Rfid Tags Inoshanda Sei?

Muzuva rino nezera, kutaurirana pasina waya kwatora nzira yatinotaura nayo kune imwe nhanho itsva. Achiona mabhenefiti akawanda ekurukurirano isina waya, mumwe haagoni kuita asi kushamisika kuti vanhu vakararama sei pasina kurukurirano isina waya munguva yakapfuura. Iko kushandiswa kweredhiyo frequency identification ndiyo imwe yenzira dzinozivikanwa idzo kutaurirana kwakashanduka nekufamba kwemakore.

Zvinoshamisa kuti vanhu vazhinji havasati vanzwisisa kuti zvinoshanda sei kana kuti RFID tag inorevei. Tevere, isu tichasuma zvinoreva RFID tag uye kuti inoshanda sei.

Chii chinonzi RFID?

RFID izwi rakajairwa reredhiyo frequency identification tekinoroji. Imhando yekutaurirana isina waya iyo inoshandisa electrostatic kana electromagnetic coupling mune redhiyo frequency chikamu cheiyo electromagnetic spectrum. Iyo ine zvakanakira kukurumidza kutapurirana mwero, anti-kudhumhana, yakakura-chiyero kuverenga, uye kuverenga panguva yekufamba.

Chii chinonzi RFID tags?

RFID tag chinhu chakabatanidzwa chedunhu chigadzirwa, icho chinoumbwa neRFID chip, antenna uye substrate. RFID tag inouya mune akawanda maumbirwo uye saizi. Dzimwe dzinogona kuita diki setsanga yemupunga. Ruzivo rwemazita aya runogona kusanganisira ruzivo rwechigadzirwa, nzvimbo, uye imwe data yakakosha.

RFID tags inoshanda sei?

RFID masisitimu anoshandisa zvinhu zvitatu zvakakosha: transceivers, antennas, uye transponders. Iko kusanganiswa kwetransceiver uye scanning antenna inonzi mubvunzurudzo kana RFID muverengi. Izvo zvakakosha kucherechedza, zvisinei, kuti kune marudzi maviri eRFID vaverengi: vakamira uye mobile.

RFID ma tag ane ruzivo rwakachengetwa nemagetsi uye anoshanda sema tag ekuzivikanwa kwechinhu. Mathegi anozivisa, rongedza uye tevera chaiwo zvinhu. Iwo ane ruzivo rwakawanda uye huwandu hwedata kupfuura mabarcode. Kusiyana nemabhakodhi, muRFID system akawanda ma tag anoverengwa panguva imwe chete uye data inoverengwa kubva kana kunyorerwa kuma tag. Iwe unogona kuisa RFID tag nenzira dzakasiyana zvichienderana nesimba, frequency, uye fomu factor. Kuti ushande, ese ma tag anoda simba sosi yekugonesa chip uye kutumira uye kugamuchira data. Kuti tegi rinogashira sei simba rinotarisa kuti ringaite, semi-passive, kana kushanda.

Vaverengi veRFID vanogona kutakurika kana kusungirirwa zvachose semidziyo yakabatana netiweki. Inoshandisa masaisai eredhiyo kuendesa chiratidzo chinomisikidza iyo RFID tag. Kana yangoitwa, iyo teki inotumira wave kune antenna, panguva iyo inoshandurwa kuita data.

Iyo transponder inogona kuwanikwa paRFID tag pachayo. Kana iwe ukatarisa huwandu hwekuverenga hweRFID tag, uchaona kuti dzinosiyana zvichienderana nemhando dzakasiyana siyana, kusanganisira RFID frequency, rudzi rwemuverengi, tag mhando, uye kukanganisa kubva kune yakatenderedza nharaunda. Kupindira kunogonawo kubva kune vamwe vaverengi veRFID uye ma tag. Mategi ane simba rekushandisa anogona zvakare kuve neakareba kuverenga.

Sei uchishandisa RFID tags?

Kuti unzwisise kuti RFID tag inoshanda sei, unofanira kutanga wanzwisisa zvikamu zvayo, zvinosanganisira antenna, integrated circuit (IC), uye substrate. Kune zvakare chikamu cheiyo RFID tag ine basa rekukodha iyo ruzivo, inonzi RFID inlay.

Kune maviri makuru marudzi eRFID tag, ayo anosiyana zvichienderana nesimba rinoshandiswa.

Active RFID tag inoda yavo sosi yemagetsi (kazhinji bhatiri) uye transmitter kutepfenyura chiratidzo kune RFID muverengi. Ivo vanogona kuchengeta data rakawanda, kuve nerebe rekuverenga renji, uye isarudzo yakanakisa yemhando yepamusoro-chaiyo mhinduro inoda chaiyo-nguva yekutevera. Iwo akakura uye anowanzo kudhura nekuda kwemabhatiri anodiwa. Iye anogamuchira anonzwa unidirectional kutapurirana kubva kune anoshanda ma tag.

Active RFID tag haana simba sosi uye shandisa antenna uye yakabatanidzwa dunhu (IC). Kana IC iri mukati mechikamu chemuverengi, muverengi anoburitsa masaisai eredhiyo kuti ape simba IC. Aya ma tag anowanzo kuganhurirwa kuruzivo rwekutanga chiziviso, asi madiki muhukuru, ane hupenyu hwakareba (20+ makore) uye akaderera mumutengo.

Kuwedzera kune passive RFID tag, kune zvakare semi-passive RFID tag. Mune aya ma tag, kutaurirana kunofambiswa neRFID muverengi uye bhatiri rinoshandiswa kumhanyisa kutenderera.

Vanhu vazhinji vanofunga nezve smart tag sekungori RFID tag. Aya mavara ane RFID tag yakadzikwa mune yekuzvinamira label ine hunhu bhakodhi. Aya ma tag anogona kushandiswa nebarcode kana RFID vaverengi. Nemadhinda epadesktop, mavara akangwara anogona kudhindwa pazvinenge zvichidiwa, kunyanya maRFID mavara anoda mimwe michina yepamusoro.

Ndeapi ma RFID tag anoshandiswa?

RFID ma tag anoshandiswa kuona uye kuteedzera chero asset. Vanobatsira kuwedzera kushanda zvakanaka sezvo vachigona kuongorora nhamba huru dzemavara panguva imwe chete kana mavara anogona kunge ari mukati memabhokisi kana akavanzwa kubva pakuona.

Ndeapi mabhenefiti eRFID tag?

RFID ma tag anopa akawanda mabhenefiti pamusoro pechinyakare tags, kusanganisira:

Havadi kuonana. Kusiyana nemavara ebhakodhi, ayo anoda kutariswa nebarcode scanner, RFID ma tag haadi kuonana neRFID muverengi kuti atarise.

Vanogona kutariswa mumabheti. Mavara echinyakare anofanirwa kuongororwa rimwe nerimwe, achiwedzera nguva yekuunganidza ruzivo. Nekudaro, ma RFID ma tag anogona kutariswa panguva imwe chete, zvichiita kuti kuverenga kuve kwakanyanya.

Vanogona encrypt meseji. Iyo data yakavharidzirwa muRFID tag inogona kuvharirwa, ichibvumira chete vashandi vane mvumo kuti vaiverenge, pane kubvumira chero munhu kuti atarise ruzivo.

Vanoshingirira kumamiriro ekunze akaomarara. Mupfungwa iyi, RFID ma tag anogona kumira kutonhora, kupisa, humidity kana humidity.

Vanogona kushandiswa zvakare. Kusiyana nemabhakodhi, ayo asingakwanise kugadziridzwa mushure mekudhindwa, ruzivo rwuri muRFID machipi anogona kuchinjwa, uye RFID tag inogona kushandiswa zvakare.

Tichifunga nezvakawanda zvakanakira RFID tags zvinopihwa, vagadziri vari kutendeukira kwavari zvishoma nezvishoma uye vachichera ekare barcode masisitimu.