Ngaba iifolda zeselfowuni ziya kwenza amakhadi ebhasi yebhasi?

A: "Andikwazi ukutshisa ikhadi lam lebhasi"

B: "Ngaba iphuma kwi-magnetism?"

Ndiyakholelwa ukuba wonke umntu uhlala esiva olu hlobo lwencoko xa behlala besebenzisa amakhadi e-RFID kubomi babo bemihla ngemihla, kodwa ngaba ngokwenene ikhadi lakho lebhasi lingakwazi ukuyiswa?

 

Akunjalongo noko. Kule mihla, amakhadi ebhasi yonxibelelwano (kubandakanywa kodwa engaphelelanga kumakhadi okutya esikolo, amakhadi okufikelela kwinkampani, amakhadi okufikelela kuluntu, amakhadi okufikelela kuluntu, onke amakhadi eTekhnoloji. Yintoni itekhnoloji ye-RFID? Umgaqo osisiseko wokuSebenza weTekhnoloji ye-RFID: Xa i-RFID ingena kwimagnethi ethile yemagnethi, ifumana uphawu lwe-RF ekhutshwa ngumtoliki, kwaye isebenzisa amandla afunyenwe kwi-chip, okanye ithumela uphawu lwendlela ethile; Emva kokuba itoliki ifunde kwaye ihonjise ulwazi, ithunyelwe kwiNkqubo yoLwazi lweNkcazo yeNkqubo efanelekileyo yeDatha.

 

Ngamafutshane, xa ikhadi ngesandla sakho likwindawo yokufunda i-Reader, umfundi weKhadi uya kukhupha umfundi we-Electromagnetic, shanisa i-chip kwikhadi, emva koko uvumele umfundi weKhadi okanye ukuphinda uncitshiswe kwikhadi lebhasi). Kutheni le nto abantu abaninzi becinga ukuba amakhadi ebhasi akanakufundwa ngenxa yokuba abanayo i-maynetism? Abantu abaninzi bayazi ukuba amakhadi ebhanki akanakho ukubekwa kunye neefowuni kunye nezinto ezahlukeneyo (ngenxa yekhadi lebhanki elithelekisekileyo kwi-magnet ngasemva, kunye ne-RFID COVE EYENZIWEYO EKHAYA KWI-CHIP yekhadi). Mhlawumbi abantu bayakholelwa ukuba amakhadi e-RFID akanakubekwa kunye neefowuni eziphathwayo, isizathu sokuba amakhadi e-RFID akanakufundwa rhoqo kuba abekwe ecaleni kwentsimbi yentsimbi enje ngeentsimbi zentsimbi. Ukuba ikhadi alonakaliswa, linokufundwa kukukhupha ikhadi ngokwahlukeneyo.

 

Ukusebenza kwamakhadi e-NFC ye-NFC ye-NFC ye-NFC engahambelani ngqo ne-magnetism yefowuni ngokwayo okanye indawo ekuhlala kuyo. Uvavanyo lubonise ukuba iithegi ezininzi ze-RFID zabekwa kwi-1.5T yemagnethi yemizuzu emi-5, imizuzu eli-10, imizuzu engama-30, kunye neyure enye ngokwahlukeneyo. Kwafunyaniswa ukuba i-coil inesiphumo sokufudumeza, kodwa i-RFid Tag isenokuba ifundwe nge-100%. Ke ngoko, ukubeka amakhadi e-RFID (i-tags) kunye neefowuni eziphathwayo ngokuqinisekileyo azichaphazelekanga umatshini welinye iqela.

 

Isakhiwo sangaphakathi se-Coils kunye nee-chips zamakhadi e-RFID zifana nomsebenzi we-NFC oxhotyiswe kwiimodeli ezininzi zeflegi. Ngapha koko, umsebenzi we-NFC luphuculo kwitekhnoloji ye-RFID. I-chip ye-NFC ingeniswe ngaphakathi kwifowuni, enokufumana kwaye itshintshiselane ngolwazi ngokuchukumisa phakathi kwefowuni kunye nezinye iziphelo.

 

Ukusebenza kwamakhadi e-NFC ye-NFC ye-NFC ye-NFC engahambelani ngqo ne-magnetism yefowuni ngokwayo okanye indawo ekuhlala kuyo. Uvavanyo lubonise ukuba iithegi ezininzi ze-RFID zabekwa kwi-1.5T yemagnethi yemizuzu emi-5, imizuzu eli-10, imizuzu engama-30, kunye neyure enye ngokwahlukeneyo. Kwafunyaniswa ukuba i-coil inesiphumo sokufudumeza, kodwa i-RFid Tag isenokuba ifundwe nge-100%. Ke ngoko, ukubeka amakhadi e-RFID (i-tags) kunye neefowuni eziphathwayo ngokuqinisekileyo azichaphazelekanga umatshini welinye iqela.