enow.com Web Search

  1. Ads

    related to: how does an rfid work

Search results

  1. Results from the WOW.Com Content Network
  2. Radio-frequency identification - Wikipedia

    en.wikipedia.org/wiki/Radio-frequency_identification

    An early work exploring RFID is the landmark 1948 paper by Harry Stockman, [10] who predicted that "Considerable research and development work has to be done before the remaining basic problems in reflected-power communication are solved, and before the field of useful applications is explored."

  3. Chip timing - Wikipedia

    en.wikipedia.org/wiki/Chip_timing

    Transponder timing (also called chip timing or RFID timing) is a technique for measuring performance in sport events. A transponder working on a radio-frequency identification (RFID) basis is attached to the athlete and emits a unique code that is detected by radio receivers located at the strategic points in an event.

  4. Chipless RFID - Wikipedia

    en.wikipedia.org/wiki/Chipless_RFID

    Chipless rfid operating principle. A. Vena, E. Perret, and S. Tedjini, 2013. Like various existing RFID technologies, chipless RFID tags are associated with a specific RF reader, which questions the tag and recovers the information contained in it. The operating principle of the reader is based on the emission of a specific electromagnetic (EM ...

  5. RFID on metal - Wikipedia

    en.wikipedia.org/wiki/Rfid_on_metal

    RFID on metal (abbreviated to ROM) are radio-frequency identification (RFID) tags which perform a specific function when attached to metal objects. The ROM tags overcome some of the problems traditional RFID tags suffer when near metal, such as detuning and reflecting of the RFID signal, which can cause poor tag read range, phantom reads, or no read signal at all.

  6. Contactless smart card - Wikipedia

    en.wikipedia.org/wiki/Contactless_smart_card

    A related contactless technology is RFID (radio frequency identification). In certain cases, it can be used for applications similar to those of contactless smart cards, such as for electronic toll collection. RFID devices usually do not include writeable memory or microcontroller processing capability as contactless smart cards often do.

  7. Faster security, food delivered to your gate: 5 airport ... - AOL

    www.aol.com/lifestyle/faster-security-food...

    New features being integrated into modern kiosks include radio-frequency identification—or RFID—baggage tracking, with over 50% of passengers expressing interest in electronic bag tags ...

  1. Ads

    related to: how does an rfid work