev xeem zaub, ntau txoj kev xaiv cov xwm txheej |
| 4 | Keypad chaw nres nkoj s2 | Txuas lub ntsiab lus hloov, hloov mus rau cov haujlwm tom ntej, lub timer pib, suav ntxiv rau |
| 5 | Keypad chaw nres nkoj s3, s4 | S3: Txuas lub ntsiab lus hloov, hloov cov kev pab dhau los, timer pib dua, suav Down S4: Txuas lub point Hloov, Kev Tswj Program, Sijhawm Ncaus, suav Pib dua |
| 6 | P7 | Txuas nrog lub ci ci sensor kom tau kho qhov ci ci ntawm LED zaub |
| 7 | Hub Ports | 1 hub75, Txuas LED Zaub Module |
| 8 | Pur | Rau kev sib txuas rau plua plav partlefile sensors |
| 9 | P5 | Txuas cov ntsuas kub, tso saib tus nqi ntawm LED screen |
| 10 | P11 | Txuas cov neeg tau txais infrared thiab siv nws nrog cov chaw taws teeb tswj. |
Yooj yim
| Parameter lub sij hawm | Parameter nqi |
| Ua Haujlwm Voltage (V) | DC 4.2V-5.5V |
| Ua Haujlwm Kub (℃) | -40 ℃ ~ 80 ℃ |
| Ua Haujlwm Vuag (Rh) | 0 ~ 95% RH |
| Cia kub (℃) | -40 ℃ ~ 105 ℃ |
Kev Ceev Faj:
1) kom ntseeg tau tias tus tswj daim npav khaws cia thaum lub sijhawm ua haujlwm ib txwm, ua kom lub roj teeb ntawm daim npav tswj tsis tau xoob;
2) Txhawm rau kom ntseeg tau tias kev ua haujlwm ntev ntawm cov kab ke; Thov sim siv tus qauv 5v hluav taws xob muab voltage.








