8-Marama Oranga Pūhiko + Tarenga Awhe Roa LoRa: He aha te take i tautuhia ai e HojellyTek LoRa Wireless Tank Level Monitor tētahi paerewa ahumahi hōu
Hunga Ūnga: tiki pūkaha pūkaha, Ngā Kaiwhakauru Pūnaha, Ngā Kaihanga Whakatau Hangarau
1. Hangarau LoRa: Te Paerewa Koura mō ngā Whatunga Horahanga Whānui-Hiko Iti
HojellyTek Kaupane Taumata Kura Ahokore LoRa ka whakamahi i te LoRa (Awhe Roa) hangarau kōwaetanga, tētahi o ngā Whatunga Horahanga-Whānui Hiko-Iti tino whai hua (LPWAN) ngā rongoā i te āpure IoT i tēnei rā. I whakatauritea ki te WiFi tūturu, Nihokikou, Zigbee rānei, Ka tutuki i a LoRa ngā pekenga kounga i roto i ngā ahu e toru: tawhiti tarenga, āheinga urutomo, me te whakapaunga hiko.
I roto i ngā kaupapa whakahaere wai atamai me te taone atamai, Kua kitea he rongoā pai te hangarau LoRa mō "maero whakamutunga" Ngā uauatanga tarenga raraunga. I tutuki pai te whakatau a te kaupapa Dongying Smart City i ngā wāhi mamae pēnei i te whakawhirinakitanga ki ngā whatunga tūmatanui, utu whakatakotoranga tiketike, me ngā silo raraunga mā te hora i ngā wae waeatanga LoRa hei hanga i ngā whakawhitinga whatunga ad-hoc ā-rohe
2. Painga Uho #1: 8-Marama Oranga Pūhiko Roa – Poroporoaki ki ngā huringa pūhiko auau
I te āpure o te aroturuki taumata ahokore, Ko te puna hiko tētahi o ngā wāhi mamae tino raruraru mō ngā kaiwhakamahi. Ahakoa he maha ngā ine taumata ahokore i runga i te kerēme mākete "whakapaunga hiko iti," kei te whakamahia tonutia, i te nuinga o te wā e hiahiatia ana e rātou ngā huringa pūhiko ia 1-2 marama, te whakatakoto i tētahi kawenga nui ki te tiaki.
Ka tutuki i te Kaupane Taumata HojellyTek LoRa te oranga pūhiko roa rawa atu i te 8 marama mā ngā huarahi hangarau matua e toru:
Tikanga moe/whakaoho mōhio: Ka uru te pūrere ki te moe hōhonu i ngā wā kāore i te mahi, E oho ana i ngā wā tatūkē anake mō te kohinga raraunga me te tarenga
Rongoā maramara hiko-iti: MCU hiko-iti me te maramara RF LoRa ā-umanga, me te au tūtatari he iti iho ki te taumata moroiti
Rautaki pūrongo raraunga urutau: Ka whakarite hihiri i te auautanga pūrongo i runga anō i te whānuitanga o te huringa taumata—te whakaiti i te auautanga ina pūmau te taumata wai me te whakanui ake i te kiato tauira i te wā o ngā huringa tere
He taumira, ahakoa he āhuahira ngā ine taumata WiFi tūturu, ko te kōwae WiFi anō he "poaka hiko" ā, kāore e taea te whakamahi i roto i ngā tauari me te kore hiko o waho. Ahakoa ko ngā pūrere WiFi hiko-pūhiko e uaua ana ki te nui ake 2-3 ngā marama o te oranga pūhiko.
3. Painga Uho #2: Tarenga Awhe Roa LoRa – 10x Uru Tohu o WiFi
Ko te pūwāhi mamae uho o ngā ine taumata WiFi ko kapinga tohu whāiti. 2.4Ko te tikanga he tawhiti tarenga o GHz WiFi kāore i neke atu i te 100 mita i ngā wāhi tuwhera, ā, ka tino taumaha te whakahekenga tohu ina tūtaki ki ngā pakitara raima, kura konganuku, ngā taiao rānei i raro i te whenua. Ko te tikanga o tēnei, mēnā kei roto te kura wai i te papa o raro, puna hōhonu, tawhiti atu rānei i te whare, kāore pea e taea te whakamahi i tētahi ine taumata WiFi.
Ka tino whakaoti a HojellyTek LoRa Level Monitor i tēnei raru:
- Tawhiti tarenga ā-rangi tae atu ki te 3-5 kiromita: 30-50 ngā wā o te WiFi
- Tino pai te āheinga uru: Ka taea te uru ki ngā papa raima maha, kura konganuku, me te oneone o raro
- Kāore he kapinga whatunga WiFi e hiahiatia ana: Ka tukuatu te pūrere i ngā raraunga ki te kapua mā tētahi waharoa LoRa, kāore i pāngia e te kounga o te tohu WiFi ā-pae
E whakaatu ana ngā raraunga whakamātautau umanga ka taea e te hangarau LoRa te tuku raraunga i roto i 500 mita me te kore taura. I roto i ngā kaupapa tāone atamai, Kua kitea e ngā rongoā whatunga ad-hoc LoRa te hanga hiko iti, tino pono, me ngā whatunga whakawhitiwhiti IoT paetata e ngāwari ana te whakaroha.
4. Painga Uho #3: Inenga Ultrasonic Kore-Whakapā – Kaua rawa e Kati, Kore-Tiakitanga
Ka whakamahi te Kaupane Taumata HojellyTekmātāpono inenga whakapā-kore ultrasonic. Kua tāutatia te pūoko ki runga o te kura, ki runga ake rānei, te whakaputa i ngā mokowhiti ultrasonic ki te mata wai me te tātai i te teitei taumata mā te ine i te wā pāoro.
Ko tēnei aratuka inenga e whakarato ana i ngā painga nui i runga i ngā pūoko momo mānu tūturu, momo pēhanga rānei:
| Ahu Tauritenga | Ultrasonic Hoapā-Kore | Momo Mānu | Momo Pēhanga Rumaki |
|---|---|---|---|
| Hoapā Wai | Kāore | Āe | Āe |
| Mōrea puru | Kore | Tiketike (tāmi otaota) | Waenga (tauine rūpahu) |
| mōrea waikura | Kore | Tiketike | Waenga (e hiahiatia ana he rauemi ārai waikura) |
| Auautanga Tautiakitanga | Hakahaka Rawa (arotakenga ā-tau) | Tiketike (horoi ia hauwhā) | Waenga (horoi haurua ā-tau) |
| Pāpāho Hāngai | Wai, hinu, parakaingaki, waikawa | Horoi i ngā wai | Wai, parakaingaki (e hiahiatia ana he ārai waikura) |
E mārama ana te āhua o ngā kaiārahi tīpakonga ahumahi: Mō te pāpāho e pupuri ana i te nui o ngā poke, i te huka rānei, Me manakē ngā pūoko ultrasonic, hihiani rānei kāore i te whakapā atu kia kore ai e waikura me te kōruru. Ko te rongoā ultrasonic a HojellyTek te whakautu pai rawa atu ki tēnei wāhi mamae.
5. Painga Uho #4: Whakatauranga Parenga IP67 – Ka Tū ki ngā Taiao Pakeke
I te nuinga o te wā ka tāutatia ngā taputapu aroturuki taumata ki waho, raro-whenua, i roto rānei i ngā taiao haukū. Ka whakatau hāngai te whakatauranga parenga i te whaikikotanga me te roanga o te taputapu.
Ngā āhuahira HojellyTek LoRa Level Monitor Whakatauranga parenga teitei rawa IP67 hoahoa:
- Ārai puehu katoa, ka taea te kōruru ki roto i te wai mō ngā wā roa
- Ka urutau ki te -20°C ki te 70°C taiao mahi pāmahana whānui
- Rūpahu tīra poapoa + Whare ABS, ātete waikura, ārai koroheketanga
Ngā tūtohutanga tīpakonga ahumahi e whakahua ana: Mō te tāutanga i raro i te wai, me tīpako ngā taputapu whai whakatauranga parenga ≥IP68. Ko te hoahoa hua a HojellyTek e tino hāngai ana ki tēnei paerewa umanga, ā, ka taea te hoatu māia ki ngā kura wai ahi, poka hōhonu, kura parakaingaki, awa, me ētahi atu taiao pākaha.
6. Painga Uho #5: Whakaurunga Pūhara Atamai – Whakakitenga Raraunga + Ngā Matohi Hongere-Maha
Ka taea te whakauru ngāwari i te Kaupane Taumata HojellyTek LoRa ki roto i ngā pūhara IoT matua, whakahohe:
Kitenga raraunga wā-tūturu: Tirohia ngā ānau taumata me ngā raraunga hītori i ngā wā katoa mā te pūkoro, rorohiko rānei
Pana matohi taumata-maha: Taumata tiketike/hahaka, tuimotu te pūrere, pūhiko ngoikore, me ētahi atu āhuatanga ka taea te pana mā te Taupānga, SMS, WeChat, me ētahi atu hongere
Kaweake raraunga me te pūrongo: Tautoko ai i te kaweake pūrongo ia rā/ia wiki/ā-marama/ā-tau mō te whakahaere tautiakitanga me te arotaupū ngāwari
E whakaatu ana te rangahau umanga ka taea e ngā pūnaha aroturuki aunoa me ngā pūnaha pūoho te taumata wai te mahi haukoti 7×24 haora, me te tika o te inenga e tae ana ki ngā taumata henimita, mirimita rānei, tino whakapai ake i te tere urupare ohotata.
Whakataurite Tauwhāinga i te Tirohanga
| Āhuahira | HojellyTek LoRa | Pūine Taumata WiFi | Pūine Taumata Nihokikorangi | Pūkaha Tawhito |
|---|---|---|---|---|
| Tawhiti Tarenga | 3-5 km | <100 m | <30 m | Kore |
| Ora pūhiko | 8 marama | 1-2 marama | 2-3 marama | Kāore i te hiahiatia |
| uruhanga pakitara | Anō te pai | Rawakore | Rawakore | Kore |
| Tāutanga/Waea | Kāore he waea | E hiahia ana ki te kapinga WiFi | E hiahiatia ana te kapinga BT | Tirohanga ā-pae |
| Inenga Hoapā-Kore | Āe | Āe/Kāo | Āe/Kāo | Kāore |
| Ngā Matohi Mamao | Āe | Āe | Whāiti | Kāore |
Wāhanga whakamutunga: HojellyTek LoRa Wireless Tank Level Monitor, i waenga i te hangarau LoRa, ka tutuki i te rangatiratanga whānui i runga i ngā rongoā tūturu i te tawhiti tarenga, Ora pūhiko, me te urutaunga taiao. Mō ngā tauari e hiahia ana ki te mamao, mo te wa roa, me te aroturuki taumata pono, Koinei te kōwhiringa ngaio tino utu i runga i te mākete i tēnei rā.
