Ukudibanisa ikhaya elidityanisiweyo, i-Wi-Fi ibonwa njengokhetho oluqhelekileyo. Kuhle ukuba nazo kunye ne-Wi-Fi ekhuselekileyo yokudibanisa. Oku kunokuhamba ngokulula kunye ne-router yakho yasekhaya ekhoyo kwaye akufuneki uthenge i-hub eyahlukileyo yokongeza izixhobo.

Kodwa i-Wi-Fi nayo inemida yayo. Izixhobo ezisebenza kuphela kwi-Wi-Fi zifuna ukutshaja rhoqo. Cinga ngeelaptops, ii-smartphones, kunye nezithethi ezikrelekrele. Ngaphandle koko, abakwazi ukuzifumanisa kwaye kufuneka ufake igama lokugqitha kwisixhobo esitsha ngasinye se-Wi-Fi. Ukuba ngasizathu sithile isantya se-Intanethi sisezantsi, sinokujika amava akho e-smart ekhaya abe liphupha elibi.

Makhe siphonononge izinto ezilungileyo nezingalunganga ezihambelana nokusebenzisa iZigbee okanye iWi-Fi. Ukwazi lo mahluko kubalulekile njengoko kunokuphembelela kakhulu izigqibo zakho zokuthenga iimveliso ezithile zasekhaya ezihlakaniphile.

1. Ukusetyenziswa kwamandla

IZigbee kunye neWifi zombini ziitekhnoloji zonxibelelwano ezingenazingcingo ezisekwe kwibhendi ye-2.4GHz. Kwikhaya elihlakaniphile, ngokukodwa kwi-intelligence yendlu yonke, ukhetho lweprotocol yonxibelelwano luchaphazela ngokuthe ngqo ingqibelelo kunye nokuzinza kwemveliso.

Ngokuthelekisa, iWifi isetyenziselwa ukuhanjiswa kwesantya esiphezulu, njengokufikelela kwi-Intanethi ngaphandle kwamacingo; I-Zigbee yenzelwe ukuhanjiswa kwesantya esisezantsi, njengokusebenzisana phakathi kwezinto ezimbini ezikrelekrele.

Nangona kunjalo, iteknoloji ezimbini zisekelwe kwimigangatho eyahlukeneyo yamacingo: iZigbee isekelwe kwi-IEEE802.15.4, ngelixa i-Wifi isekelwe kwi-IEEE802.11.

Umahluko kukuba iZigbee, nangona izinga lokuhambisa liphantsi, eliphakamileyo li-250kbps kuphela, kodwa ukusetyenziswa kwamandla yi-5mA kuphela; Nangona i-Wifi inezinga eliphezulu lokudluliselwa, i-802.11b, umzekelo, inokufikelela kwi-11Mbps, kodwa ukusetyenziswa kwamandla yi-10-50mA.

Ke ngoko, kunxibelelwano lwekhaya elilumkileyo, ukusetyenziswa kwamandla aphantsi kuyathandeka ngakumbi, kuba iimveliso ezinje ngee-thermostats, ezifuna ukuqhutywa ziibhetri zodwa, uyilo lokusetyenziswa kwamandla lubaluleke kakhulu. Ukongeza, iZigbee ine-advanteji ecacileyo xa ithelekiswa ne-Wifi, inani leendawo zenethiwekhi liphezulu njenge-65,000; I-Wifi inama-50 kuphela. I-Zigbee yi-30 milliseconds, i-Wifi yimizuzwana emi-3. Ke, ngaba uyazi ukuba kutheni uninzi lwabathengisi basekhaya abakrelekrele njengeZigbee, kwaye ngokuqinisekileyo iZigbee ikhuphisana nezinto ezifana neThread kunye neZ-Wave.

2. Ukuhlalisana

Ekubeni iZigbee kunye ne-Wifi zineenzuzo kunye neengxaki zazo, ngaba zinokusetyenziswa kunye? Kufana neeprothokholi ze-CAN kunye ne-LIN ezimotweni, nganye isebenzela inkqubo eyahlukileyo.

Inokwenzeka ngokwethiyori, kwaye ukuhambelana kufanelekile ukufundisisa ukongeza kuqwalaselo lweendleko. Ngenxa yokuba yomibini imigangatho ikwibhendi ye-2.4ghz, inokuphazamisana xa idityaniswe kunye.

Ke ngoko, ukuba ufuna ukuhambisa iZigbee kunye neWifi ngaxeshanye, kuya kufuneka wenze umsebenzi olungileyo kulungiselelo lwesitishi ukuze uqinisekise ukuba itshaneli phakathi kweeprothokholi ezimbini aziyi kudlula xa zisebenza. Ukuba unokufezekisa uzinzo lobugcisa kwaye ufumane indawo yokulinganisa kwiindleko, iskimu seZigbee+Wifi sinokuba lukhetho olulungileyo Kakade ke, kunzima ukutsho ukuba iProthokholi yeTread iya kuyitya ngqo yomibini le migangatho.

Ukuqukumbela

Phakathi kweZigbee kunye neWifi, akukho mntu ungcono okanye umbi, kwaye akukho mntu uphumeleleyo ngokupheleleyo, ukufaneleka kuphela. Ngophuhliso lwetekhnoloji, sikwavuya ukubona intsebenziswano yeendlela ezahlukeneyo zonxibelelwano kwintsimi yekhaya elihlakaniphile ukusombulula iingxaki ezahlukeneyo kwicandelo lonxibelelwano lwasekhaya.