Elephant Design Labs
What kind of LC circuits should you use for the Proximity Coupling Reader (PCR) and RFID tag / transponder? If you are planning to use passive RFID tags, the RFID system would require the maximum transfer of energy from the…
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Antenna coil is one of the main components that enables communication in a RFID system. In some cases, it also serves to harvest electricity from alternating electromagnetic fields and supply electrical power to a RFID device. Ideally, designing and developing…
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There are few considerations when designing a RFID device. One of them is presence of eddy currents. Eddy currents are fields of alternating currents induced in conductors (e.g., metal or any other conductors having low impedances) caused by coupled alternating…
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