Umthombo: iminyaka yokuqagela
Izilawuli kude, njengesisekeli samakhamera enkomfa, zisetshenziswa kakhulu.Ngakho yiziphi izinhlobo zezilawuli kude emakethe?Ngokuqonda lezi zinhlobo kuphela lapho singabonisa kangcono ukuthi yisiphi isilawuli esikude esifaneleka kakhulu.Ngokuvamile, izilawuli ezikude emakethe zihlukaniswe izigaba ezintathu ezilandelayo ngokuya ngezigaba zesignali:
Isigaba sokuqala: isilawuli kude se-infrared
Izinzuzo: umgomo oyinhloko walesi silawuli kude ukulawula okokusebenza ngokukhanya kwe-infrared okungabonakali.Khona-ke umsebe we-infrared uguqulwa ube isignali yedijithali engabonwa yimishini yokulawula.Lolu hlobo lwesilawuli esikude singalawulwa kude.
Ukungalungi: nokho, ngenxa yokunqunyelwa kwe-infrared ngokwayo, isilawuli esikude se-infrared asikwazi ukudlula izithiyo noma ukulawula ukude okokusebenza nge-engeli enkulu, futhi ikhono lokulwa nokuphazamiseka alilungile.
Isigaba sesibili: 2.4GHz isilawuli kude esingenantambo
Izinzuzo: ngokuthuthuka kancane kancane kokuduma kwesilawuli kude esingenantambo kusilawuli kude, imodi yokudlulisa isilawuli eyirimothi ye-2.4G ingaxazulula ngempumelelo ububi besilawulikude se-infrared futhi ikwenze ukwazi ukulawula ukude i-TV kuwo wonke ama-engeli asendlini.Futhi kuwumsebenzi we-360 degree ngaphandle kwe-dead angle.Ukufakwa kwe-omni-directional kwe-three-dimensional kuyinzuzo yesilawuli kude se-2.4G, futhi kuwuhlobo olungcono kakhulu lwesilawuli kude okwamanje.
Ukungalungi: izindleko ze-2.4G ziphezulu kakhulu.Imikhiqizo ye-elekthronikhi imvamisa idayiswa ngayo yonke isenti.Kuso isilawuli esikude esingukhiye ongu-11, izindleko zokukhiqiza zesilawuli esikude esingu-2.4G ziphindwe kabili kunesilawuli esikude se-infrared.Ngakho-ke, lolu hlobo lokulawula kude ngokuvamile luthatha isikhundla esiphezulu kuphela emakethe yezinga eliphezulu.
Isigaba sesithathu: Isilawuli kude se-Bluetooth
Izinzuzo: inzuzo yesilawuli kude se-Bluetooth ukuthi ingakwazi ukuzuza isiteshi sokudlulisa isignali esizimele ngokuphelele ngokumatanisa namadivayisi.Isiteshi esinjalo sokuxhuma singagwema ukuphazamiseka phakathi kwamasignali angenantambo wamadivayisi ahlukene, kodwa siyisengezo kubuchwepheshe be-2.4GHz.Ngamanye amazwi, ifinyelela umphumela ophelele futhi idlala indima yokudluliswa kwesignali yokuvikela kabili.
Ukungalungi: mayelana nokusetshenziswa kwamanje, isilawuli kude se-Bluetooth sinokukhubazeka okuthile.Isibonelo, uma siqala ukusebenzisa lolu hlobo lwesilawuli kude, sidinga ukubhanqa isilawuli kude mathupha nedivayisi.Ukusebenza kwedivayisi kungase kubambezeleke, bese sidinga ukuyivuselela.Futhi izindleko ziphezulu.Lezi yizinkinga i-Bluetooth edinga ukuzixazulula.