Maonero Ekare & Mashandisirwo Azvo
Tekinoroji yeRFID itekinoroji yekuzvizivisa otomatiki yakavakirwa pamasaini asina waya uye yakakodzera mamiriro akasiyana-siyana ekushandisa. Iri kuwana kutariswa kwakawanda mumaraibhurari, manejimendi emagwaro nezvinyorwa. Nekuwedzera Mazita eraibhurari yeRFID Kumabhuku, magwaro nezvinyorwa, mabasa akadai sekuverenga otomatiki, kubvunza, kutora uye kudzorera zvinyorwa zvinogona kuitwa, zvichivandudza mashandiro ekutarisira uye nhanho yebasa rezvinyorwa.
Kune mhando mbiri huru dzeMa RFID tag emabhuku inoshandiswa mumaraibhurari nekuchengetedza magwaro akachengetwa, RFID HF labels uye Mazita eRFID UHF. Mazita maviri aya ane hunhu hwakasiyana. Regai ndiongorore kusiyana kwawo pazasi:
Tekinoroji yeRFID inogona kukamurwa kuita mhando dzakasiyana zvichienderana nemafrequency akasiyana ekushanda: low frequency (LF), high frequency (HF), ultra high frequency (UHF) uye microwave (MW). Pakati pawo, high frequency uye ultra-high frequency ndiwo mabhuku maviri anonyanya kushandiswa paRFID tekinoroji pari zvino. Rimwe nerimwe rine zvakanakira zvaro uye zvisingakwanisike, uye rine mashandisirwo akasiyana mumamiriro akasiyana.
Musimboti wekushanda: Tekinoroji yeRFID ine frequency yakakwira inoshandisa musimboti wekubatanidza near-field inductive, kureva kuti, muverengi anotumira simba uye anochinjana data ne tag kuburikidza nesimba remagineti. Tekinoroji yeUHF RFID inoshandisa musimboti wemwaranzi yemagetsi iri kure, kureva kuti muverengi anotumira simba uye anochinjana data ne tag kuburikidza nemafungu emagetsi.
Kuongorora kusarudzwa kwechigadzirwa
1. Machipisi:HF inokurudzira kushandisa chip yeNXP ICODE SLIX, inoenderana nemaitiro eISO15693 uye ISO/IEC 18000-3 Mode 1. Ine memory hombe yeEPC ye1024 bits, iyo data rayo rinogona kunyorwazve ka100,000 uye kuchengetwa kwemakore anopfuura gumi.
UHF inokurudzira kushandisa NXP UCODE 8, Alien Higgs 4, zvinoenderana nemaitiro eISO 18000-6C uye EPC C1 Gen2, EPC. Ine 128 bit user memory, 32. ine data rinogona kunyorwazve ka100,000 uye kuchengetwa kwemakore anopfuura gumi.
2. MaAntena: Maantenna eHF matete, izvo zvinoderedza kukanganisa kwe multi-tag stacking. Mafungu emagetsi anogona kutamisa simba kumatag ari kumashure kwawo kuburikidza neantenna. Ane chitarisiko chakatetepa, ane mutengo wakaderera, anoshanda zvakanaka, uye anogona kuvanzwa zvakanyanya. Saka, matag eraibhurari e13.56mhz smart nfc RFID akakodzera kutarisirwa kwemabhuku nemabhokisi ekuchengetedza. Zvisinei, mukutarisira mafaira epeji rimwe chete, anonyanya kushandiswa kumafaira akavanzika, akadai semagwaro akavanzika, mafaira evashandi akakosha, dhizaini yekugadzira, uye magwaro akavanzika. Pane peji rimwe chete kana mashoma mumaportfolio aya. Kushandisa ma 13.56mhz HF rfid library labels kuchapindirana zvakanyanya, zvichikonzera kupindirana, zvichikanganisa kurongeka kwekuzivikanwa, uye kutadza kusangana nezvinodiwa zvekutarisira. Muchiitiko ichi, zvinokurudzirwa kushandisa mhinduro yeUHF tagging.
3. Zvinhu zvepamusoro: HF neUHF zvinogona kushandisa bepa reunyanzvi sezvinhu zvepamusoro, uye zvinogona kudhinda zvinyorwa, mapatani kana mabarcode akagadzirirwa iwe. Kana usingade kudhinda, unogona kushandisa wet inlay zvakananga.
4. Guruu: Maitiro ekushandisa ma tag anowanzo sungirirwa papepa. Zviri nyore kunamira uye nzvimbo yekushandisa haina kuoma. Chinonamira chinopisa chakanyunguduka kana glue yemvura inogona kushandiswa pamutengo wakaderera.
5. Pepa rekuburitsa: Kazhinji, bepa rine girazi rine silicone oil layer rinoshandiswa, iro risinganamatire uye rinoita kuti zvive nyore kubvarura tag.
6. Kuverenga: Tekinoroji yeHF RFID itekinoroji yekubatanidza inductive iri pedyo nemunda, uye nzvimbo yayo yekushanda idiki, kazhinji iri mukati memasendimita gumi. Tekinoroji yeUHF RFID itekinoroji yemwaranzi yemagetsi iri kure. Mafungu emagetsi ane mwero wakati wekupinda uye nzvimbo yayo yekushanda yakakura, kazhinji inopfuura mita imwe. Daro rekuverenga reHF idiki, saka inogona kuwana mabhuku kana mafaira ekuchengetedza nemazvo.
7. Kumhanya kwekuverenga: Nekuda kwekuganhurirwa kwemutemo wekubatanidza wepedyo nemunda, tekinoroji yeHF RFID ine kumhanya kwekuverenga kunononoka uye zvakaoma kuverenga ma tag akawanda panguva imwe chete. Nekuda kwezvakanaka zvemutemo wemwaranzi yemagetsi iri kure, tekinoroji yeUHF RFID ine kumhanya kwekuverenga nekukurumidza uye basa rekuverenga boka. Tekinoroji yeUHF ine daro refu rekuverenga uye kumhanya kwekuverenga nekukurumidza, saka ichave inoshanda zvakanyanya pakuunganidza mabhuku kana mafaira.
8. Kugona Kudzivisa Kukanganiswa: Kubatana kweRFID tekinoroji ine frequency yakakura kunoderedza kupindirana kwemhepo, zvichiita kuti tekinoroji ine frequency yakakura ive "isina simba" zvakanyanya kurira kwezvakatipoteredza uye kupindirana kwemagetsi (EMI), saka ine simba rakasimba rekudzivirira kupindirana. UHF inoshandisa musimboti wekubuda kwemagetsi, saka inogona kupindirana nemagetsi. Panguva imwe chete, simbi inoratidza zviratidzo uye mvura inogona kunwisa zviratidzo. Zvinhu izvi zvinokanganisa mashandiro enguva dzose e Chiratidzo cheUHF RFIDKunyange zvazvo vamweMa tag eRFID asingashande eUHF Mushure mekunge kuvandudzwa kwetekinoroji kwave nekushanda kwakanaka mukudzivirira kukanganiswa kubva kusimbi nezvinwiwa, zvichienzaniswa nema labels ane frequency yakakwira, UHF ichiri yakaderera zvishoma, uye dzimwe nzira dzinofanira kushandiswa kutsiva izvozvo.
9. Kugona kudzivirira kuba: Kushandiswa kwemaraibhurari RFID kuchengetedzwa kwekudzivirira kuba mavarapamwe chete nemachaneli akaita semusuwo uye masisitimu anogona kudzivirira mabhuku nemafaira kuti asarasika uye kuita mabasa ekuyambira kubvisa zvisiri pamutemo.Mhinduro dzeHF neUHF RFID imwe neimwe ine zvayakanakira nezvayakaipira, uye sarudzo yacho inofanira kuyerwa uye kuenzaniswa zvichienderana nezvinodiwa nemamiriro ezvinhu chaiwo.
