Bluetooth adapter: tsim txoj kev ywj pheej rau lawv tus kheej txhais tes

Lub xub ntiag ntawm Bluetooth (Eng. Blue hniav) nyob rau hauv niaj hnub pab kiag li lawm tau ntev raug suav hais tias lub cai. Yuav luag tag nrho cov mobile pab kiag li lawm yog nruab nrog no hom ntawm modules. Yog vim li cas peb yuav tsum tau no Bluetooth - ib lo lus nug uas niaj hnub no yuav yooj yim teb cov thawj-voom. Duab computer, raws li txwv mus laptops, netbooks thiab cov ntsiav tshuaj, txawm peem rau nrog "Sinezubov technology" kev xaiv. Qhaj ntawv ntawm qhov kev xaiv no yog tsis yog ib tug yog vim li cas rau los quaj tshaj lub system unit tus tsiaj. Muaj ib tug tau, siv ib tug Bluetooth adapter rau ib tug ob peb feeb los mus ua kom muaj tag nrho cov amenities uas muab nws cov neeg siv nrog rau qhov no technology.

Yuav ua li cas yog no ua tau? Qhov no yuav tsum tau tham nyob rau hauv no los xyuas. Tiam sis ua ntej, ib tug me ntsis keeb kwm. Bluetooth technology - ib txoj kev mus rau kis cov ntaub ntawv rau tswj pab kiag li lawm mus cuag ob peb pab kiag li lawm rau lub zos network, thiab lwm yam Tag nrho cov no yuav ua tau tsis tau siv ib wired kev twb kev txuas. Nyob rau hauv twb nyob deb 2000, ob peb tuam txhab uas muag tau tshaj tawm thawj pab kiag li lawm nrog rau cov kev kawm tshuab hauv board. Nyob rau ntawm lub sij hawm, nws cia li zoo heev: hloov cov ntaub ntawv wirelessly yog dhau kev nkag siab.

Ib tug me ntsis ntau tshaj ib xyoo caum, thiab bluetooth raws li ib tug technology ntawm wireless cov ntaub ntawv kis tau tus mob, tau ua ib yam. Headset, lub mloog pob ntseg, keyboard, nas, printers, cov koob yees duab, laptops - tag nrho cov (thiab xwb no) ntaus ntawv tam sim no ua hauj lwm thiab mus rau "sib txuas lus" nrog txhua lwm yam wirelessly. Dua li ntawm qhov es advanced muaj hnub nyoog ntawm technology, nws tseem nyiam poj thov thiab muaj koob meej ntawm producers thiab tau txais kev pab. Undoubted zoo "Blue Hniav" yuav tsum tau hu ua stability, tsawg heev cuam tshuam rau tus ntaus ntawv ua lag luam, thiab cov uas tsis muaj nqi ntawm xws khoom.

Yog hais tias koj lub computer los yog laptop mam li nco dheev tsis txawm peem rau nrog Bluetooth module - qhov no kho raws tau yooj yim kho Bluetooth adapter. Thiab cov nyiaj nws xav tau kev pab ib tug heev me ntsis. Nyob rau nruab nrab, rau $ 5-10, koj muaj peev xwm yuav ib tug Bluetooth adapter uas txuas mus rau ib tug PC ntawm ib tug USB chaw nres nkoj. Tej yam me me ib co qauv tso cai lawv siv raws li ib tug portable ntaus ntawv, lawv yog luag pom thiab tsis ua kom muaj kev yooj yim. Thaum nws los txog rau kev siv cov Bluetooth - ib tug me ntsis zog ntawm tus adapter yog tso rau hauv lub USB chaw nres nkoj thiab ... tag nrho cov kev dawb swb mus ib txhis nyob ntawm tej.

Ua li cas nws coj mus rau nruab? Yam tsawg kawg nkaus teeb:

• USB Bluetooth adapter;
• Ib tug ntaus ntawv tsav tsheb thiab ib tug software rau koj khiav lag luam (yog muaj);
• Dawb USB chaw nres nkoj nyob rau hauv koj lub computer / laptop.

Lub installation txheej txheem yog tej yam yooj yim. Cov USB chaw nres nkoj yog tso Bluetooth adapter mus rau hauv lub tsav - lub installation disk. Khiav lub installation cov kev pab cuam. Peb pom zoo rau tag nrho cov proposals tseem mus txuas ntxiv lub installation, txawm hais tias tag nrho cov ntawm ib tug Sudden "... ... cov khoom tsis tau mus soj ntsuam." Tom qab installation no tiav lawm, koj yuav tau mus xyuas hais tias cov Bluetooth adapter yog nyob rau hauv daim ntawv teev cov pab kiag li lawm.

Tam sim no koj tau yooj yim cuag ntau yam pab kiag li lawm rau koj lub PC, xa thiab tau txais cov ntaub ntawv, siv lub communicator modem los yog mobile xov tooj mus saib tau rau hauv Internet, uas yog tseem ceeb heev thaum muaj yog tsis muaj lwm txoj kev mus rau lub Internet kev twb kev txuas cov kev xaiv.

Ntawm cov competitors nyob rau hauv lub wireless kev sib txuas lus ua lag luam, koj yuav tau nco ntsoov ob tiam sis: ib tug gradual tshem los ntawm lub infrared scene (IrDa) thiab tshee koob meej loj hlob ntawm tus txheej txheem IEEE 802.11 (kuj hu ua Wi-Fi).

Cov kis tau tus mob ntawm cov ntaub ntawv ntawm lub infrared chaw nres nkoj yog poob nws qhov tseeb - lub ntaus ntawv yuav tsum tsuas yog nyob rau hauv txoj kab ntawm pom, cov kis tus nqi yog neeg pluag. Manufacturers tau suab ceased rau nruab ib infrared chaw nres nkoj nyob rau hauv koj ntaus ntawv. Peb yuav hais tias nws tau ntse hloov lub Bluetooth.

Uas yog zoo dua, Bluetooth los yog Wi-Fi - yog li cov nqe lus nug yog tsis nqi nws. Cov ob txheem wireless kev sib txuas lus rau ntau xyoo peacefully nyob rau hauv "civil sib yuav", sib koom lub luag hauj lwm. Wi-Fi - ib lub zos network thiab Internet, Bluetooth - Cov ntaub ntawv hloov, tes dawb, ib tug kev twb kev txuas nrog rau ntau yam computer peripherals , etc. Los ntawm no symbiosis cov neeg muas zaub ib tug loj kev pab - feem ntau pab kiag li lawm nrog no qab zib ob peb "nyob rau board" muab lub siab tshaj plaws degree ntawm txoj kev ywj pheej. Incidentally, lub PC yuav nws tus kheej teeb thiab ib tug Bluetooth adapter thiab Wi-nkaus module. Tab sis qhov no yog ib tug txawv kiag li song ...