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I-NB/Bluetooth Imojuli yokufunda yemitha yemodi ekabili
I-HAC-NBt uhlelo lokufunda imitha luyisixazululo esiphelele sohlelo lokufunda imitha olukude olunamandla aphansi olwakhiwe yi-Shenzhen HAC Telecom Technology Co., LTD okusekelwe ku-NB-IoUbuchwepheshe be-Tkanye nobuchwepheshe be-Bluetooth.Isixazululo siqukethe inkundla yokulawula ukufundwa kwamamitha,i-APP yeselulakanye ne-terminal communication module.Imisebenzi yesistimu ihlanganisa ukutholwa nokulinganisa, izindlela ezimbiliNB ukuxhumanakanye nokuxhumana nge-Bluetooth, i-valve yokulawula ukufunda imitha kanye nokugcinwa eduze kokuphela njll ukuhlangabezanaizidingo ezehlukenezezinkampani ezihlinzeka ngamanzi, izinkampani zegesi kanye nezinkampani zamagridi kagesi zezinhlelo zokufunda amamitha angenawaya.
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I-LoRaWAN Imojuli Yokufunda Yemitha Embili
II-HAC-MLLWImojula yokufunda yamamitha angenawaya ye-LoRaWAN yemodi ekabili ithuthukiswe ngokusekelwe kuphrothokholi evamile ye-LoRaWAN Alliance, ene-topology yenethiwekhi yenkanyezi.Isango lixhunywe kunkundla yokuphathwa kwedatha ngesixhumanisi se-IP esivamile, futhi idivayisi yetheminali ixhumana nesango eligxilile elilodwa noma amaningi ngephrothokholi evamile Yekilasi A le-LoRaWAN.
Uhlelo luhlanganisa ukufundwa kwamamitha enethiwekhi yendawo ebanzi ye-LoRaWAN kanye ne-LoRa Walk-ngokufunda okungeziwe okuphathwa ngesandla okungenantambo.Isandlasingasetshenziswaokweukufunda okungeziwe okukude okungenantambo, ukulungiselelwa kwepharamitha, isilawuli sevalvu yesikhathi sangempela,okukodwa-ukufundwa kwamaphoyinti nokusakaza imitha kumamitha endaweni eyimpumputhe yesignali.Isistimu yakhelwe esebenzisa amandla aphansi kanye nebanga elide lokungeziweukufunda.Itheminali yamamitha isekela izindlela ezahlukahlukene zokulinganisa ezifana ne-non-magnetic inductance, ikhoyili engeyona-magnetic, isilinganiso se-ultrasonic, iHholo.inzwa, i-magnetoresistance kanye nokushintsha komhlanga.
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I-HAC-ML LoRa Low Power Consumption wireless AMR uhlelo
I-HAC-ML LoRaUhlelo olungenantambo lwe-AMR olusebenzisa amandla aphansi (kamuva olubizwa ngokuthi uhlelo lwe-HAC-ML) luhlanganisa ukuqoqwa kwedatha, ukulinganisa, ukuxhumana okubili, ukufundwa kwamamitha kanye nokulawula ama-valve njengohlelo olulodwa.Izici ze-HAC-ML zikhonjiswa kanje: Ukudluliselwa Kwebanga Elide, Ukusetshenziswa Kwamandla Aphansi, Usayizi Omncane, Ukuthembeka Okuphezulu, Ukunwetshwa Okulula, Ukugcinwa Okulula kanye Nezinga Eliyimpumelelo Eliphezulu lokufunda imitha.
Uhlelo lwe-HAC-ML luhlanganisa izingxenye ezintathu ezidingekayo, okungukuthi imojula yokuqoqa okungenantambo i-HAC-ML, i-Concentrator HAC-GW-L ne-Server iHAC-ML WEB.Abasebenzisi futhi bangakhetha itheminali Ephathwayo Ephathwayo noma I-Repeater ngokwezidingo zabo zephrojekthi.
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Imojula ye-NB-IoT yokudlulisela esobala engenantambo
Imojula ye-HAC-NBi iwumkhiqizo womsakazo wezimboni ongenazintambo othuthukiswe ngokuzimela yi-Shenzhen HAC Telecom Technology Co., LTD.Imojula yamukela i-MODULATION kanye nedizayini yokwehliswa kwe-NB-iot, eyixazulula ngokuphelele inkinga yokuxhumana kwebanga elide kakhulu endaweni eyinkimbinkimbi enevolumu encane yedatha.
Uma kuqhathaniswa nobuchwepheshe bendabuko bokuguquguquka, imojula ye-HAC-NBI nayo inezinzuzo ezisobala ekusebenzeni kokucindezela ukuphazanyiswa kwemvamisa efanayo, okuxazulula ukungalungi kohlelo lokuklama lwendabuko olungakwazi ukucabangela ibanga, ukwenqatshwa kokuphazamiseka, ukusetshenziswa kwamandla aphezulu kanye nesidingo sesango eliphakathi.Ngaphezu kwalokho, i-chip ihlanganisa isikhulisi samandla esilungisekayo se-+23dBm, esingathola ukuzwela kokwamukela kwe -129dbm.Isabelomali sokuxhumanisa sesifinyelele ezingeni elihamba phambili embonini.Lolu hlelo luwukuphela kwenketho yezinhlelo zokusebenza zokudlulisela amabanga amade ezinezidingo ezithembekile eziphezulu.
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Imojuli yokufunda imitha ye-LoRaWAN engenantambo
Imojula ye-HAC-MLW iwumkhiqizo wokuxhumana okungenantambo wesizukulwane esisha ohambisana nephrothokholi ejwayelekile ye-LoRaWAN1.0.2 yamaphrojekthi okufunda amamitha.Imojula ihlanganisa ukutholwa kwedatha nemisebenzi yokudlulisa idatha okungenantambo, enezici ezilandelayo ezifana nokusetshenziswa kwamandla aphansi kakhulu, ukubambezeleka okuphansi, ukuvimbela ukuphazamiseka, ukwethembeka okuphezulu, ukusebenza okulula kokufinyelela kwe-OTAA, ukuvikeleka okuphezulu ngokubethela kwedatha eminingi, ukufakwa kalula, usayizi omncane kanye nebanga elide lokudlulisela njll.
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Imojula yokufunda imitha ye-NB-IoT engenantambo
I-HAC-NBh isetshenziselwa ukutholwa kwedatha okungenantambo, ukulinganisa nokudluliswa kwamamitha amanzi, amamitha egesi namamitha okushisa.Ifanele ukushintshwa komhlanga, inzwa yehholo, i-non magnetic, photoelectric kanye namanye amamitha ayisisekelo.Inezici zebanga elide lokuxhumana, ukusetshenziswa kwamandla okuphansi, ikhono eliqinile lokulwa nokuphazamiseka kanye nokudluliswa kwedatha okuzinzile.
