2. WorkflowSurvey FutureIntroduction Applications
ConclusionResults Development 3. RFIDRFID = Radio Frequency
IdentificationElectronic labeling and wireless identification of
objectsusing radio frequencyTag carries with its informationa
serial numberModel numberColor or any other imaginable dataWhen
these tags pass through a field generated by acompatible reader,
they transmit this information back tothe reader, thereby
identifying the object 4. RFID componentsA basic RFID system
consists of these components:A programmable RFID tag/inlay for
storing item data;Consisting of an RFID chip for data storagean
antenna to facilitate communication with the RFID chipA
reader/antenna system to interrogate the RFIDinlayApplication
software and a host computer system 5. RFID TagThe RFID tag
consists of an integrated circuit (IC)embedded in a thin film
medium.Information stored in the memory of the RFID chip
istransmitted by the antenna circuit embedded in theRFID inlay via
radio frequencies, to an RFID reader3
typesPassiveSemi-passiveActive 6. Types of RFID Tags Active
TagsSemi-passive Tags Passive TagsUse a batteryContain built-in
Derive their power fromcommunicate overbatteries to power thethe
field generated by distances of severalchips circuitry, resistthe
reader metersinterference and without having an circumvent a lack
ofactive transmitter to power from the reader transfer the
information signal due to longstored distance.They are different
from active tags in that they only transmit data at the time a
response is received 7. ApplicationsFrequency Appx. Read Range Data
Speed Cost of TagsApplicationLow Frequency
