7-inch Liveness Scan Facial Time Attendance Machine nrog Kev Tswj Xyuas
Linux / 20000pcs ntsej muag / Ntau daim npav / muaj peev xwm loj
| Lub luag haujlwm tseem ceeb | Feem ntau yog rau kev nkag mus tswj cov xwm txheej, kev paub lub ntsej muag, nrhiav kom pom muaj sia nyob, daim npav swiping | ||
| Dimension | 115 * 221 * 20 hli | ||
| Qhov hnyav | |||
| Core qauv | CPU | RV1109 Dual core A7, 1.5GHz | |
| NPE | 1.2 T ib | ||
| Cia | RAM 1 GB | ||
| ROM 4 GB | |||
| OS | Linux | Linux 4.19 | |
| Kev txheeb xyuas | Daim npav | IC/CPU | |
| Code | lub koob yees duab scan | ||
| Kev lees paub lub ntsej muag Megvii algorithm | Kev lees paub lub ntsej muag Megvii algorithm 1: N ceev: ≤1S 1: 1 ceev: ≤1S Kev txhawb nqa ntau kawg: 20,000 tus neeg | ||
| ntiv tes | hauv kev txiav txim siab | ||
| Kev sib txuas lus | Ethernet | 10/100Mbps Ethernet | |
| WIFI | IEEE 802.11 b/g/n (2.4G) | ||
| Tso zis | Zaub | 7 '' IPS HD zaub (kev daws teeb meem 600 * 1024); brightness300cd / ㎡ | |
| Dawb lub teeb ntxiv | Txhawb nqa | ||
| Infrared teeb ntxiv | Txhawb nqa | ||
| Electroacoustic | Built-in hais lus, hwj chim 1W | ||
| Txhawb suab ua si | |||
| Interface chaw nres nkoj | Relay | Txhawb 1 txoj kev NO,NC,COM | |
| RJ 45 | Txhawb nqa | ||
| USB HOST | USB 2.0, 1 txoj kev | ||
| 485 ib | Txhawb 1 txoj kev | ||
| Wiegand | Configurable tso zis los yog input, default input | ||
| GPIO | Txhawb peb txoj kev nthuav dav (qhov rooj sib nqus, qhov rooj khawm, tswb hluav taws) | ||
| Fais fab mov | Txhawb nqa | ||
| Fais fab mov | Adapter | DC12V-2A | |
| Hwj chim | Rated zog: ± 10W | ||
| Peak zog: ± 15W | |||
| Kev ntseeg tau | Ua haujlwm kub | ⁃20 ℃ ~ + 60 ℃ | |
| Ua haujlwm av noo | Humidity 10% -90%, tsis muaj hws | ||
| Cia kub | ⁃30 ℃ ~ + 70 ℃ | ||
| Cia cov av noo | 20% -90% tsis muaj condensation | ||
| Kev ua haujlwm tsis nres | 30 * 24 teev | ||
| Waterproof | IP65 | ||
| ESD | ± 6kV tiv tauj tawm, ± 8kV cua tawm | ||
| EFT | Mus txog qib 2 tus qauv | ||
| Surge | Mus txog qib 2 tus qauv | ||
| ROM | ROM hloov tshiab | txhawb kev hloov tshiab | |
| lub zog rau thiab tawm Logo | logo | ||
| lus | txhawb lus Askiv | ||
| Tsis siv neeg standby | Kev txhawb nqa software | ||
| Saib xyuas | txhawb saib xyuas, tsis siv neeg rov pib dua thaum tsis ua haujlwm | ||
