Isifinyezo: Lesi sihloko sifingqa amazinga ahlukahlukene embonini abaklami okudingeka bawaqaphele lapho besebenzisa izinhlelo zokulandelela izinto ezisekelwe ku-RFID, futhi ekugcineni sethula ithegi ye-FOCUS RFID kanye nokukhetha kwabafundi, kanye nepulatifomu yokuhlola yokusheshisa ukwakheka kwezixazululo ze-RFID logistics.

Amagama angukhiye: Amathegi e-RFID

Lesi sihloko sibuyekeza ubuchwepheshe be-RFID, okuhlanganisa amathegi asebenzayo nangasebenzi, kanye nokwenzeka kokuthuthukisa ukusebenza kwamathegi angasebenzi ngokungeza amakhono okuvuna amandla. Lesi sihloko sifingqa amazinga ahlukahlukene embonini abaklami okudingeka bawaqaphele lapho besebenzisa izinhlelo zokulandelela izinto ezisekelwe ku-RFID, futhi ekugcineni sethula amathegi e-FOCUS RFID kanye nokukhetha kwabafundi, kanye nepulatifomu yokuhlola yokusheshisa ukwakheka kwezixazululo ze-RFID logistics.

Ukuphathwa kwe-logistics kanye nohlelo lokunikezela ngempahla kuqhubeka nokuphendukela kubuchwepheshe bokuhlonza imvamisa yomsakazo (RFID) ukuze kufezwe ukubonakala kwesikhathi sangempela endaweni kanye nenani lezinto zokwakha nezimpahla. Ukusebenzisa amathegi e-RFID kungasheshisa ukuphathwa kwempahla, kunciphise amaphutha abantu, futhi kusize ekunciphiseni ukuncipha kwempahla. Amathegi e-RFID akudingeki abonakale ukuze afundwe, futhi angafundwa uma ithegi ingaphakathi kwebhokisi noma kwenye indawo ebiyelwe. Ngaphezu kwalokho, umuntu oyedwa angafunda amakhulu amathegi e-RFID ngesikhathi ekude.

Abaklami badinga ukukhetha phakathi kokwakheka kwamandla kanye nefomethi yedatha yethegi ye-RFID, futhi badinga nesifundi se-RFID esincane nesinembile. Amathegi kanye nabafundi kungadingeka bahlangabezane nezidingo ze-Electronic Product Code (EPC) UHF Gen2v2 technical standard kanye nefomethi yedatha ye-RAIN RFID.

Amathegi angasebenzi, kufaka phakathi imiklamo ye-UHF ne-NFC, ayizinhlobo ezivame kakhulu ze-RFID ezixazululweni zezokuthutha. Amathegi asebenzayo ayabiza kakhulu futhi avame ukusetshenziselwa ukulandelela izimpahla ezinenani eliphezulu embonini yokwakha, yezokuthutha kanye neyezokwelapha. Amathegi angasebenzi kancane, ikakhulukazi lawo asebenzisa ubuchwepheshe be-NFC, anqunyelwe ezinhlelweni ezithile ezifana namafoni eselula. Izindinganiso ze-ISO/IEC 14443 kanye ne-ISO/IEC 15693 ziqinisekisa ukusebenzisana phakathi kwamadivayisi anikwe amandla yi-NFC. I-NFC isebenza ngokusekelwe ekuhlanganiseni okusizayo, okuzwela ukuqondiswa kwe-antenna (Isithombe 2).

Umfanekiso 2: Ukuze kufezwe ukuhlanganiswa kwe-inductive okudingekayo kumadivayisi e-NFC, i-antenna idinga ukufakwa endaweni efanele.

Ukukhetha imikhiqizo nemishini efanele kwezokuthutha

Amamojula e-I UHF

I-ST-M714 kanye ne-ST-M718 ziyiModule ye-UHF RFID esebenza kahle kakhulu. Yakhelwe ngokusekelwe ku-chip ye-Impinj E710. Ngokusekelwe ku-algorithm yokucubungula isignali yedijithali esebenza kahle, isekela ukusebenza kokufunda/ukubhala okusheshayo ngesilinganiso esiphakeme sokuhlonza. Ingasetshenziswa kabanzi ezinhlelweni eziningi zohlelo lokusebenza lwe-RFID ezifana nokuthutha, ukulawula ukufinyelela, kanye nohlelo lokulawula inqubo yokukhiqiza yezimboni.

Abafundi be-II UHF

Ukuphathwa kwe-P Serial UHF 9dbi Middle Range Integrated Reader warehouse, ukulandelela impahla ye-IT ngamamitha angu-6-8

1） Ukuskena okuzenzakalelayo kwe-Com Port/Network

2） Ukusekela ukuthuthukiswa kwe-firmware

3）Sekela Ukulungiselelwa Kokuthunyelwa/Ukungeniswa Kokulungiselelwa

4） Izilimi eziningi zamazwe

5）Imvamisa yomhlaba wonke (860~960MHz)

6） Imodi yephasiwedi

I-III RFID ensimbini

Ithegi ye-PCB ye-FOCUS RFID
I-UHF FOCUS RFID ethegini yensimbi, eyenzelwe amathuluzi okuhlinza namathuluzi, isebenzisa indawo yensimbi njenge-antenna yokukhulisa ukuze yandise ububanzi bokufunda bufike ku-150 cm. I-LXTBKZMCMG-010 isebenza kulo lonke ibhendi ye-UHF, ilinganisa kuphela u-60mmL*25mmW*3.4mmH, futhi inobubanzi bokushisa bokusebenza obungu--25 °C ~+85 °C. Ithegi ihambisana ne-EPC global Gen2 (v2) kanye ne-ISO18000-6C protocols. Imithetho yase-US idinga ukuthi kubekwe isihlonzi sedivayisi esiyingqayizivele (i-UDI) kuthuluzi ngalinye lokuhlinza. Njenge-EPC, umthetho we-UDI uhloselwe ukulawula ukusetshenziswa okuphephile nokugcinwa kwamadivayisi ezokwelapha. Uhlelo lwe-UDI lusebenza ezinhlotsheni eziningi zamadivayisi ezokwelapha, kodwa lubaluleke kakhulu kumadivayisi okuhlinza, njengoba ukulungiswa kwemishini okungafanele ngesikhathi sokuhlinzwa kubeka ingozi enkulu. Kulindeleke ukuthi iYurophu izophinde idinge ama-UDI kumathuluzi okuhlinza esikhathini esizayo. Ngaphezu kwezinselele zezokuthutha ezihambisana namathuluzi okuhlinza, ukusethwa kwamathuluzi okuhlinza kudla isikhathi futhi kuthambekele ephutheni, ngisho nakubasebenzi abanolwazi.
Umfanekiso 5: Ubuso bensimbi bezinsimbi zokuhlinza namathuluzi busetshenziswa njenge-antenna ethuthukisiwe yithegi ye-PCB metal-on-UHF ye-FOCUS RFID ukuze kwandiswe ububanzi bokufunda.

Isifinyezo

Amathegi e-RFID ayasetshenziswa kakhulu ezinhlelweni zokulandelela izinto. Njengamanje, kunezindlela eziningi ezahlukene zobuchwepheshe be-RFID tag, okuhlanganisa amabhendi ahlukahlukene emvamisa, izakhiwo zokunikezwa kwamandla, kanye nezinqubo zokuxhumana nedatha, okusho ukuthi kunezindlela eziningi zokuhlangabezana nezidingo eziningi zokulandelela izinto. Ngobuchwepheshe be-RFID obuthile, amakhulu amathegi e-RFID angafundwa kude futhi ngesikhathi esisodwa, okusheshisa ukuphathwa kwempahla. Endabeni yezinsimbi zokuhlinzwa, ukusetshenziswa kwamathegi e-RFID kungasusa imithombo yamaphutha abantu futhi kuthuthukise ukuphepha kokuhlinzwa. Amathegi e-UHF ne-NFC RFID ayizinhlobo ezivame kakhulu ze-RFID ezixazululweni zezinto zokuthutha.