Iimodyuli zeBluetooth

Minitelibonelela ngezixhobo ze-elektroniki ezikumgangatho ophezulu ezivela kubavelisi abakumgangatho ophezulu kushishino. Sizibophelele kumaxesha akhawulezileyo okukhokelela ekunikezeni iinkonzo ukulungiselela iimfuno zemveliso ezingxamisekileyo zabathengi ngelixa siqinisekisa umgangatho obalaseleyo weemveliso zethu.

Uthungelwano lwethu lwababoneleli lusasaza kubo bonke abavelisi abaziwayo behlabathi bezinto zombane, iibrendi ezibhiyozelwa ngobuchwephesha babo obutsha kunye nemigangatho engqongqo yolawulo lomgangatho. Ukuqinisekisa ukuba yonke imveliso ihlangabezana neyona migangatho iphezulu, sibeka bonke abo baza kuba ngabavelisi kwinkqubo yovavanyo ebanzi nengqongqo. Oku kuquka ukuvavanywa kwezakhono zabo zemveliso, iinkqubo zolawulo lomgangatho, imigaqo-nkqubo yokusingqongileyo, kunye nengxelo yentengiso.

Nje ukuba umenzi aphumelele uphicotho lwethu, siqhuba uvavanyo olunzulu ngakumbi kwiimveliso zabo, olubandakanya uvavanyo lokusebenza kombane, uvavanyo lokuhambelana nokusingqongileyo, kunye novavanyo lobomi obude. Le ndlela yobuchule kunye nokubulawa kobuchule kusivumela ukuba siqinisekise abathengi bethu ukuba zonke iimveliso ezibonelelwa yiMinintel zikhethwe ngononophelo, ziqinisekisa uxolo lwengqondo malunga nomgangatho. Oku kuvumela abathengi bethu ukuba bagxile ngentliziyo epheleleyo kwimveliso entsha kunye nophuhliso lweshishini ngaphandle kokukhathazeka malunga nokubonelela.

Ngaphaya koko, sinikezela ngamaqhinga amaxabiso akhuphisana kakhulu, ngakumbi aluncedo kubathengi abaninzi, ngamaxabiso ancomekayo ajolise ekuncedeni abathengi bethu ekwehliseni iindleko kunye nokuphucula ukukhuphisana kwabo kwimarike. Nokuba ungumqalisi okanye umenzi omkhulu, iMinintel liqabane lakho elithembekileyo. Sizinikezele ekukuboneleleni ngezisombululo zokuma enye zokuthengwa kwecandelo le-elektroniki, esikwenza ukuba ugcine indawo ephambili kwimo yemarike eguquka ngokukhawuleza.

Qhagamshelana nathi

iinkcukacha zemveliso

Ukunikezelwa koluhlu olubanzi lweendidi zeemveliso kunye nokuqaliswa okuqhubekayo kweemveliso ezintsha, iimodeli ezikolu luhlu azikwazi ukugubungela ngokupheleleyo zonke iinketho. Sikumema ngokunyanisekileyo ukuba uqhagamshelane nangaliphi na ixesha ngolwazi oluthe vetshe.

Iimodyuli zeBluetooth
Umenzi	Iphakheji	Undoqo IC

Uhlobo lwe-antenna	Amandla emveliso (Ubukhulu)	I-Voltage yokusebenza

Ujongano lwenkxaso	Wireless Standard	Fumana yangoku

Thumela iMaterial yangoku

Qhagamshelana nathi

Imodyuli yeBluetooth yibhodi yePCBA enomsebenzi odibeneyo weBluetooth, esetyenziselwa unxibelelwano olungenazingcingo olufutshane. Ifikelela ikakhulu ukuhanjiswa kwamacingo phakathi kwezixhobo ngetekhnoloji yeBluetooth, enoluhlu olubanzi lweemeko zosetyenziso.

I. Inkcazo kunye noHlelo

Ingcaciso: Imodyuli yeBluetooth ibhekisa kwisiseko sesekethe iseti yeetships ezidityaniswe nomsebenzi weBluetooth, esetyenziselwa unxibelelwano lwenethiwekhi engenazingcingo. Inokwahlulwa ngokurhabaxa ibe ziindidi ezahlukeneyo ezinje ngovavanyo lokuqala lokuhlekisa, imodyuli yeBluetooth yeaudiyo, kunye neBluetooth yomsindo + yedatha imodyuli yesibini kwenye.

Udidi:

Ngomsebenzi: Imodyuli yedatha yeBluetooth kunye nemodyuli yezwi yeBluetooth.

Ngokutsho kweprotocol: inkxaso yeBluetooth 1.1, 1.2, 2.0, 3.0, 4.0 kunye neemodyuli zenguqulo ephezulu, ngokuqhelekileyo le yokugqibela iyahambelana nemveliso yangaphambili.

Ngokusetyenziswa kwamandla: Iimodyuli zeBluetooth zakudala zixhasa i-protocol ye-Bluetooth 4.0 okanye iimodyuli ezisezantsi nezisezantsi zeBluetooth BLE, ezixhasa iBluetooth protocol 4.0 okanye ngaphezulu.

Ngemowudi: Iimodyuli zendlela enye zixhasa kuphela iBluetooth yakudala okanye iBluetooth yamandla aphantsi, ngelixa iimodyuli ezinemowudi ezimbini zixhasa zombini iBluetooth yakudala kunye neBluetooth yamandla aphantsi.

II. Umgaqo wokuSebenza

Umgaqo wokusebenza wemodyuli yeBluetooth usekelwe ikakhulu ekuhanjisweni kwamaza omsakazo, kunye nokuhanjiswa kwedatha kunye nokudibanisa phakathi kwezixhobo kufezekiswa ngemigangatho ethile yobugcisa. Ibandakanya umsebenzi wentsebenziswano we-physical layer PHY kunye ne-link layer LL.

I-Physical layer PHY: inoxanduva losasazo lweRF, kubandakanywa ukumodareyithwa kunye nokunciphisa, ukulawulwa kwamandla ombane, ulawulo lwewotshi, ukukhulisa umqondiso, kunye neminye imisebenzi, ukuqinisekisa ukuhanjiswa okusebenzayo kwedatha kwiindawo ezahlukeneyo.

I-Link Layer LL: ilawula i-RF state, kuquka ukulinda, ukukhangisa, ukuskena, ukuqaliswa, kunye neenkqubo zokudibanisa, ukuqinisekisa ukuba izixhobo zithumela kwaye zifumana idatha kwifomathi echanekileyo ngexesha elifanelekileyo.

III. Umsebenzi kunye neSicelo

Imodyuli yeBluetooth inoluhlu olubanzi lwemisebenzi, ikakhulu esetyenziswa kule miba ilandelayo:

Ikhaya le-Smart: Njengenxalenye ephambili yekhaya elihlakaniphile, linokuqonda ulawulo olukude lwenkqubo yasekhaya ehlakaniphile ngokuqhagamshela izixhobo zasekhaya ezihlakaniphile.

Impilo yezoNyango: Qhagamshelana kunye nezixhobo ezincinci ezifana nokubeka iliso kwizinga lentliziyo, ukufumanisa uxinzelelo lwegazi, ukujonga ubunzima, njl., Ukufezekisa ukuhanjiswa kwedatha phakathi kwezixhobo kunye neefowuni eziphathwayo, ukuququzelela ukujonga idatha yezempilo yomntu.

Izixhobo zombane eziziThuthi: zisetyenziswa kwiaudiyo yeBluetooth, iisistim zeBluetooth zefowuni, njl.njl., ukomeleza amava okuqhuba kunye nokhuseleko.

Ukonwabisa kunye nevidiyo: Qhagamshela kwifowuni yakho ukonwabela umxholo wokuzonwabisa onje ngeemuvi, umculo, kunye nemidlalo, kwaye uxhase uqhagamshelo olungenazingcingo ngee-headphones zeBluetooth okanye izithethi.

I-Intanethi yeZinto: idlala indima ebalulekileyo ekumiseni iithegi, ukulandelwa kwe-asethi, ezemidlalo kunye nezinzwa zomzimba.

IV. Iimpawu kunye nezinto eziluncedo

Ukusetyenziswa kwamandla aphantsi: Imodyuli ye-Bluetooth ye-low-power ye-BLE inokusetyenziswa kwamandla aphantsi, izinga lokuhambisa elizinzile, izinga lokuhambisa ngokukhawuleza, kunye nezinye iimpawu, okwenza ukuba zilungele ukusetyenziswa kwexesha elide kwizixhobo ezihlakaniphile.

Ukuhambelana okuphezulu: Imodyuli yeendlela ezimbini ixhasa iBluetooth yakudala kunye neBluetooth protocol yamandla aphantsi, enikezela ukuguquguquka okuphuculweyo kunye nokuhambelana.

Iimodyuli zeBluetooth

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