RFID Systems, how do they work, how do you make them, etc. (What’s the best resource to use to learn more?)

Question

RFID Systems, how do they work, how do you make them, etc. (What’s the best resource to use to learn more?)

In: Technology

Answer 1

RFID or Radio Frequency Identification system uses a radio signal from the tag to the receiver to transfer a code which can be looked up on a database, or the tag itself may contain detailed information which can be read by the scanner. – https://youtu.be/G19cVJfy24A