I-RFID Tag Key Fob iiodolo zeOEM: IPhepha eliKhethekileyo elithatha isigqibo sokuba iBatch yakho iyasebenza

Jul 31, 2026

Shiya umyalezo

Isampulu ifika kwiofisi yakho. Kumfundi wedesktop iveza ngokucocekileyo malunga neesentimitha ezintandathu, ilogo ibukhali, umbala uhambelana nereferensi yePantone. Uyayivuma. Amashumi amabini amawaka enqanawa, kwaye kwiiveki ezintathu kamva isifaki sifowuna sisuka kwindawo: eludongeni{3}}iipaneli ezixhonyiweyo indawo enye kufuneka ingene malunga neesentimitha ezimbini phambi kokuba kwenzeke nantoni na, kwaye malunga nesihlanu seengcango sithatha imiboniso emibini okanye emithathu. Akukho nto yayingalunganga ngesampulu. Akukho nto yayingalunganga ngokuqhutywa kwemveliso. Yintoni eyayingalunganga yayilubalulo, kwaye kwi-RFID yethegi yesitshixo ye-fob oda inkcazo luxwebhu olufutshane kunokuba uninzi lwabathengi becinga.

 

RFID tag key fob access control reader testing and desktop qualification process

 

Eli ayilonqaku malunga nokukhetha phakathi kwe-ABS kunye ne-epoxy. Iphendula umbuzo omnye: yintoni ekufuneka itshixiwe ngokubhaliweyo phambi kokudubula kokungunda kokuqala, kwaye yintoni enokwenziwa ngumzi-mveliso endaweni yento nganye oyishiyayo ingenanto.

 

Kutheni isicelo seQuote ngaphandle kwePhakeji yeDatha lixabiso nje lokuqikelela

 

Uninzi lwemibuzo efikelela kumzi-mveliso iqulethe ubuninzi, umbala, ukuphindaphinda kunye nefayile yelogo. Oko kwanele ukuvelisa inani. Akwanelanga ukuvelisa imveliso esebenza kwinkqubo yakho, kuba izinto eziguquguqukayo ezithatha isigqibo sokuba ingaba imisebenzi yebhetshi kwisayithi ayikho kulo myalezo kwaphela.

 

Nantsi into eyenzekayo kwindawo nganye engenanto. Umzi-mveliso ucaphula isambuku se-RFID yethegi yesitshixo somyalelo wefob ayinakushiya intsimi ingenanto kwaye ayinakumisa imveliso ukubuza malunga nazo zonke, ngoko yonke into engaphendulwanga isonjululwe ngendlela enye: ngoqwalaselo olwenziwa kumgca rhoqo. Amaxesha angachazwanga abe ngowona -umthamo ophezulu westokhwe. I-Chip engachazwanga iba yiyo nantoni na ebotshelelweyo ngaloo veki. Ubude be-UID obungachazwanga buba yi-bytes ezine, kuba ii-byte ezine{5}}izahlulo zitshiphu kwaye zixhaphake kakhulu. Ukufakwa kweekhowudi okungachazwanga kuba ngamanani alandelelanayo ukusuka kwenye. Akukho nanye kwezo ntsilelo engalunganga xa ibekwe yodwa. Zonke azilunganga ukuba indawo yakho sele ineziqinisekiso ezibhalisiweyo.

 

Yiyo yonke loo ngxoxo yeli nqaku, kwaye yiyo loo nto umyalelo owawuthengiswe ngexabiso ngokuchanekileyo usakhatywa xa unikezelwa. Iphakheji yedatha epheleleyo ibandakanya i-chip identity, isakhiwo se-UID, ifomathi ye-encoding kunye noluhlu lwamanani, ubunikazi bezindlu kunye nezixhobo zokusebenza, ukulinganisa okusingqongileyo, kunye neqhinga lebhetshi lokuphinda ukuhanjiswa. Icandelo ngalinye elingezantsi lelinye lala macandelo, elandiswe ekubeni ngumzi-mveliso okwenzayo ngolwazi kunye noko okwenzayo ngaphandle kwayo. Ukuba usekwinqanaba lokukhetha imveliso kunokuba uchaze enye, iIsikhokelo somthengi we-RFID yethegi yesitshixoigubungela ukhetho kuqala, kwaye inkqubo ejika i-spec egqityiweyo ibe yimveliso eqhutywayo ibekiwe kweyethuOEM kunye ODM iphepha lokuvelisa.

 

I-Chip Provenance: "I-MIFARE Iyahambelana" AyiyoNgxelo yeNombolo

Buza umthengisi ukuba yeyiphi itshiphu ngaphakathi kwe-13.56MHz RFID isitshixo setag fob kwaye impendulo eqhelekileyo ithi "M1", "S50" okanye "MIFARE ehambelanayo". Akukho nanye kwezo yinxalenye yenombolo. I-MIFARE yintsapho yemveliso elayiseniswe yi-NXP, kwaye ecaleni kwayo kuhleli i-ecosystem enkulu ye-silicon engavumelekanga ehambelanayo, uninzi lwayo lusuka kwinani elincinci leendwangu. Ngokuchasene nabafundi abaninzi aba babini baziphatha ngokufanayo. Ngokuchasene nophicotho lokhuseleko azitshintshi konke konke.

 

Ngo-2024 umphandi we-Quarkslab wapapasha umsebenzi kwi-FM11RF08S, ireferensi ehambelanayo ethengiswe njengomahluko olukhuni we-MIFARE Classic. Umsebenzi watyhila i-backdoor yehardware enesitshixo esingqineke siqhelekile kwisampulu nganye evavanyiweyo, ivumela bonke abasebenzisi{4}}izitshixo zecandelo elichaziweyo kwikhadi ukuba baphinde babuyiselwe kwimizuzu, kwaye isitshixo sesibini sangasemva salandelelwa emva kwiireferensi ezininzi zangaphambili ezivela kumenzi omnye.(Quarkslab). Ukufunyaniswa okubalulekileyo ekuthengeni akusiyo i-cryptography. Kukuba abathengi abaninzi bebengazi ukuba yeyiphi na i-silicon ababeyinikiwe.

MIFARE Classic 1K chip bonding and silicon wafer inspection for OEM custom RFID tag key fob orders

 

Isiphumo sokusebenza sithe ngqo. Ukuba iqela lokhuseleko lomthengi wakho libuza ukuba yintoni na ngaphakathi kwesiqinisekiso, "i-MIFARE iyahambelana" akuyompendulo onokuyikhusela, kwaye uya kubeka loo mbuzo kumzi-mveliso wakho kwiinyanga ezilishumi elinesibhozo emva kokuba umyalelo wokuthenga uvaliwe. Funa ireferensi ethile kwi-invoyisi yeproforma kunegama losapho, kwaye uyifune ukuba ibambe iiodolo eziphinda-phindayo. Umzi-mveliso oqhuba owawo umgca wokudityaniswa kwetshiphu unokuchaza ngokuthe ngqo ukuba ubopha ntoni na; inkampani yorhwebo ethengisa kwakhona abancinci abathathu -ababoneleli rhoqo abanako, esona sizathu sibambekayo i-OEM ODM RFID ithegi yesitshixo sobudlelwane befektri ixabisa ngaphezulu kunomthetheli.

 

Syntek'sMIFARE Classic 1K isitshixo fobyakhelwe kwi-silicon yokwenyani ye-NXP MF1S50 kwaye inxalenye yenombolo ipapashwe kwiphepha lemveliso, elinqanaba leenkcukacha ekufuneka i-invoyisi ihambe ngayo nokuba unikezela ngabani na. Apho isigqibo setshiphu ngokwaso singumbuzo ovulelekileyo endaweni yokukhangela, uthelekiso lwenqanaba losapho{3} lubekwe kuluhlu lwethu.isikhokelo isiko MIFARE 1K tag imiyalelo OEM.

 

Kwaye indawo, ngenxa yokuba uguqulelo olulungeleleneyo lwale alunamsebenzi: ukuba ukubekwa kukhuselekile ngokwenyani-kunovakalelo, impendulo echanekileyo kolu phando ayikuko ukunika itshiphu ephucukileyo{1}}ehambelanayo. Iprothokholi yaphulwe ngokuzimeleyo yesilicon eyisebenzisayo, kwaye ubuyiselo olungundoqo luhlala lunokwenzeka kuye nabani na onofikelelo lomfundi nokuba ireferensi ikhethiweyo (I-IACR ePrint egciniweyo). Isiqinisekiso esingabizi kakhulu asikwazi ukulungisa loo nto, kwaye indlela yokuphucula sisizukulwana seprotocol esahlukileyo. Ukufumana RFID ithegi isitshixo fob ukuhambelana chip ilungelo ngokuchasene nenkqubo ekhoyo yolawulo lofikelelo kunye nokufumana ikhuselekile zizigqibo ezibini ezahlukeneyo, kwaye kuphela esokuqala malunga fob.

 

Ubude Bebhayithi ye-UID kunye neFomathi yoFakelo lweeKhowudi: Apho Iibhetshi Ziphelele zifela khona

 

Amanani amabini athatha isigqibo malunga -ne-encoded RFID tag fob yesitshixo ingabhaliswa kwinkqubo yakho, kwaye abathengi bahlala bezikhupha zombini.

 

Eyokuqala yi-UID byte ubude. I-UID ezine-byte kunye ne-UID{2}}yebhayithi esixhenxe ayizizo isayizi ezimbini zento enye, kwaye iseti yedatha ethathwe kwenye ayinakubhalwa kwenye. Ukusilela kunotyikityo. Ukubhala ibhloko engahambelaniyo u-zero ibuyisela isikhalazo se-checksum, irekhodi yelizwi elirekhodiweyo kwingcali bhala{5}}ups kwifowuni{6}esekelwe kwi-cloning njengeI-BCC yebhloko engu-0 ayisebenzi, kwaye ithegi iqhele ukwenziwa ngezitena kunokuba yaliwe (timdows.com). Ithegi enye iyinkathazo. Umsebenzi ofanayo osetyenziswayo kuwo wonke ukuhanjiswa kukulahlwa. Xa ubude be-byte bungachazwanga kumyalelo, bufunyanwa sisifakeli sakho endaweni ye-QC yakho.

 

Ngoku ifomathi ngokwayo. Phantsi komgangatho we-SIA 26-bit Wiegand ikhowudi yoncedo ithatha iibhithi ezisibhozo kunye nenombolo yekhadi elinesithandathu, eligcina ifomathi kwiikhowudi ezisebenzisekayo ezingama-255 kunye namanani ekhadi angama-65,535 ngaphakathi kwinqanaba ngalinye, kwaye umkhuphi wekhadi kunokuba umnini wefomathi alawule ukuba yeyiphi na indibaniselwano ephumayo.HID ifomathi emhlophe iphepha, PDF). Loo siling siso sonke isizathu sokuba kwenzeke ungquzulwano. Asiyothiyori. Iifobs ezininzi kwiindawo zentengiso ezivulekileyo zidweliswe ngokwesiqhelo kunye nekhowudi yoncedo emiselwe kwixabiso elinye elipapashiweyo: 127, 98 kunye ne-99 zonke zivela njengezicwangciso zesitokhwe, kunye namanani ekhadi asebenzisa uluhlu olusetwe kwangaphambili ukusuka ku-00001. Akukho mpahla{8}kuvavanyo iyayibamba. Ibonakala njengomnyango ovulela umntu ongafanelekanga.

 

Kungenxa yoko le nto ifomathi, ikhowudi yoncedo, inombolo yokuqala kunye nobungakanani bebhloko ayiyomihlaba ekhethwayo kwi-RFID yethegi ye-fob quotation. Balucwangco. Indlela unikezelo olujongeka ngayo kwicala lomzi-mveliso alunamtsalane kwaye lufanelekile ukuba luchazwe ngokucacileyo. Umthengi uthumela ifomathi yeWiegand kunye nobude bebhithi, ikhowudi yoncedo, inombolo yokuqala kunye noluhlu olubiweyo. Yebhlokhi{4}}yenqanaba lofakelo lwekhowudi, ifayile yokulahla okanye ibhloko imephu esuka kwinkcazi ekhoyo ithatha indawo yaloo mihlaba. Umzi-mveliso ke ufaka iikhowudi kwinqaku lokuqala, aze umthengi afunde elo nqaku lokuqala kwisifundi sakhe aze aqinisekise phambi kokuba umgca uqalise. Ekwenziweni inyathelo lokuqala{7}}lenqaku lixabisa usuku okanye ezimbini zeshedyuli; uluhlu lwamanani olufunyenwe lungalunganga emva kokuba unikezelo lubiza lonke ixesha lokukhokela kwakhona, kunye ne-scrap. Ukwenza okuthandwa nguwe kunokwahlulwa: Inkqubo yekhadi laseTajikistan iSyntek ibonelela malunga nezigidi ezibini zamaqhekeza ngonyaka ithatha ukuhanjiswa kwekhowudi kwaye emva koko isuse amagama kunye namanani{9}elizwe, eyimodeli efanelekileyo nanini na umthengi ebambe idatha angathanda ukuyithumela phesheya.

 

Izindlu, iZixhobo, kunye noMyalelo ongahambelaniyo nowokugqibela

 

Yonke into engasentla ichaphazela oko umfundi wakho akubonayo. Eli candelo lichaphazela oko umthengi wakho akubonayo, kwaye sisikhalazo esona sonakalisa ubudlelwane bomthengisi: ukuhanjiswa kwesibini akubonakali njengeyokuqala.

 

Izindlu ezisemgangathweni kulo lonke ushishino zikufutshane-zifana ngokukrwaqula kwaye zahluke ngendlela enentsingiselo esandleni. Ubukhulu bodonga, indawo yokubeka isitshixo, ukuthungwa komphezulu kunye nokunyamezelana kombala konke ukuguquka xa ibhetshi iveliswa kwisingundo esahlukileyo, kwaye abasebenzisi bokugqibela bayaqaphela. Kwileyibhile yabucala RFID tag isitshixo fob inkqubo yokungunda oku ayisiyonto yokuthambisa. Ifundeka njengokuthotywa komgangatho kumntu oyiphetheyo, kwaye yenza ukuba imveliso yakho iqondeke ukuba iyeyomgunyathi kuye nabani na okwaziyo ukuthenga iqokobhe legeneric efanayo.

 

Ukhuselo lungumngundo ozinikeleyo, kwaye ixesha lekhontrakthi ukujonga ubunini. Isikhundla esipapashiweyo sikaSyntek sesokuba ukungunda okuphuhliselwe umthengi kokwalo mthengi, kusikwe ukuya ku ±0.02mm, ngombala oshicilelweyo obanjwe ku-ΔE.<1 across repeat runs. That combination is what makes shell geometry a brand asset rather than a shared commodity. There is a documented case behind it: a French supplier of building access badges has run the same programme for around five years at roughly half a million pieces annually, and the mold was modified to carry a logo unique to that customer specifically so its brand would be harder to counterfeit.

 

Ukukhethwa kwezinto eziphathekayo kuhlala ngaphantsi kwesi sigqibo kunokuba kube ngaphezu kwaso, kwaye isikhokelo sincinci kunokuba uninzi lweekhathalogu lucebisa.

 

Imfuno iqhuba ukhetho Izindlu Eyona nto uyithengayo
-ukukhutshwa komthamo ophezulu, ixabiso-elikhokelwayo, usetyenziso olomileyo lwangaphakathi Isitofu se-ABS sibunjiweyo Elona xabiso liphantsi leyunithi, owona mbala ubanzi, isikrini sesilika kunye nokumakishwa kwelaser zombini ezisebenzayo
Iindawo ezimanzi, ezifumileyo okanye eziveliswe ziikhemikhali I-epoxy ifakwe Ulwakhiwo olutywiniweyo olulinganiswe kwi-IP67, lunyamezela i-poolside, i-spa kunye neendawo zokuhlambela
Ibhrendi-ebonakalayo okanye iprimiyamu ekhutshwayo PU ngesikhumba phezu ABS core, intsimbi, iinkuni Ixabiso elibonwayo kunye nokwahlula okubambekayo; ixabiso leyunithi linyuka kakhulu

 

Ukuba iqokobhe lizinzisiwe kwaye kuphela i-chip kunye ne-encoding evuliweyo, ekhoyoRFID isitshixo fob uluhlu lwemvelisoyindawo yokuqala ekhawulezayo yomyalelo we-fob yethegi yesiko le-RFID, kunye neflethiIthegi yeqhosha le-RFIDifomathi igubungela iimeko apho ubukhulu beringi busisithintelo.

 

Qaphela into engekho kulo theyibhile: uluhlu lokufunda. Izindlu aziyichaphazeli kangako. Into eyenzayo ngumxholo wecandelo elilandelayo, kwaye kulapho uninzi lweengxabano zewaranti ziqala khona.

 

Uluhlu lokufunda lulolweNkqubo, hayi kwiFob

 

Buyela kwibhetshi engaphumelelanga emnyango. Phantse kuzo zonke iimeko zolu hlobo ubungqina bulungile kwaye i-physics yofakelo ayikho.

 

Iziqinisekiso zefrikhwensi ephantsi kwifom encinci zidinga inxeba le-eriyali kwi-core ye-ferrite ukugxila kwi-coil enokuthi ngenye indlela ibe ncinane kakhulu ukunika amandla i-chip, kwaye i-winding on a core ferrite is directional: ukusebenza kuphezulu xa i-axis engundoqo ihambelana ne-eriyali yomfundi kwaye iwela kude njengoko i-engile ivuleka (EDN). I-fob elele mcaba ebhentshini, iboniswe ngokulinganayo, ivavanywa phantsi kowona -imeko yejometri. Kwaloo 125kHz ifob enye ejingayo kwiringi yesitshixo kuyo nayiphi na iengile esiveliswa sisihlahla somsebenzisi ayikho.

 

Wall mounted RFID access control panel testing for key fob read range on metal surfaces

 

Icala lomfundi libi ngakumbi. Ukunyuswa komfundi ofundisayo ngokuchasene nomphezulu wentsimbi kulayisha i-eriyali kwaye ishenxise i-self{1}}i-resonant frequency yayo kude ne-frequency ye-drive, kwaye ilahleko ayiyomda: uncwadi lwelungelo elilodwa lomenzi wokuhlawulela kanye esi siphumo sichaza okufutshane oqhelekileyo{2}}uluhlu lwabafundi abawela kwiqhezu loluhlu lwabo lwegama kucango lwentsimbi, olufunyanwa kuphela ngokwazisa iyunithi (USPTO ferri). Yongeza izitshixo, iingqekembe kunye nezixhobo zetsimbi ezabelana ngomsesane, kwaye isiza sinokuphulukana noninzi lomda walo ngaphandle kwenxalenye enye enesiphene ebandakanyekayo.

 

Ukulungiswa kwenkqubo akubizi nto kwaye yeyesampulu yeprotocol yakho. Vavanya isampulu kweyona modeli yomfundi, kwindawo yokwenyani yokunyusela, ngokucofa isitshixo esibambekayo endaweni yokubonisa. Naluphi na ulwamkelo lwesampulu olutsiba loo miqathango mithathu luyiqinisekisile inxalenye kwaye akuxelele nto malunga nofakelo.

 

Ukulungiswa kwenkqubo akubizi nto kwaye yeyesampulu yeprotocol yakho. Vavanya isampulu kweyona modeli yomfundi, kwindawo yokwenyani yokunyusela, ngokucofa isitshixo esibambekayo endaweni yokubonisa. Naluphi na ulwamkelo lwesampulu olutsiba loo miqathango mithathu luyiqinisekisile inxalenye kwaye akuxelele nto malunga nofakelo.

 

Oko kubambe imeko enye, nangona: umzi-mveliso unokuvelisa kuphela indawo yakho ukuba iyayazi ukuba yintoni indawo yakho. Thumela imodeli yomfundi kunye nomvelisi, kunye nefoto yendawo yokunyuka kunye neendawo eziyingqongileyo, kunye nesicelo sesampuli. Umzi-mveliso onazo zombini ibhentshi{2}}uvavanyo oluchasene nosapho olunye lomfundi kwaye iflegi yengxaki yejometri phambi kokuxhotyiswa kunasemva kofakelo. Apho ikhoyili esemgangathweni ayinakukwazi ukuhambisa umda, ijiyometri yekhoyili yona ngokwayo iyinto ecaciswayo, njengakwinkqubo yekhadi ekhankanywe ngaphambili apho ikhoyili kunye netshiphu zombini beziyinjongo{4}}ezakhelwe isicelo.

 

Phinda kabini kunye neeFobs zeClone: ​​Ukuzoba umgca ngaphambi kokuba u-odole

 

Kukho udidi lwemveliso wonke umthengi kule marike adibana nayo: ebhaliweyo{0}}isitokhwe se-UID, esithengiswa phantsi kwamagama afana neGen1A, CUID kunye neFUID. Ezi zikhona ngenxa yokuba i-UID kwisiqinisekiso esisemgangathweni silungisiwe, nto leyo eyenza ukutshintshwa okusemthethweni kube nzima, kwaye imarike iphendule ngeethegi ezinebhloko yomenzi inokubhalwa kwakhona.

 

Usetyenziso luyinyani. Umanejala wepropathi ekhupha isiqinisekiso esilahlekileyo ngaphandle kokukhumbula yonke ifob kwisakhiwo, umdibanisi ofuduka isiza ukusuka kwelinye ipaneli ukuya kwenye, umkhandi wezitshixo obonelela abathengi bendawo yokuhlala: zonke ezi zifunaphinda-phinda RFID isitshixo fobkwaye akukho namnye kubo owenza into engafanelekanga. Umgca utsalwa ngubani ogunyazisa ikopi, hayi ngobuchwepheshe, kwaye umthengisi ozenza ngathi udidi alukho uvele aluthengise phantsi kwenye ileyibhile.

 

Eyona nto ibalulekileyo kulwazi lwakho kukwazi xa i-UID{{0}isazisi esisekwe ifanelekile, kuba impendulo ixhomekeke ngokwenyani{1}kuxhomekeke kunegative jikelele.

 

Kwindawo yokuzivocavoca okanye iklabhu yolonwabo apho isiqinisekiso sivula i-turnstile kwaye ichonge ilungu lokuhlawula, i-UID{0}}kuphela i-125kHz yobungqina lukhetho olunengqiqo: i-asethi esemva komnyango inexabiso eliphantsi, i-database yobulungu lulawulo lokwenyani, kwaye iindleko zokukhutshwa zilawula. Kwisakhiwo seofisi -esirentayo apho ubungqina obufanayo bunika imvume yokufikelela kwimigangatho eqeshiswe ziinkampani ezohlukeneyo, i-UID{4}}isazisi kuphela asanelanga, kuba nabani na onokufunda i-UID kwindawo yokunyusela angakwazi ukuyivelisa kwakhona, kwaye akukho nyathelo le-cryptographic lingaphumeleli. Kwihotele okanye kwiflethi enenkonzo, eyona nto ithatha isigqibo kukuba liqonga lokutshixa elisele lifakiwe endaweni yokhetho lwasimahla, kwaye umbuzo ochazayo uba yeyiphi iprotocol ekhoyo eyamkelweyo izitshixo phambi kokuba ibe ngumbuzo malunga nefob konke konke.

 

Yintoni efunwa ngumzi-mveliso kuwe ngaphambi kokuba kuqale izixhobo zokusebenza

 

Yonke into engasentla idityaniswa ibe luxwebhu olunye. Thumela oku kunye nombuzo wakho kwaye ikowuteshini ebuyayo yikoteyishini yokwenyani endaweni yesibambi-ndawo.

 

Intsimi Ukuchaza ntoni Isiphumo ukuba sishiyiwe
Ukuphindaphinda 125kHz / 134.2kHz / 13.56MHz / UHF 860–960MHz Umxhobisi uthatha{0}}umthamo omkhulu wesitokhwe sakhe
Chip reference Inombolo yenxalenye ngqo, hayi igama losapho; chaza ukuba ireferensi ethile kufuneka ibambe ii-odolo eziphindaphindwayo I-silicon inokutshintsha phakathi kweebhetshi ngaphandle kwesaziso
UID byte ubude 4-byte okanye 7-byte, kwaye nokuba i-UID kufuneka ilandelelane Ukungaphumeleli kobhaliso kunye namalungu afakwe izitena
ifomathi yokufaka iikhowudi Ifomathi yeWiegand kunye nobude bebhithi, ikhowudi yoncedo, inombolo yokuqala, uluhlu lwamanani, okanye ibhloko-inqanaba lemephu yedatha Ukungqubana neziqinisekiso sele zibhalisiwe
Izindlu kunye nezixhobo Iqokobhe elisemgangathweni okanye ukungunda okuzinikeleyo; qinisekisa ubunini bokungunda kwikhontrakthi Ulandelelwano lwesibini lohlukile ngokubonakalayo kowokuqala
Inkqubo yokumakisha Isikrini sesilika, ukukrolwa kwelaser, inombolo yesiriyali yelaser, iQR okanye ibhakhowudi, iireferensi zemibala Umbala wokukhukuliseka kunye nedatha eguquguqukayo engafundekiyo
Ireyithingi yokusingqongileyo Ngaphakathi, ngaphandle, kumanzi, ikhemikhali, ubushushu obuphezulu Izindlu ezikhethwe ngexabiso lodwa
Ubungakanani kunye nesicwangciso sebhetshi Umthamo uwonke, ukufowuna{0}}kwishedyuli, uluhlu lwamanani abelwe ibhetshi nganye Uluhlu lwamanani luyahambelana kuzo zonke ezihanjiswayo
Isampulu kunye nokuvunywa Imodeli yokufunda kunye nendawo yokuxhoma esetyenziselwa ukuvavanya; ngubani osayinayo Ukuvunywa kwiimeko zebhentshi kuphela

 

Gcwalisa le tafile, yongeza imodeli yakho yomfundi, kwaye uyithumele ngaphambi kokuba ucele ixabiso: iinjineli zethu zibuyisela i-chip kunye neencoding iingcebiso ezichasene nayo kuqala, yintoniisiko RFID ithegi isitshixo fob ukwenziwauphononongo lufanele ukuvelisa. Ikoteyishini ekhutshelwe kwitheyibhile egqityiweyo sisibophelelo; enye ikhutshwe ngokuchasene nemigca emine ye-imeyile luqikelelo.

 

Imiqolo emibini ifanelekile ukuphinda iphindwe kuba yeyona ihlala ishiywe ingenanto: ireferensi yechip kunye nedatha yokukhowuda. Umzi-mveliso unokufunxa impendulo engacacanga xa upakishwa. Ayinakufunxa impendulo engacacanga nokuba yeyiphi kwezo ngaphandle kokuthelekelela, kwaye uqikelelo lwayo luya kuba lulungelelwaniso olusemgangathweni.

 

Ujongwa njani ukuba iRFID ithegi yesitshixo se-fob ifektri inokubamba loo nto

 

Inkcazo ixabisa kuphela into enokuthi ibanjwe ngumthengisi emva kwayo, ngoko ke isiqingatha sesibini sale nto siqinisekisa kunokuba siyilwe. I-Syntek yasekwa ngo-2006 kwaye ivelisa kwisityalo esiyi-3,600㎡ esinemigca emihlanu yemveliso, ngaphezulu kwe-200 yabasebenzi kunye nemveliso yemihla ngemihla kumakhulu amawaka eeyunithi, iqhuba eyayo i-ABS kunye ne-TPU yokubumba, i-mold{5}}yokwenza umgca, ukubopha i-chip, ukujija ikhoyili yobhedu kunye nokuprintwa kwesikrini sesilika endlwini. Yiloo nto eyenza ukuba ireferensi yetshiphu enye ikwazi ukubamba ukusuka kwi-odolo ukuya kwi-odolo kunokuba idityaniswe kwakhona ukusuka{7}}kubathengisi abancinci ixesha ngalinye. Phambi kokuthunyelwa, ibhetshi nganye idlula ubuncinci uhlolo olupheleleyo oluthathu ngokuchasene neendlela ezine ezichaziweyo: ukuphindaphindwa, uluhlu lokufunda, imfezeko yedatha kunye nenkangeleko. Umzi-mveliso uphethe i-CE, ISO 9001:2015 kunye nesatifikethi se-ICAR kwaye uphethe iwaranti yeenyanga ezintandathu. Akukho nanye kwezi ekufuneka ithathwe ngokuthembana: iimodeli ezisemgangathweni zithunyelwa njengesampulu yasimahla ngokuchasene neendleko zokuthumela kuphela, ke ukuqinisekiswa kwayo nayiphi na isambuku se-RFID yethegi ye-fob ingxoxo yomthengisi kufuneka iqale ngesampulu komfundi wakho, kweyakho i-MOQ, ngaphambi kokuba kuhambe imali.

 

Zombini iindlela eziya kuluhlu lokukhangela ziyaxhaswa. Ukuba sele unomzobo, isampuli okanye inkcazo ebhaliweyo, indlela ye-OEM iyithatha njengoko inikwe kwaye ivelise kuyo. Ukuba uyasazi isicelo kodwa hayi itshiphu, indlela ye-ODM isebenza ngasemva ukusuka kwimodeli yomfundi, okusingqongileyo, imfuno yokufunda yomgama kunye nomthamo weodolo. Yonke into enokwahluka ivuliwe: ukuphindaphinda, i-chip, imathiriyeli, isikhunta, ukuprinta, ikhowudi kunye nokupakishwa. Umthengisi ozimisele ukubeka i-MOQ kunye nexesha lokukhokela ekubhaleni kwelo nqanaba kunokuba emva kokusetyenziswa kwezixhobo ukuxelela into eluncedo malunga nendlela yonke i-odolo eya kuhamba ngayo: izindlu eziqhelekileyo kunye ne-logo kunye ne-encoding iqala kwiinqununu ze-500 kwi-7-15 yefestile yokuvelisa usuku lokusebenza.

 

Imibuzo ebuzwa qho

Loluphi ulwazi olufunwa ngumzi-mveliso phambi kokuba ucaphule i-odolo ye-fob yesitshixo yethegi ye-RFID?

Ukuphindaphinda, ireferensi yechip echanekileyo, ubude be-UID byte, ifomathi ye-encoding enekhowudi yoncedo kunye noluhlu lwenombolo, imfuno yezindlu kunye nokungunda, inkqubo yokumakisha, ukulinganisa okusingqongileyo, kunye nesicwangciso sebhetshi yokuphinda ukuhanjiswa. Nantoni na eshiywe ingenanto igcwaliswa ngolungiselelo olusemgangathweni lomboneleli.

Ngaba i-MIFARE Classic RFID tag fob yesitshixo esivela kumzi-mveliso waseTshayina iyafana netshiphu ye-NXP?

Amaxesha amaninzi hayi. Isabelo esikhulu se-"M1" okanye "S50" fobs zisebenzisa i-MIFARE -ehambelanayo nesilicon kuneendawo ezinelayisenisi ze-NXP. Cela inombolo ethile kwi-invoyisi yeproforma; i-NXP MF1S50 yokwenene iyafumaneka xa iceliwe kwaye kufuneka ichazwe ngolo hlobo.

Kutheni le nto iifobs zethegi ye-RFID zifundeka kakuhle kwiisampulu kodwa kakubi kwindawo?

Uluhlu lokufunda luyipropathi yofakelo lonke. I-Ferrite -i-eriyali ene-cored low frequency iyalathiswa, abafundi abafakwe kwintsimbi baphulukana nesabelo esikhulu soluhlu lwabo lwegama, kwaye intsimbi kwi-keyring efanayo iyayinciphisa ngakumbi. Uvavanyo koyena mfundi kwindawo yokwenyani yokunyusela.

Ngaba umboneleli-ungakwazi ukufakela iifobs zethegi yeRFID kwangaphambili ngekhowudi yethu esele ikhona kunye namanani amakhadi?

Ewe, ngokubonelela ngefomathi, ikhowudi yoncedo, inombolo yokuqala kunye noluhlu lunikezelwa ngaphambi kokuveliswa, inqaku lokuqala liqinisekisiwe kumfundi wakho, kwaye idatha ekhowudiweyo iqinisekisiwe njengenxalenye yokuhlolwa okuphumayo.

Yintoni i-MOQ eyinyani kunye nexesha lokukhokela le-RFID yethegi yesitshixo se-fob?

Izindlu eziqhelekileyo ezinoshicilelo lwe-logo kunye ne-encoding ziqala kumaqhekeza angama-500 kunye ne-7-15 yefestile yemveliso yosuku lokusebenza. Iiodolo ezifuna ixesha elitsha lokungunda longeza izixhobo ngaphambili, kwaye umngundo ngoko ungowomthengi ukuze asetyenziswe kuphela.

 

 

Ngaphambi kokuba wenze imali kwisixhobo, yenza isampulu. Thumela uluhlu lokutshekisha ngasentla kunye nemodeli yakho yomfundi kunye nefoto yendawo yokunyuka, kwaye ucele isampuli yasimahla kumzi-mveliso waseTshayina oya kuqhuba iodolo, ivavanywe kwiingcango zakho zokwenyani kunedesika:qala uphononongo olucacileyo kunye neqela lethu lobunjineli. I-13.56MHz RFID ithegi yesitshixo seodolo yehoseyili enelogo yakho yesiko sisigqibo seeveki ezimbini; ibhetshi engaphumeleliyo kwisiza yinyanga{3}ezimbini enye.

Thumela u kuphanda