I-Homeless Automation ne-RF Interference
Njengoba inani lamadivaysi angenantambo asetshenziselwa ukwanda kwekhaya, ukuzenzekela kwezingcingo ezingenazintambo kuya ngokuya kunomthelela wokuphazamiseka kwe-Radio Frequency (RF). Ukuthandwa kobuchwepheshe obungenazintambo ezifana ne- INSTEON , i- Z-Wave , ne- ZigBee buyekezelele imboni yezakhi zomkhaya .
Imikhiqizo engenantambo njengamafoni, ama-intercom, amakhompiyutha, amasistimu okuphepha, nezikhulumi kungabangela ngaphansi kokusebenza okuhle ohlelweni lwakho lokungena nge-wireless ekhaya.
Ingabe Unenkinga Yokungena Ngaphandle kwe-RF?
Indlela elula yokunquma ukuthi uhlelo lwakho lokusebenza lokungena nge-wire lunezimpikiswano ze-RF ngokuhambisa amadivaysi aphakathi nendawo eduze (ukubeka ngakwesokudla komunye nomunye). Uma ukusebenza kuthuthukiswa lapho amadivayisi eseduze komunye nomunye, kungenzeka ukuthi uhlangabezana nokuphazamiseka kwe-RF.
Imikhiqizo ye-INSTEON ne-Z-Wave isebenza kuma-signal we-915 MHz . Ngenxa yokuthi lezi zivinini zisuke kude kakhulu kusuka ku 2.4 GHz noma ku-5 GHz, le mikhiqizo ne-Wi-Fi gear ayikwazi ukuqonda. Noma kunjalo, imishini ye-INSTEON ne-Z-Wave ingase iphazamisane.
I-ZigBee ivame ukugijimela ku-2.4 GHz (Ezinye izinto ezithandwa kakhulu zakwaZigBee zisebenza ku-915 MHz e-US noma i-868 MHz e-Yurophu.) ZigBee izinhlelo zokuzenzakalela ekhaya zithumela ngamanethiwekhi aphansi kakhulu, okwenza kube yingozi yokuphazamiseka kwe-Wi-FI. Ngakolunye uhlangothi, amanethiwekhi we-Wi-Fi angenza ukuphazamiseka kwe-RF kumadivayisi we-ZigBee.
Cabangela le mibono emine ngokunciphisa ingozi yokuphazamiseka kwe-RF kumanethiwekhi akho ekhaya.
Qinisekisa I-Mesh
Uma usebenzisa ubuchwepheshe bokuzenzakalela obungenawaya, ukuba namadivayisi amaningi kuthuthukisa ukusebenza kwesistimu. Ngenxa yokuthi izakhi zangasese ezingenantambo zisebenza kunethiwekhi yocingo, ukwengeza amadivaysi amaningi kudala izindlela ezengeziwe zokubonisa izimpawu zokuhamba ukusuka emthonjeni kuya endaweni. Izindlela ezingeziwe zizokhulisa ukuthembeka kwesistimu.
Amandla Okubonakalisa Kubalulekile
Izimpawu ze-RF zishintsha ngokushesha uma zihamba emoyeni. Uma kunesignali esenzakalelayo sekhaya, kulula kakhulu ukuthola idivayisi yokuthola ukuyihlukanisa nomsindo kagesi. Ukusebenzisa imikhiqizo enomkhiqizo onamandla kukhulisa ukuthembeka kwesistimu ngokuvumela isignali ukuba ihambe phambili ngaphambi kokuthi ihlaziye. Ukwengeza, ukugcina amabhethri agcwele ngokugcwele kumadivayisi asetshenziswe ngebhethri kwandisa amandla esignali esithunyelwe. Uma amabhethri akho eqala ukuwa phansi, ukusebenza kwakho kwesistimu kuzohlupheka.
Cabanga indawo entsha
Ukuhambisa nje idivaysi ye-wireless automation endaweni entsha kungathinta ukusebenza okuningi. I-RF yaziwa ngokuba nezindawo ezishisayo nezanda. Ngezinye izikhathi ukuhambisa idivayisi ngaphesheya ekamelweni noma ngisho nezinyawo ezimbalwa kungakha ukuthuthukiswa okuphawulekayo ekusebenzeni kwedivayisi. Ukuphatha ingozi yokuphazamiseka kwezingcingo ze-ZigBee ne-Wi-Fi, kungcono ukugcina wonke amadivaysi e-ZigBee ibanga elide namabhayisikili angenawaya kanye neminye imithombo yokuphazanyiswa komsakazo (njengama-oven microwave) afanayo namadivayisi we-Wi-Fi.