-
NB/Bluetooth Imodyuli yokuFunda yeemitha ezimbini
HAC-NBt inkqubo yokufunda imitha sisisombululo iyonke yamandla aphantsi ezikrelekrele isicelo sokufunda imitha kude ephuhliswe Shenzhen HAC Telecom Technology Co., LTD ngokusekelwe NB-IoT iteknolojikunye nobuchwepheshe beBluetooth. Isisombululo siquka iqonga lolawulo lokufunda imitha,ifowuni ephathwayo APPkunye nemodyuli yonxibelelwano lwetheminali. Imisebenzi yenkqubo ibandakanya ukufunyanwa kunye nokulinganisa, iindlela ezimbiniNB unxibelelwanokunye nonxibelelwano lweBluetooth, ivalve yokulawula ukufunda imitha kunye nokugcinwa kufutshane nesiphelo njl ukudibanaiimfuno ezahlukeneyoyeenkampani zonikezelo lwamanzi, iinkampani zegesi kunye neenkampani zegridi yamandla kwizicelo zokufunda zeemitha ezingenazingcingo.
-
Imodyuli yokuFunda yeemitha ye-LoRaWAN yeemodyuli ezimbini
IHAC-MLLWImodyuli yokufunda yemitha engenazingcingo ye-LoRaWAN iphuhliswe ngokusekwe kwiprotocol yomgangatho weLoRaWAN Alliance, kunye netopology yenethiwekhi yenkwenkwezi. Isango lixhunywe kwiqonga lolawulo lwedatha ngokusebenzisa ikhonkco eliqhelekileyo le-IP, kwaye isixhobo se-terminal sinxibelelana nesango elinye okanye ezininzi ezisisigxina ngeLoRaWAN Class A standard protocol.
Inkqubo idibanisa i-LoRaWAN esisigxina yokufundwa kwemitha yemitha ye-wireless ebanzi kunye ne-LoRa Walk-ngokufunda okongezelelweyo okungenazingcingo. Ukubanjwa ngesandlasinokusetyenziswangenxaufundo olongezelelweyo olungenazingcingo, ukusetwa kweparamitha, ulawulo lwevalvu yexesha langempela,mnye-ukufundwa kweengongoma kunye nokufundwa kwemitha yosasazo kwiimitha kwindawo yokungaboni ngasonye. Inkqubo yenzelwe ukusetyenziswa kwamandla aphantsi kunye nomgama omde wokongezaukufunda. Itheminali yemitha ixhasa iindlela ezahlukeneyo zokulinganisa ezifana ne-non-magnetic inductance, coil non-magnetic, umlinganiselo we-ultrasonic, iHolo.isivamvo, imagnetoresistance kunye nokutshintsha kweengcongolo.
-
HAC-ML LoRa Low Power Consumption inkqubo ye-AMR engenazingcingo
I-HAC-ML LoRaI-Low Power Consumption system ye-AMR engenazintambo (emva koko ibizwa ngokuba yinkqubo ye-HAC-ML) idibanisa ukuqokelela idatha, ukulinganisa, ukunxibelelana ngeendlela ezimbini, ukufundwa kweemitha kunye nokulawula ivalve njengenkqubo enye. Iimpawu ze-HAC-ML ziboniswa ngolu hlobo lulandelayo: Ukuhanjiswa kwexesha elide, ukusetyenziswa kwamandla aphantsi, ubungakanani obuncinci, ukuthembeka okuphezulu, ukunyusa okulula, ukuLondolozwa okuLula kunye nezinga eliPhezulu eliPhumelelayo lokufunda imitha.
Inkqubo ye-HAC-ML ibandakanya iinxalenye ezintathu eziyimfuneko, oko kukuthi imodyuli yokuqokelela engenazintambo i-HAC-ML, i-Concentrator HAC-GW-L kunye ne-Server iHAC-ML WEB. Abasebenzisi nabo banokukhetha i-terminal ephathwayo okanye iRepeater ngokweemfuno zabo zeprojekthi.
-
NB-IoT imodyuli yothumelo olungenangcingo olungenangcingo
Imodyuli ye-HAC-NBi yimveliso yerediyo esebenza ngamaza kanomathotholo ngokuzimeleyo ephuhliswe nguShenzhen HAC Telecom Technology Co., LTD. Imodyuli ithatha i-MODULATION kunye noyilo lwe-demodulation ye-modyuli ye-NB-iot, eyisombulula ngokugqibeleleyo ingxaki yonxibelelwano lomgama omde we-ultra-long kwindawo enzima kunye nomthamo omncinci wedatha.
Xa kuthelekiswa neteknoloji yokumodareyitha yemveli, imodyuli ye-HAC-NBI nayo ineenzuzo ezicacileyo ekusebenzeni ukucinezela ukuphazamiseka okufanayo rhoqo, okusombulula ukungalungi kweskimu soyilo lwendabuko olungenakuthathela ingqalelo umgama, ukugatywa kokuphazamiseka, ukusetyenziswa kwamandla aphezulu kunye imfuneko yesango eliphakathi. Ukongezelela, i-chip idibanisa i-amplifier yamandla ehlengahlengiswayo ye-+23dBm, enokufumana ukuvakalelwa kokufumana -129dbm. Uhlahlo lwabiwo-mali lwekhonkco lufikelele kwinqanaba elikhokelayo kwishishini. Esi sikimu lukhetho kuphela lwezicelo zothumelo olude olunemfuno eziphezulu zokuthembeka.
-
LoRaWAN Imodyuli yokufunda imitha engenazingcingo
Imodyuli ye-HAC-MLW yimveliso yonxibelelwano engenazingcingo yesizukulwana esitsha ehambelana neprotocol esemgangathweni ye-LoRaWAN1.0.2 yeeprojekthi zokufunda imitha. Imodyuli idibanisa ukufunyanwa kwedatha kunye nemisebenzi yokudlulisa idatha engenazintambo, kunye nezi zinto zilandelayo ezifana nokusetyenziswa kwamandla aphantsi, i-latency ephantsi, i-anti-interference, ukuthembeka okuphezulu, ukusebenza okulula kwe-OTAA, ukhuseleko oluphezulu kunye ne-encryption yedatha emininzi, ukufakwa lula, ubungakanani obuncinci kunye umgama omde wothumelo njl.
-
NB-IoT imodyuli yokufunda imitha engenazingcingo
I-HAC-NBh isetyenziselwa ukufumana idatha engenazingcingo, ukulinganisa kunye nokuhanjiswa kweemitha zamanzi, iimitha zegesi kunye neemitha zokushisa. Ifanelekile ukutshintshwa kweengcongolo, inzwa yeHolo, i-non magnetic, i-photoelectric kunye nezinye isiseko somitha. Ineempawu zonxibelelwano lomgama omde, ukusetyenziswa kwamandla aphantsi, amandla anamandla okuchasana nokuphazamiseka kunye nokuhanjiswa kwedatha okuzinzileyo.
