Peb yuav mob siab rau peb tus kheej los muab peb cov neeg siv khoom hwm nrog rau cov kev daws teeb meem zoo tshaj plaws rau Lub Hoobkas Rau Cov Khoom Siv Zoo 12m UHF RFID Nyeem Ntawv rau Kev Tswj Xyuas Kev Nkag Mus, Thawj Tswj Hwm ntawm peb lub tuam txhab, nrog rau tag nrho cov neeg ua haujlwm, txais tos txhua tus neeg yuav khoom mus rau peb lub lag luam thiab tshuaj xyuas. Cia peb koom tes ua ke los pab ua kom muaj kev lag luam zoo.
Peb yuav mob siab rau peb tus kheej los muab peb cov neeg siv khoom hwm nrog rau cov kev daws teeb meem zoo tshaj plaws rauTuam Tshoj Uhf Rfid Nyeem Ntawv thiab Rfid Nyeem Ntawv, Peb ua txhua yam kom tau txais cov khoom siv thiab cov txheej txheem tshiab tshaj plaws. Kev ntim khoom ntawm lub npe xaiv tsa yog peb qhov tshwj xeeb ntxiv. Cov kev daws teeb meem kom paub tseeb tias muaj ntau xyoo ntawm kev pabcuam tsis muaj teeb meem tau nyiam cov neeg siv khoom ntau heev. Cov khoom muaj nyob rau hauv cov qauv zoo dua thiab ntau yam ntxiv, lawv tau tsim los ntawm cov khoom siv raw. Nws muaj nyob rau hauv ntau yam qauv thiab cov lus qhia rau kev xaiv. Cov qauv tshiab zoo dua li yav dhau los thiab lawv nrov heev nrog ntau tus neeg siv khoom.
Kev Ntsuas Txuj Ci
| Qauv | ST-914 |
| Kev daws teeb meem ntawm cov chips | Kev ua tau zoo siab Senior Imported Chip (sib xws nrog Impinj R2000) |
| Zaus | 865~868MHz (EU), 902~928MHz (Tebchaws Meskas) |
| Cov Txheej Txheem | ISO18000-6C (EPC GEN2) |
| Lub zog RF | 30dbm (kho tau) |
| Tau Txais Kev Nkag Siab | ≤-87dBm |
| Kev Ceev ntawm Cov Khoom Muag | 300pcs/s |
| Hom ua haujlwm | Hom teb, hom khoom muag tiag tiag |
| Kev nyeem ntawv nrug | 0 ~ 15 'meter' (nyob ntawm tus kav hlau txais xov thiab daim ntawv lo) |
| Kev muab hluav taws xob | 3.3 ~ 5V DC |
| Kev Sib Txuas Lus | RS232 (TTL 3.3V theem) |
| Chaw nres nkoj Antenna | 4 SMA poj niam txuas |
| GPIO | 2 lub tswv yim & 2 qhov tso zis |
| Kev hloov kho firmware | Kev txhawb nqa |
| Loj | 76.5 * 51 * 10.1 hli |
| Qhov hnyav | 42g |
| Kub ua haujlwm | -20 ~ + 55 ℃ |
| Qhov kub cia khoom | -20 ~ + 85 ℃ |



| Tsis yog. | Lub Cim | Lus tawm tswv yim |
| 1 | GND | Av |
| 2 | GND | |
| 3 | VCC | Kev Muab Fais Fab |
| 4 | VCC | |
| 5 | GPO1 | Cov zis dav dav (3.3V TTL theem) |
| 6 | GPO1 | |
| 7 | GPI1 | Cov tswv yim dav dav (3.3V TTL theem) |
| 8 | LUB NQI | Buzzer tsav tsheb tso zis, qib siab zoo. Tam sim no sourcing tshaj 50mA |
| 9 | RXD | Cov ntaub ntawv nkag mus rau hauv serial |
| 10 | TXD | Cov ntaub ntawv tso zis serial |
| 11 | USB-DM | Rau kev sim xwb |
| 12 | USB-DP | |
| 13 | GPI2 | Cov tswv yim dav dav (3.3V TTL theem) |
| 14 | EN | Qhib. Qib siab ua haujlwm nrog sab hauv 10kOhm resistor rub mus txog VCC |
| 15 | RS485_CTRL | RS-485 kev tswj kev taw qhia |
Kev Ntsuas Txuj Ci
| Qauv | ST-M918 |
| Kev daws teeb meem ntawm cov chips | Kev ua tau zoo siab Senior Imported Chip (sib xws nrog Impinj R2000) |
| Zaus | 865~868MHz (EU), 902~928MHz (Tebchaws Meskas) |
| Cov Txheej Txheem | ISO18000-6C (EPC GEN2) |
| Lub zog RF | 30dbm (kho tau) |
| Tau Txais Kev Nkag Siab | ≤-87dBm |
| Kev Ceev ntawm Cov Khoom Muag | 300pcs/s |
| Hom ua haujlwm | Hom teb, hom khoom muag tiag tiag |
| Kev nyeem ntawv nrug | 0 ~ 15 'meter' (nyob ntawm tus kav hlau txais xov thiab daim ntawv lo) |
| Kev muab hluav taws xob | 3.3 ~ 5V DC |
| Kev Sib Txuas Lus | RS232 (TTL 3.3V theem) |
| Chaw nres nkoj Antenna | 8 SMA poj niam txuas |
| GPIO | 2 lub tswv yim & 2 qhov tso zis |
| Kev hloov kho firmware | Kev txhawb nqa |
| Loj | 76.5 * 51 * 10.1 hli |
| Qhov hnyav | 42g |
| Kub ua haujlwm | -20 ~ + 55 ℃ |
| Qhov kub cia khoom | -20 ~ + 85 ℃ |


| Tsis yog. | Lub Cim | Lus tawm tswv yim |
| 1 | GND | Av |
| 2 | GND | |
| 3 | VCC | Kev Muab Fais Fab |
| 4 | VCC | |
| 5 | GPO1 | Cov zis dav dav (3.3V TTL theem) |
| 6 | GPO1 | |
| 7 | GPI1 | Cov tswv yim dav dav (3.3V TTL theem) |
| 8 | LUB NQI | Buzzer tsav tsheb tso zis, qib siab zoo. Tam sim no sourcing tshaj 50mA |
| 9 | RXD | Cov ntaub ntawv nkag mus rau hauv serial |
| 10 | TXD | Cov ntaub ntawv tso zis serial |
| 11 | USB-DM | Rau kev sim xwb |
| 12 | USB-DP | |
| 13 | GPI2 | Cov tswv yim dav dav (3.3V TTL theem) |
| 14 | EN | Qhib. Qib siab ua haujlwm nrog sab hauv 10kOhm resistor rub mus txog VCC |
| 15 | RS485_CTRL | RS-485 kev tswj kev taw qhia |
Peb yuav mob siab rau peb tus kheej los muab peb cov neeg siv khoom hwm nrog rau cov kev daws teeb meem zoo tshaj plaws rau Lub Hoobkas Rau Cov Khoom Siv Zoo 12m UHF RFID Nyeem Ntawv rau Kev Tswj Xyuas Kev Nkag Mus, Thawj Tswj Hwm ntawm peb lub tuam txhab, nrog rau tag nrho cov neeg ua haujlwm, txais tos txhua tus neeg yuav khoom mus rau peb lub lag luam thiab tshuaj xyuas. Cia peb koom tes ua ke los pab ua kom muaj kev lag luam zoo.
Hoobkas Rau Tuam Tshoj UHF RFID Nyeem Ntawv thiab RFID Nyeem Ntawv, Peb ua txhua yam ntawm txhua tus nqi kom tau txais cov khoom siv tshiab tshaj plaws thiab cov txheej txheem. Kev ntim khoom ntawm cov npe xaiv tsa yog peb qhov tshwj xeeb ntxiv. Cov kev daws teeb meem kom paub tseeb tias ntau xyoo ntawm kev pabcuam tsis muaj teeb meem tau nyiam cov neeg siv khoom ntau heev. Cov khoom muaj nyob rau hauv cov qauv zoo dua thiab ntau yam nplua nuj, lawv tau tsim los ntawm kev tshawb fawb ntawm cov khoom siv raw. Nws muaj nyob rau hauv ntau yam qauv tsim thiab specs rau kev xaiv. Cov qauv tshiab tshaj plaws zoo dua li yav dhau los thiab lawv nrov heev nrog ntau tus neeg siv khoom.