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________ (RFID) tags include an antenna, a decoder to interpret data, and the tag that includes information. The antenna sends signals. When the tag detects the signal, it sends back information. The tags can be used to keep track of anything including medications

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Cetacea

Answer: Radio-frequency identification (RFID)

Explanation:

Radio-frequency identification (RFID) tags are defined as components that  are used for tracking of items. This device is based on technology of radio-frequency along with antenna and RFID(Radio-frequency identification) reader.

  • These tags are induced with electronically filled information in them and they tend to transmit and receive that information with help of antenna and IC(Integrated circuit) respectively .
  • Detection of signal for sending and receiving of data is done by the tags that are linked with the object.It can detect pets, vehicles etc.