Turimo kandi kwibanda ku kunoza imicungire y'ibintu na gahunda ya QC kugira ngo dukomeze kugira inyungu nziza mu ruganda ruhanganirwa cyane rw’Ubwiza bwa High Quality for High Quality UHF Module RFID Long Range Reader St-M914 Senior Module, niba ufite ikibazo cyangwa wifuza kugura bwa mbere ntuzatinde kuduhamagara.
Turimo kandi kwibanda ku kunoza imicungire y'ibintu na gahunda ya QC kugira ngo dukomeze kugira inyungu nziza mu ruganda rufite irushanwa rikomeye kuriUmwanditsi wa RFID wo mu Bushinwa n'umusomyi wa RFIDDuharanira kuba indashyikirwa, kunoza no guhanga udushya buri gihe, twiyemeje kutugira "abakiriya bizeye" kandi "duhitamo rya mbere mu gutanga ibikoresho by'ikoranabuhanga". Duhitemo, dusangire ibyiza kuri bose!
Igipimo cya tekiniki
| Icyitegererezo | ST-914 |
| Igisubizo cya chip | Chip yo mu bwoko bwa Senior ifite ubushobozi bwo gutwara ibintu byinshi (ijyanye na Impinj R2000) |
| Inshuro | 865~868MHz (EU), 902~928MHz (Amerika) |
| Porotokole | ISO18000-6C (EPC GEN2) |
| Ingufu za RF | 30dbm (ishobora gukoreshwa) |
| Akira Ubuhanga bwo Gusobanukirwa | ≤-87dBm |
| Umuvuduko w'ububiko | 300pcs/s |
| Uburyo bw'akazi | Uburyo bwo gusubiza, uburyo bwo kubika ibintu mu gihe nyacyo |
| Intera yo gusoma | 0 ~ metero 15 (biterwa na antene n'agapapuro k'ikirahure) |
| Ingufu z'amashanyarazi | 3.3 ~ 5V DC |
| Interuro | RS232 (urwego rwa TTL 3.3V) |
| Icyambu cya antena | 4 SMA umugore uhuza |
| GPIO | Ibikoresho 2 byo kwinjira n'ibikoresho 2 byo gusohora |
| Kuvugurura firmware | Inkunga |
| Ingano | 76.5*51*10.1mm |
| Uburemere | 42g |
| Ubushyuhe bwo gukora | -20~+55℃ |
| Ubushyuhe bwo kubika | -20~+85℃ |



| Oya. | Ikimenyetso | Igitekerezo |
| 1 | GND | Ubutaka |
| 2 | GND | |
| 3 | VCC | Ingufu z'amashanyarazi |
| 4 | VCC | |
| 5 | GPO1 | Umusaruro rusange (urwego rwa 3.3V TTL) |
| 6 | GPO1 | |
| 7 | GPI1 | Ibyinjira rusange (urwego rwa 3.3V TTL) |
| 8 | UMUVUDUKO | Umusaruro w'umushoferi wa Buzzer, ukora neza cyane. Ikoreshwa ubu rirenze 50mA |
| 9 | RXD | Kwinjira mu makuru y'uruhererekane |
| 10 | TXD | Amakuru asohoka mu buryo bw'uruhererekane |
| 11 | USB-DM | Ku ikizamini gusa |
| 12 | USB-DP | |
| 13 | GPI2 | Ibyinjira rusange (urwego rwa 3.3V TTL) |
| 14 | EN | Koresha. Ikora neza cyane hamwe na resistor y'imbere ya 10kOhm ikururwa kuri VCC |
| 15 | RS485_CTRL | Igenzura ry'icyerekezo rya RS-485 |
Igipimo cya tekiniki
| Icyitegererezo | ST-M918 |
| Igisubizo cya chip | Chip yo mu bwoko bwa Senior ifite ubushobozi bwo gutwara ibintu byinshi (ijyanye na Impinj R2000) |
| Inshuro | 865~868MHz (EU), 902~928MHz (Amerika) |
| Porotokole | ISO18000-6C (EPC GEN2) |
| Ingufu za RF | 30dbm (ishobora gukoreshwa) |
| Akira Ubuhanga bwo Gusobanukirwa | ≤-87dBm |
| Umuvuduko w'ububiko | 300pcs/s |
| Uburyo bw'akazi | Uburyo bwo gusubiza, uburyo bwo kubika ibintu mu gihe nyacyo |
| Intera yo gusoma | 0 ~ metero 15 (biterwa na antene n'agapapuro k'ikirahure) |
| Ingufu z'amashanyarazi | 3.3 ~ 5V DC |
| Interuro | RS232 (urwego rwa TTL 3.3V) |
| Icyambu cya antena | 8 SMA umugore uhuza |
| GPIO | Ibikoresho 2 byo kwinjira n'ibikoresho 2 byo gusohora |
| Kuvugurura firmware | Inkunga |
| Ingano | 76.5*51*10.1mm |
| Uburemere | 42g |
| Ubushyuhe bwo gukora | -20~+55℃ |
| Ubushyuhe bwo kubika | -20~+85℃ |


| Oya. | Ikimenyetso | Igitekerezo |
| 1 | GND | Ubutaka |
| 2 | GND | |
| 3 | VCC | Ingufu z'amashanyarazi |
| 4 | VCC | |
| 5 | GPO1 | Umusaruro rusange (urwego rwa 3.3V TTL) |
| 6 | GPO1 | |
| 7 | GPI1 | Ibyinjira rusange (urwego rwa 3.3V TTL) |
| 8 | UMUVUDUKO | Umusaruro w'umushoferi wa Buzzer, ukora neza cyane. Ikoreshwa ubu rirenze 50mA |
| 9 | RXD | Kwinjira mu makuru y'uruhererekane |
| 10 | TXD | Amakuru asohoka mu buryo bw'uruhererekane |
| 11 | USB-DM | Ku ikizamini gusa |
| 12 | USB-DP | |
| 13 | GPI2 | Ibyinjira rusange (urwego rwa 3.3V TTL) |
| 14 | EN | Koresha. Ikora neza cyane hamwe na resistor y'imbere ya 10kOhm ikururwa kuri VCC |
| 15 | RS485_CTRL | Igenzura ry'icyerekezo rya RS-485 |
Turimo kandi kwibanda ku kunoza imicungire y'ibintu na gahunda ya QC kugira ngo dukomeze kugira inyungu nziza mu ruganda ruhanganirwa cyane rw’Ubwiza bwa High Quality for High Quality UHF Module RFID Long Range Reader St-M914 Senior Module, niba ufite ikibazo cyangwa wifuza kugura bwa mbere ntuzatinde kuduhamagara.
Ubwiza bwo hejuru kuriUmwanditsi wa RFID wo mu Bushinwa n'umusomyi wa RFIDDuharanira kuba indashyikirwa, kunoza no guhanga udushya buri gihe, twiyemeje kutugira "abakiriya bizeye" kandi "duhitamo rya mbere mu gutanga ibikoresho by'ikoranabuhanga". Duhitemo, dusangire ibyiza kuri bose!