1. Taw qhia

Kev sib txuas lus ze ntawm thaj chaw (NFC) tam sim no tau koom ua ke rau txhua tus neeg lub neej digital, xws li kev thauj mus los, kev nyab xeeb, kev them nyiaj, kev sib pauv cov ntaub ntawv xov tooj ntawm tes, thiab kev sau npe. Nws yog luv luv-ntau wireless kev sib txuas lus thev naus laus zis ua ntej tsim los ntawm Sony thiab NXP, thiab tom qab ntawd TI thiab ST tau txhim kho ntxiv rau lub hauv paus no, ua rau NFC tau siv dav hauv cov khoom siv hluav taws xob thiab pheej yig dua hauv cov nqi. Tam sim no nws kuj tau siv rau kev ua haujlwm sab nraum zoovLED tsav tsheb.

NFC feem ntau yog muab los ntawm Xov Tooj Cua Zaus Identification (RFID) thev naus laus zis, uas siv qhov zaus ntawm 13.56MHz rau kev sib kis. Nyob rau hauv ib qhov deb ntawm 10cm, lub bidirectional kis ceev yog 424kbit / s.

NFC thev naus laus zis yuav ua tau zoo nrog ntau cov khoom siv, muab ntau txoj hauv kev rau kev loj hlob tsis kawg rau yav tom ntej.

2. Ua haujlwm mechanism

NFC ntaus ntawv tuaj yeem ua haujlwm hauv ob lub xeev nquag thiab tsis muaj zog. Cov cuab yeej programmed feem ntau ua haujlwm hauv hom passive, uas tuaj yeem txuag hluav taws xob ntau. NFC cov khoom siv hauv hom kev ua haujlwm, xws li programmers lossis PCs, tuaj yeem muab tag nrho lub zog xav tau los sib txuas lus nrog cov khoom siv dhau los ntawm cov xov tooj cua zaus.

NFC ua raws li cov qauv ntsuas ntawm European Computer Manufacturers Association (ECMA) 340, European Telecommunications Standards Institute (ETSI) TS 102 190 V1.1.1, thiab Lub Koom Haum Thoob Ntiaj Teb rau Standardization (ISO) / International Electrotechnical Commission (IEC) 18092, xws li cov qauv kev hloov pauv, coding, kev sib kis ceev, thiab cov qauv ntawm NFC cov khoom siv RF interfaces.

3. Sib piv nrog lwm cov kev cai

Cov lus hauv qab no qhia txog cov laj thawj uas vim li cas NFC tau dhau los ua cov txheej txheem nrov tshaj plaws nyob ze ntawm thaj chaw.

4. Siv NFC programming los tsav lub zog ntawm Ute LED

Xav txog qhov yooj yim, tus nqi, thiab kev ntseeg siab ntawm kev tsav tsheb fais fab, Ute Power tau xaiv NFC ua lub programmable technology rau kev tsav tsheb fais fab. Ute Power tsis yog thawj lub tuam txhab siv cov thev naus laus zis no los tsim cov khoom siv tsav tsheb. Txawm li cas los xij, Ute Power yog thawj tus txais yuav NFC thev naus laus zis hauv IP67 qib tsis muaj dej tsis muaj zog, nrog rau kev teeb tsa sab hauv xws li lub sijhawm dimming, DALI dimming, thiab cov khoom siv lumen tas li (CLO).