Bluetooth - Ngā mea katoa e hiahiatia ana kia mōhio koe !

Ka mahi te Bluetooth i ngā auautanga i waenga i te 2.4 GHz me te 2.483 GHz.
Ka mahi te Bluetooth i ngā auautanga i waenga i te 2.4 GHz me te 2.483 GHz.

Bluetooth

Ka tautuhia e Bluetooth tētahi paerewa whakawhitiwhiti ahokore i hangaia i te 94 e te kaiwhakanao Huitene o Emetona. Ko tēnei hangarau, i runga anō i te whakamahinga o ngā ngaru reo irirangi UHF,

Ka whakaae i tētahi tūhononga i waenga i ngā pūrere maha me te whakawhitinga ara-rua o ngā raraunga me ngā kōnae mā tētahi tawhiti rawa.
Ka mahi i runga i ngā auautanga i waenga i te 2.4 GHz me te 2.483 GHz. Ko te painga matua o Bluetooth ko te āhei koe ki te tūhononga i waenga i ngā pūrere e rua me te kore tūhononga whaiaho.

He aha ngā rerekētanga i waenga i te Wifi me te Bluetooth ?

Ahakoa he hangarau ahokore te Bluetooth me te Wi-Fi mā te whakamahi i te tāhei auau reo irirangi 2.4 GHz ōrite, kua hoahoatia ēnei kawa mō ngā whakamahinga rerekē rawa.
Ka whakamahia te Wifi hei tuku āheitanga Ipurangi tere ki ngā pūrere maha, he mihi ki tōna hōkaiipurangi. He maha nga ine mo tēnei. I tērā taha, he kawa tatanga te Bluetooth e whakamahia ana hei whakatū whakawhitiwhiti kōrero i waenga i ngā pūrere e rua.
Hei tauira, hei tūhono i ngā kawerongo, i ngā mauranga rānei, pēnei i te hītinitini, ki tētahi waea atamai. He whāiti tōna awhe
Hiko Wai
Ka whakamahi hiko te wai hei whati i te wai (H2O) ki te hauwai (H2) me te hāora (O2) Whakaputa wai He maha ngā huarahi o nāianei hei whakaputa hauwai, ia tangata whai painga me ōna hē mō te utu, te tōtika pūngao, te pānga taiao : Ngā hiko wai :
ki ētahi ine ruarua, ā, kāore e taea e Bluetooth te tautoko i ngā ahanoa neke atu i te waru.
BLUETOOTHWI-FI
I hoahoatia te Bluetooth kia taea ai e ngā pūrere te whakawhiti kōrero ahokore mā ngā tawhiti poto (tata ki te 10 ine)Ka whakaaetia e Wi-Fi mō tētahi awhe whānui ake (e hia rau ine)
He tepe ki te maha o ngā pūrere ka taea te tūhono mā Bluetooth i te wā kotahiKa whakaae te Wi-Fi mō ngā pūrere nui ake e hono ana i te wā kotahi
Ka taea e ngā pūrere e rua te tūhono hāngai mā te Bluetooth, mā tētahi ara ngāwariI Wi-Fi, i te nuinga o te wā e hiahiatia ana e koe tētahi pūrere tuatoru, pēnei i tētahi pouara ahokore, tētahi pito uru ahokore rānei, hei mahi ōrite
E hiahiatia ana e Bluetooth he iti noa iho te hikoE hiahiatia ana e te tere whakawhiti raraunga teitei ake me te tere whakawhiti raraunga mā te Wi-Fi te whakapaunga hiko teitei ake
He whāiti ngā kawa haumarutanga BluetoothKei te Wi-Fi ētahi momo kawa haumarutanga e tipu ana i roto i te wā (WEP, WPA, WPA2, WPA3, ...)

He pēhea te mahi a Bluetooth ?

He maha ngā hipanga e mahi ana te kawa Nihokikorangi :

Whakahura me te pāhonotanga : Ina whakahohea tētahi pūrere Nihokikorangi, ka tīmata mā te karapa mō ētahi atu pūrere pātata i roto i tētahi tukanga e kiia nei ko te "whakaora." Ko ngā pūrere Nihokikorangi e whakaputa ana i ngā tohu auau e kiia nei ko "ngā pōkai huna" hei whakapuaki i tō rātou aroaro me ō rātou āheinga ki ētahi atu pūrere. Ina kitea e tētahi pūrere tētahi atu pūrere e hiahia ana ki te tūhono, ka taea te tīmata i tētahi tukanga takirua haumaru.

Whakatū ana i te tūhononga : Ina takiruatia ngā pūrere Nihokikorangi e rua, ka whakatū i tētahi tūhononga ahokore. Ka taea tēnei tūhononga te noho hei pūwāhi-ki-te-ira (peer-to-peer), te pūwāhimaha rānei (ka taea e tētahi pūrere matua te tūhono ki ngā pūrere kahunga maha). Kua whakatūria te tūhononga mā tētahi tukanga e kiia nei ko te "here," arā ko te whakawhitinga o ngā kī haumarutanga hei whakarite i te matatapu me te taparenga o te raraunga.

tarenga raraunga : Ina whakatū te tūhononga, ka taea e ngā pūrere Nihokikorangi te tīmata ki te whakawhiti raraunga. Ka tukuna te raraunga hei pōkai mā ngā auautanga reo irirangi tauwhāiti i roto i te tāhei auau 2.4 GHz, e ai ki ngā whakaritenga o te kawa Nihokikorangi. Ka taea e ngā pōkai raraunga ētahi momo mōhiohio, pēnei i ngā kōnae, ngā tono mana, ngā raraunga ororongo, ataata rānei, me ētahi atu mahi.

Whakahaerenga kawa : Ka whakahaere te kawa Nihokikorangi i ngā āhuatanga whakawhitiwhitinga maha, pēnei i te mahaxing, te haurapa hapa me te whakatika, te mana rere, me te whakahaere hiko. Mā te maha o ngā hongere whakawhiti kōrero e āhei ai ngā hongere whakawhiti kōrero maha ki te tiri i te tūhononga ōkiko ōrite. Mā te haurapa hapa me te whakatika ka whakaū i te taparenga o te raraunga i tukuna. Ka whakahaere te mana rere i te tere e tukua ai te raraunga hei karo i te paheketanga. Ka āwhina te whakahaere hiko ki te whakaiti i te whakapaunga hiko o ngā pūrere Nihokikorangi hei whakaroa atu i te oranga pūhiko.

Whakakoretanga o te tūhononga : Ina mutu te whakawhiti raraunga o ngā pūrere, ka taea te whakakore i te tūhononga Nihokikorangi. Ka pā aunoa tēnei i muri i te wā o te ngohe, te whakaoho ā-ringa rānei e te kaiwhakamahi.


Ināianei ka whakaae ēnei whanaketanga i te Bluetooth ki te tuku ororongo taumira tiketike me te whakahaere whatunga mesh.
Ināianei ka whakaae ēnei whanaketanga i te Bluetooth ki te tuku ororongo taumira tiketike me te whakahaere whatunga mesh.

Ngā Whanaketanga


Kua whakatūria e ēnei whakapainga te ara mō ētahi atu taupānga arā atu anō, tae atu ki ngā whatunga Bluetooth taumira tiketike me ngā whatunga mesh mō ngā kāinga atamai.

Tito ana i tētahi kāri Nihokikorangi


I a ia e tipu ana, kei te whakawhānui te Bluetooth i tōna awhe.
I a ia e tipu ana, kei te whakawhānui te Bluetooth i tōna awhe.

Ngā Whakaneketanga Hōu Rawa : Bluetooth 5.2 me Tua atu

Ko te putanga nui hōu rawa o Bluetooth, 5.2, e tuku ana i ngā āhuahira arā atu anō pēnei i te tautoko mō te ororongo tautuhi-teitei (HD Audio), te whakawāteatanga whakarei (mō te aroturuki pūrere), me te parenga pai ake ki te whakararuraru i ngā tai
Ngā Whakaritenga M8 Mō ngā tūhono M8, he tikanga noa iho mō ngā putanga 3-, 4-, 6-, me ngā putanga 8-pin : 3-pin M8 ngā tūhono : Ka whakamahia nuitia ēnei tūhono ki te pūoko me te whakawhiti taupānga i roto i ngā tautuhinga mahi.
I te nuinga o te wā e whaiaho ana nga pine hai tautoko i nga tohu hiko me nga tohu whakahaere. 4-pin M8 ngā tūhono :
ao kua utai
Ngā Whakaritenga M8 Mō ngā tūhono M8, he tikanga noa iho mō ngā putanga 3-, 4-, 6-, me ngā putanga 8-pin : 3-pin M8 ngā tūhono : Ka whakamahia nuitia ēnei tūhono ki te pūoko me te whakawhiti taupānga i roto i ngā tautuhinga mahi.
I te nuinga o te wā e whaiaho ana nga pine hai tautoko i nga tohu hiko me nga tohu whakahaere. 4-pin M8 ngā tūhono :
na ki ngā pūrere ahokore. Kei te tipu tonu te Bluetooth me ngā whakapainga auau i te tere, te haumarutanga, me te tōtika pūngao.
Ko ngā putanga ā muri ake o te kī taurangi Bluetooth hei huri i o tātau oranga, mā te whakarite kia mōhio ake ā mātou pūrere, kia tūhono kē atu hoki i mua.

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