Tirohanga whānui o te hua
Ko te pūoko oneone 8-i-te-1 he huinga o ngā tawhā taiao e kitea ana i roto i tētahi o ngā taputapu ahuwhenua atamai, e aroturuki ana i te pāmahana oneone, te haumākū, te kawe hiko (uara EC), te uara pH, te hauota (N), te whākōkī (P), te ihirangi pāhare pāporo (K), te tote me ētahi atu tohu matua, e tika ana mō te ahuwhenua atamai, te whakato tika, te aroturuki taiao me ētahi atu mara. Ko tōna hoahoa tino whakauru ka whakatau i ngā uauatanga o te pūoko kotahi tuku iho e hiahia ana ki te whakatinanatanga maha-taputapu, ā, ka tino whakaiti i te utu o te kohikohi raraunga.
He whakamārama taipitopito mō ngā mātāpono hangarau me ngā tawhā
Makuku oneone
Mātāpono: I runga i te tikanga pūmau dielectric (hangarau FDR/TDR), ka tatauhia te nui o te wai mā te tere horapa o ngā ngaru hikohiko i roto i te oneone.
Awhe: 0~100% Ihirangi Wai Rōrahi (VWC), tika ±3%.
Te pāmahana oneone
Mātāpono: He whakamahana tino tika, he maramara pāmahana mamati rānei (pēnei i te DS18B20).
Awhe: -40℃~80℃, tika ±0.5℃.
Te kawe hiko (uara EC)
Mātāpono: Ka ine te tikanga irahiko takirua i te kukū katote o te wai oneone hei whakaata i te tote me te ihirangi matūkai.
Awhe: 0~20 mS/cm, taumira 0.01 mS/cm.
Uara pH
Mātāpono: Tikanga irahiko karāhe hei kimi i te pH o te oneone.
Awhe: pH 3~9, tika ± 0.2pH.
Hauota, whākōkī me te pāhare pākawa (NPK)
Mātāpono: Hangarau whakaata āwhata, hangarau hiko whiriwhiri katote (ISE) rānei, e hangai ana ki ngā roangaru motuhake o te mimiti mārama, te kukū katote rānei hei tatau i te ihirangi matūkai.
Awhe: N (0-500 ppm), P (0-200 ppm), K (0-1000 ppm).
te tote
Mātāpono: Inehia mā te hurihanga uara EC, mā te pūoko tote motuhake rānei.
Awhe: 0 ki te 10 dS/m (ka taea te whakarite).
Painga matua
Whakaurunga maha-tawhā: Ka whakakapia e te taputapu kotahi ngā pūoko maha, ka whakaiti i te uauatanga o te taura me ngā utu tiaki.
Teitei o te tika me te pumau: Te parenga ā-ahumahi (IP68), te hiko ātete ki te waikura, he pai mō te whakatinanatanga roa i te mara.
Hoahoa mana-iti: Tautoko i te tuku hiko o te rā, me te tuku ahokore LoRa/NB-IoT, he roa ake i te 2 tau te roa.
Tātari hanumi raraunga: Tautoko i te urunga ki te tūāpapa kapua, ka taea te whakakotahi i ngā raraunga āhuarangi hei whakaputa i ngā taunakitanga whakamakuku/whakamomona.
Te take tono noa
Take 1: Whakamakuku tika o te pāmu atamai
Wāhi: He turanga whakatō witi nui.
Ngā tono:
Ka aroturukihia e ngā pūoko te makuku me te tote o te oneone i te wā tonu, ā, ka whakaoho aunoa i te pūnaha whakamakuku maturuturu me te tuku i ngā taunakitanga tongi ina heke te makuku ki raro i te paepae (pēnei i te 25%) ā, he nui rawa te tote.
Ngā Hua: He penapena wai 30%, he pikinga hua 15%, kua whakaitihia te raruraru tote.
Take 2: Te whakaurunga wai me te tongi i roto i te whare kati kōtuhi
Wāhi: Whare kati kōtuhi mō te whakatipu tōmato, kāore he oneone.
Ngā tono:
Mā te uara EC me ngā raraunga NPK, i whakahaeretia te ōwehenga o te otinga matūkai, ā, i arotauhia ngā āhuatanga o te whakaahua mā te aroturuki i te pāmahana me te haumākū.
Ngā Hua: I piki ake te tere whakamahinga o ngā tongi mā te 40%, ā, i piki ake te nui o te huka i roto i ngā hua mā te 20%.
Take 3: Te tiaki atamai i te matomato o te tāone
Wāhi: Te kari me ngā rākau o te pāka ā-rohe.
Ngā tono:
Aroturukihia te pH o te oneone me ngā matūkai, ka hono atu ki ngā pūnaha tauhiuhi hei ārai i te pirau pakiaka e hua mai ana i te nui rawa o te whakamakuku.
Ngā Hua: Kua heke te utu mō te tiaki i te whakatipu ngahere mā te 25%, ā, ko te ora o ngā tipu he 98%.
Take 4: Te aroturuki i te whakahaere i te koraha
Wāhi: Kaupapa whakaora rauropi i te rohe maroke o te raki-mā-uru o Haina.
Ngā tono:
I aruhia ngā panonitanga o te makuku me te tote o te oneone mō te wā roa, i aromatawaihia te pānga o te otaota ki te whakapiri onepu, ā, i ārahina te rautaki whakatō anō.
Raraunga: Kua piki ake te nui o ngā mea matūriki o te oneone mai i te 0.3% ki te 1.2% i roto i ngā tau e 3.
Ngā taunakitanga whakatinanatanga me te whakatinanatanga
Hōhonutanga o te tāutanga: Ka whakarerekētia kia rite ki te horapa o te pakiaka o te hua (pēnei i te 10~20cm mō ngā huawhenua pakiaka papaku, 30~50cm mō ngā rākau hua).
Te tiaki i te whakatikatika: Me whakatikatika ngā pūoko pH/EC ki te wai paerewa i ia marama; Horoia ngā irahiko i ia wā kia kore ai e poke.
Pūhara raraunga: E taunakihia ana kia whakamahia te pūhara Alibaba Cloud IoT, te pūhara ThingsBoard rānei hei whakatutuki i te whakaaturanga raraunga maha-pūnga.
Te au o te heke mai
Matapae AI: Whakakotahitia ngā tauira ako mīhini hei matapae i te mōrearea o te pirau oneone, te huringa rānei o te whakamomona hua.
Te whai i te poraka mekameka: Ka honoa ngā raraunga pūoko hei whakarato i tētahi pūtake pono mō te tiwhikete hua ahuwhenua waro.
Aratohu hokohoko
Ngā kaiwhakamahi ahuwhenua: Ko te mea pai ko te whiriwhiri i tētahi pūoko EC/pH kaha hei ārai i te pokanoa me tētahi Taupānga tātari raraunga ā-rohe.
Ngā whare rangahau: Kōwhiria ngā tauira tino tika e tautoko ana i ngā atanga RS485/SDI-12, ā, e hototahi ana ki ngā taputapu taiwhanga.
Mā te whakakotahitanga raraunga maha-ahu, kei te hangaia anō e te pūoko oneone 8-i roto-i te-1 te tauira whakatau kaupapa mō te whakahaere ahuwhenua me te taiao, ka noho ko te "stopscope oneone" o te pūnaha ahuwhenua mamati.
Te wā tuku: 10-Pepuere-2025