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LoRaWAN Non-magnetic Coil Metering Modyuli
I-HAC-MLWS yimodyuli yamaza kanomathotholo esekelwe kwi-LoRa iteknoloji yokumodareyitha ehambelana neprothokholi eqhelekileyo ye-LoRaWAN, kwaye sisizukulwana esitsha seemveliso zonxibelelwano ezingenazingcingo eziphuhliswe ngokudityaniswa neemfuno zesicelo esisebenzayo. Idibanisa iinxalenye ezimbini kwibhodi enye yePCB, okt imodyuli yokulinganisa i-coil engeyiyo-magnetic kunye nemodyuli ye-LoRaWAN.
Imodyuli yemitha yekhoyili engeyiyo imagnetic isebenzisa isisombululo esitsha se-HAC esingesomagnetic ukuqonda ukubala okujikelezayo kwezalathisi kunye neediski ezenziwe ngentsimbi. Ineempawu ezibalaseleyo zokuchasana nokuphazamiseka kwaye isombulule ngokupheleleyo ingxaki yokuba iisensom zemitha zemveli ziphazanyiswa lula ziimagnethi. Isetyenziswa ngokubanzi kwiimitha zamanzi ezilumkileyo kunye neemitha zegesi kunye nokuguqulwa okukrelekrele kweemitha zoomatshini bemveli. Ayiphazanyiswa yi-static field magnetic eyenziwa yimagnethi eqinile kwaye inokuphepha impembelelo ye-Diehl patents.
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IP67-grade ishishini langaphandle LoRaWAN gateway
I-HAC-GWW1 yimveliso efanelekileyo yokuthunyelwa kwe-IoT yorhwebo. Ngamacandelo ayo omgangatho woshishino, ifikelela umgangatho ophezulu wokuthembeka.
Ixhasa ukuya kuthi ga kwiitshaneli ze-LoRa ezili-16, i-backhaul eninzi nge-Ethernet, i-Wi-Fi, kunye noqhagamshelwano lweselula. Ngokuzithandela kukho izibuko elizinikeleyo lokhetho olwahlukileyo lwamandla, iiphaneli zesola, kunye neebhetri. Ngoyilo lwayo olutsha oluvalekileyo, ivumela i-LTE, i-Wi-Fi, kunye ne-eriyali ze-GPS ukuba zibe ngaphakathi kwendawo ebiyelweyo.
Isango libonelela ngamava aqinileyo angaphandle kwebhokisi ukuze ahanjiswe ngokukhawuleza. Ukongeza, ekubeni isoftware yayo kunye ne-UI ihleli phezu kwe-OpenWRT ilungile kuphuhliso lwezicelo zesiko (nge-SDK evulekileyo).
Ke, i-HAC-GWW1 ifanelekile kuyo nayiphi na imeko yokusetyenziswa, nokuba kukuhanjiswa ngokukhawuleza okanye ukwenziwa ngokwezifiso ngokubhekisele kwi-UI kunye nokusebenza.
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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 yendabuko, imodyuli ye-HAC-NBI nayo ineenzuzo ezicacileyo ekusebenzeni ukunyanzeliswa kokuphazamiseka okufanayo kwamaza, okusombulula ukungalungi kweskimu soyilo lwendabuko olungenakuqwalasela umgama, ukugatywa kokuphazamiseka, ukusetyenziswa kwamandla aphezulu kunye nesidingo sesango 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 kuphela kokhetho lwezicelo zothumelo olude olunemfuno eziphezulu zokuthembeka.
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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 neempawu ezilandelayo ezifana nokusetyenziswa kwamandla aphantsi, i-latency ephantsi, i-anti-interference, ukuthembeka okuphezulu, ukusebenza okulula kwe-OTAA, ukhuseleko oluphezulu kunye ne-encryption yedatha eninzi, ukufakwa lula, ubungakanani obuncinci kunye nomgama omde wokuhambisa njl.
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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.
