Electrical Engineering Glossary Definition for RFID

Definition
Radio Frequency Identification: A method for uniquely identifying an object using a tag or module that carries a unique ID number, or code. Identification can be made using wireless (RF, or radio-wave) connection, meaning no line-of-sight or physical contact is needed. There are many different ways to achieve RFID and many applications including pet ID, identification of parts on an assembly line, tracking goods in manufacturing or retail settings, etc.

Also see: 1-Wire RFID Alternatives.

Synonyms

• RF ID
• Radio Frequency Identification

Keywords
Radio Frequency Identification, rfid, upc


See Also
• Show application notes for: "RFID"
• 1-Wire

Find Another Term
0-9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z 

Comment on This Term (Corrections, Suggestions, etc.)

Suggest Another Term We Should Add