Kaiārahi Hoko Kaupane Taumata Ahokore: 7 Ngā pātai matua hei āwhina i a koe ki te mahi i te kōwhiringa tika
Hunga Ūnga: Kaimahi Tiki, Ngā Kaihangarau Pūkaha, Ngā Kaiwhakamahi Whakamutunga
He aha koe e hiahia ai ki tētahi aratohu hoko?
Te mākete kaupane taumata ahokore ka tukuna he maha ngā momo hua me ngā whakaritenga matatini, he uaua ki ngā kaiwhakamahi noa te wehe i te kounga i te iti iho. Mā tētahi aratohu hoko nahanaha e āwhina i ngā kaiwhakamahi ki te karo i ngā tāwhiti me te hoko hua e tino tutuki ana i ō rātou hiahia.
Kei raro nei ngā whakaaro tīpakonga matua kua whakaritea puta noa i ngā ahu maha, hipoki i ngā tikanga whakawhitiwhiti kōrero, Ngā momo pūoko, rongoā hiko, whakatauranga parenga, me ētahi atu take takenui.
Pātai 1: He aha te Tauari Taupānga?
Koinei te whakaritenga tuatahi mō te tīpakonga, te whakatau hāngai i te mātāpono inenga me te rauemi hua.
Ngā take hei whakaaro:
- Momo Waenga: Wai mā (kura wai ahi, kura wai kāinga) ka taea te whakamahi i te rutohu, i te ultrasonic rānei; E hiahiatia ana e te pāpāho parakaingaki/waikura ngā momo ārai waikura, momo whakapā kore rānei; Me whakarite e te pāpāho me 大量 ngā poke/huka i ngā momo ultrasonic, hihiani rānei
- Tauwāhi Whakauru: Rō whare/waho, i runga i te whenua/raro, Āheitanga
- Ngā Herenga Taiao: Awhe pāmahana, haumākū, aroaro o ngā haurehu waikura
Tūtohutanga: Tuatahi whakamāramatia tō tauari taupānga, kātahi ka tātari i ngā momo hua e tika ana i runga anō i te tauari.
Pātai 2: Ko tēhea tikanga whakawhitiwhiti me kōwhiri?
Ka whakatau te aratuka whakawhitiwhiti i te whaikikotanga o te tarenga raraunga, awhe kapinga, me te whakapaunga hiko.
| tikanga whakawhitiwhiti | Tawhiti Tarenga | Whakapaunga hiko | Āheinga Uru | Ngā Tauari Tika |
|---|---|---|---|---|
| Mahanga | 3-5 km | Tino hakahaka | Anō te pai | Tawhiti, taunahua maha, kāore he pūtake hiko |
| NB-IoT | Kapinga pūkoro | Hakahaka | Pai | Ngā rohe taone whai kapinga pūkoro |
| 4G | Kapinga pūkoro | Tiketike | Pai | Ngā whakaritenga wā-tūturu tiketike |
| WiFi | <100 m | Tiketike | Rawakore | Rō whare me te kapinga WiFi |
| Nihokikou | <30 m | Hakahaka | Rawakore | Tawhiti poto, tiro ā-pae |
Tūtohutanga: Mō ngā kura wai i roto i ngā papa o raro, poka hōhonu, Ngā tauwāhi mamao, ngā pae rānei kāore he kapinga WiFi, Ko LoRa te kōwhiringa pai rawa atu. Mō ngā tauari whānuitanga pēnei i te aroturuki wai taone, He painga anō tō LoRa.
Pātai 4: Me pēhea te kōwhiri i te rongoā hiko?
Ka pā hāngai te aratuka hiko ki te ngāwaritanga o te tukunga me ngā utu tautiakitanga.
| Aratuka Hiko | Ngā painga | Ngā Hēnga | Ngā Tauari Tika |
|---|---|---|---|
| Pūhiko (Mahanga) | Kāore he waea, tukunga ngāwari | Me whiwhi huringa pūhiko auau | Ngā tauwāhi mamao/whakarewa kāore he hiko |
| Kōmaru + Pūhiko | Tiakitanga-kore mo te wā roa | Utu tuatahi teitei ake, e hiahia ana ki te rā o te rā | Tukunga ā-waho mo te wā roa |
| Hiko Matua | Hiko motukore | Me whai waea, ka hinga i te wā o te weto | Rō whare me te hiko e wātea ana |
Tūtohutanga: Mō ngā kura wai, pourewa, poka hōhonu, me ētahi atu tauwāhi kāore he āheitanga hiko, whiriwhiri LoRa hiko-iti + hiko pūhiko. Ko te oranga pūhiko 8 marama o HojellyTek e tino whakaiti ana i te auau huringa pūhiko.
Pātai 5: He aha te Whakatauranga Parenga e Hiahiatia ana?
Te whakatauranga parenga (Waehere IP) e tohu ana i te waeine o te parenga puehu me te wai.
- IP65: pare-puehu + ātete wai, E tika ana mō ngā taiao kōruru kore o waho
- Ip67: pare-puehu + totohu rangitahi (1m mō 30 meneti)
- IP68: pare-puehu + kōruru motukore, e tika ana mō te tāutanga i raro i te wai
Tūtohutanga:
Tāutanga i raro i te wai
Ngā taiao maroke o rō whare: He nui te IP54
Mārakerake marangai o waho: IP65 neke atu rānei
Ngā tauwāhi e taea ai te kōruru: Ip67
