ʻO ka hana hoʻokele home ka mea kaulana loa i kēia mau lā. Nui nā ʻano protocol uea ʻole like ʻole ma laila, akā ʻo nā mea i lohe ʻia e ka hapa nui o ka poʻe ʻo WiFi a me Bluetooth no ka mea hoʻohana ʻia kēia mau mea i nā polokalamu a mākou he nui, nā kelepona paʻalima a me nā kamepiula. Akā aia kekahi koho ʻē aʻe i kapa ʻia ʻo ZigBee i hoʻolālā ʻia no ka kaohi a me nā mea kani. ʻO ka mea hoʻokahi a nā mea ʻekolu e like ai, ʻo ia ka hana ʻana ma kahi o ka alapine like - ma kahi o 2.4 GHz. Pau nā ʻano like ma laila. No laila he aha ka ʻokoʻa?

WIFI

He pani pololei ʻo WiFi no ke kaula Ethernet uea a hoʻohana ʻia i nā kūlana like e pale aku ai i ka holo ʻana o nā uea ma nā wahi āpau. ʻO ka pōmaikaʻi nui o WiFi, hiki iā ʻoe ke kaohi a nānā i nā ʻano polokalamu akamai o kou home mai nā wahi a pau o ka honua ma o ke kelepona akamai, papa, a i ʻole ka kamepiula lawe lima. A, ma muli o ka laha ʻana o Wi-Fi ma nā wahi a pau, aia kahi ākea o nā polokalamu akamai e pili ana i kēia kūlana. ʻO ia hoʻi, ʻaʻole pono e waiho ʻia kahi PC e komo i kahi hāmeʻa me ka hoʻohana ʻana i ka WiFi. Hoʻohana nā huahana komo mamao e like me nā kāmela IP i ka WiFi i hiki ke hoʻopili ʻia i kahi router a komo ma o ka Pūnaewele. He mea pono ka WiFi akā ʻaʻole maʻalahi ke hoʻokō ke ʻole ʻoe e makemake e hoʻopili i kahi hāmeʻa hou i kāu pūnaewele e kū nei.

ʻO kahi hemahema, ʻoi aku ke kumukūʻai o nā polokalamu akamai i kāohi ʻia e ka Wi-Fi ma mua o nā mea e hana ana ma lalo o ZigBee. Ke hoʻohālikelike ʻia me nā koho ʻē aʻe, makewai nui ka Wi-Fi i ka mana, no laila he pilikia ia inā ʻoe e kāohi ana i kahi polokalamu akamai e holo ana i ka pila, akā ʻaʻohe pilikia iki inā ua hoʻokomo ʻia ka polokalamu akamai i ke au o ka hale.

BLUTOOTH

ʻO ka hoʻohana ʻana i ka mana haʻahaʻa BLE (bluetooth) ua like ia me ka waena o ka WiFi me Zigbee, loaʻa iā lāua ʻelua ka mana haʻahaʻa Zigbee (ʻoi aku ka haʻahaʻa o ka hoʻohana ʻana i ka mana ma mua o ka WiFi), nā ʻano o ka pane wikiwiki, a he pono ka hoʻohana maʻalahi ʻana i ka WiFi (me ka ʻole o ka puka komo hiki ke hoʻopili ʻia nā pūnaewele kelepona), ʻoi aku hoʻi ma ka hoʻohana ʻana i ke kelepona paʻalima, i kēia manawa e like me WiFi, ua lilo ka protocol bluetooth i protocol maʻamau i ke kelepona akamai.

Hoʻohana nui ʻia ia no ke kamaʻilio ʻana mai kekahi wahi a i kekahi, ʻoiai hiki ke hoʻokumu maʻalahi ʻia nā pūnaewele Bluetooth. ʻO nā noi maʻamau a mākou i kamaʻāina ai e ʻae i ka hoʻoili ʻikepili mai nā kelepona paʻalima a i nā PC. ʻO ka uea ʻole Bluetooth ka hopena maikaʻi loa no kēia mau loulou mai kekahi wahi a i kekahi, no ka mea, he kiʻekiʻe kona mau wikiwiki hoʻoili ʻikepili a, me ka antenna kūpono, nā wahi lōʻihi loa a hiki i ka 1KM i nā kūlana kūpono. ʻO ka pōmaikaʻi nui ma ʻaneʻi ka hoʻokele waiwai, ʻoiai ʻaʻohe pono o nā mea hoʻohele a i ʻole nā ​​​​pūnaewele kaʻawale.

ʻO kahi hemahema, ʻo ia ka Bluetooth, ma kona puʻuwai, ua hoʻolālā ʻia no ke kamaʻilio kokoke, no laila hiki iā ʻoe ke hoʻopili wale i ka mana o ka hāmeʻa akamai mai kahi mamao kokoke. ʻO kekahi, ʻoiai ua puni ʻo Bluetooth no nā makahiki he 20 a ʻoi, he mea komo hou ia i ke kahua home akamai, a i kēia manawa, ʻaʻole nui nā mea hana i lele i ke kūlana.

ZIGBEE

Pehea e pili ana i ka ZigBee wireless? He protocol wireless kēia e hana pū ana ma ka band 2.4GHz, e like me WiFi a me Bluetooth, akā hana ia ma nā wikiwiki data haʻahaʻa loa. ʻO nā pono nui o ka ZigBee wireless

• Hoʻohana mana haʻahaʻa
• Pūnaewele ikaika loa
• A hiki i 65,645 mau kikowaena
• He mea maʻalahi loa ke hoʻohui a wehe paha i nā kikowaena mai ka pūnaewele

ʻO Zigbee ma ke ʻano he protocol kamaʻilio uea ʻole mamao pōkole, haʻahaʻa ka hoʻohana ʻana i ka mana, ʻo ka pōmaikaʻi nui loa ka hiki ke hoʻokumu aunoa i kahi lako pūnaewele, hoʻoili ʻikepili o nā lako like ʻole i hoʻopili pololei ʻia, akā pono kahi kikowaena ma ka node pūnaewele AD hoc e hoʻokele i ka pūnaewele Zigbee, ʻo ia hoʻi i nā polokalamu Zigbee i loko o ka pūnaewele e like me nā ʻāpana "router", e hoʻopili i ka hāmeʻa pū, e ʻike i ka hopena linkage o nā polokalamu Zigbee.

ʻO kēia ʻāpana "router" hou aʻe ka mea a mākou e kapa nei he gateway.

Ma waho aʻe o nā pono, he nui nā hemahema o ZigBee. No nā mea hoʻohana, aia nō kahi paepae hoʻonohonoho ZigBee, no ka mea, ʻaʻohe puka komo ponoʻī o ka hapa nui o nā polokalamu ZigBee, no laila ʻaʻole hiki ke hoʻokele pololei ʻia kahi polokalamu ZigBee hoʻokahi e kā mākou kelepona paʻalima, a pono kahi puka komo ma ke ʻano he kikowaena pili ma waena o ka hāmeʻa a me ke kelepona paʻalima.

Pehea e kūʻai ai i kahi hāmeʻa home akamai ma lalo o ka ʻaelike?

Ma keʻano laulā, penei nā kumumanaʻo o ke kaʻina koho koho akamai:

1) No nā polokalamu i hoʻokomo ʻia, e hoʻohana i ka protocol WIFI;

2) Inā pono ʻoe e launa pū me ke kelepona paʻalima, e hoʻohana i ka protocol BLE;

3) Hoʻohana ʻia ʻo ZigBee no nā mea ʻike.

Eia nō naʻe, ma muli o nā kumu like ʻole, kūʻai ʻia nā ʻaelike like ʻole o nā lako i ka manawa like e hoʻonui nei ka mea hana i nā lako, no laila pono mākou e hoʻolohe i nā mea aʻe i ke kūʻai ʻana i nā lako home akamai:

1. I ke kūʻai ʻana i kahi "ZigBee"mea hana, e hōʻoia i loaʻa iā ʻoe kahiPuka komo ZigBeema ka home, inā ʻaʻole hiki ke hoʻokele pololei ʻia ka hapa nui o nā polokalamu ZigBee hoʻokahi mai kāu kelepona paʻalima.

2.Nā polokalamu WiFi/BLE, hiki ke hoʻopili pololei ʻia ka hapa nui o nā hāmeʻa WiFi/BLE i ka pūnaewele kelepona paʻalima me ka ʻole o kahi puka komo, me ka ʻole o ka mana ZigBee o ka hāmeʻa, pono e loaʻa kahi puka komo e hoʻopili ai i ke kelepona paʻalima. He koho nā hāmeʻa WiFi a me BLE.

3. Hoʻohana pinepine ʻia nā polokalamu BLE e launa pū me nā kelepona paʻalima ma kahi kokoke, a ʻaʻole maikaʻi ka hōʻailona ma hope o ka paia. No laila, ʻaʻole ʻōlelo ʻia e kūʻai i ka protocol BLE "wale nō" no nā polokalamu e pono ai ka mana mamao.

4. Inā he mea hoʻohele home maʻamau wale nō ka mea hoʻohele home, ʻaʻole ia e ʻōlelo ʻia e hoʻohana nā mea hana home akamai i ka protocol WIFI i nā nui he nui, no ka mea, he mea hiki ke waiho mau ʻia ka mea hana ma waho o ka pūnaewele. (Ma muli o nā kikowaena komo palena o nā mea hoʻohele maʻamau, ʻo ke komo ʻana i nā mea hana WIFI he nui loa e hoʻopilikia i ka pilina maʻamau o WIFI.)

E aʻo hou aʻe e pili ana iā OWON