I-RFID sisifinyezo segama elithi i-radio frequency identification. Ifumana ingcamango ye-radar ngqo kwaye iphuhlise iteknoloji entsha ye-AIDC (i-automatic identification and data collection) - iteknoloji ye-RFID. Ukuze kufezekiswe injongo yokuqaphela okujoliswe kuko kunye nokutshintshiselana ngedatha, iteknoloji idlulisela idatha phakathi kwethegi yomfundi kunye ne-RFID ngeendlela ezimbini ezingadibaniyo.
Xa kuthelekiswa nekhowudi yebha yendabuko, ikhadi lemagnethi kunye nekhadi le-IC

Iithegi zeRFID zinezibonelelo:Ukufunda ngokukhawuleza,Akukho nxibelelwano,Akukho kunxitywa,Ayichaphazeleki yimeko-bume,Ubomi obude,Ukuthintela iingxabano,Uyakwazi ukucubungula amakhadi amaninzi ngaxeshanye,Ulwazi olukhethekileyo,Ukuchongwa ngaphandle kokungenelela komntu, njl.njl.

Indlela iithegi zeRFID ezisebenza ngayo
Umfundi uthumela i-frequency ethile yesignali ye-RF nge-antenna ethumelayo. Xa ithegi ye-RFID ingena kwindawo yokusebenza ye-antenna ethumelayo, iya kuvelisa umbane obangelwayo kwaye ifumane amandla okusebenza. Iithegi ze-RFID zithumela ikhowudi yazo kunye nolunye ulwazi nge-antenna ethumelayo eyakhelwe ngaphakathi. I-antenna efumanayo yenkqubo ifumana isignali yomphathi ethunyelwa kwiithegi ze-RFID, ethunyelwa kumfundi nge-antenna regulator. Umfundi uyayisusa kwaye ayichaze isignali efunyenweyo, aze ayithumele kwinkqubo ephambili yangasemva ukuze icutshungulwe ngokufanelekileyo. Inkqubo ephambili igweba ukuba semthethweni kwe-RFID ngokwendlela yokusebenza kwe-logic, ijolise kwiSeti eyahlukileyo kwaye yenze ukucubungula kunye nokulawula okufanelekileyo, ukuthumela isignali yomyalelo kunye nesenzo se-actuator yokulawula.