Different Varieties of Manufacturers Dealing in RFID Readers in India
RFID tags are basically minuscule
objects containing an antenna and a chip for the wireless identification of
objects. The tags can identify only those objects that are attached to or
embedding in with the help of RFID readers. Dissimilar to the barcode technology,
radio-frequency identification tags do not need a line of sight from the tag to
the reader. RFID tags suppliers in
India generally supply passive RFID tags which means that these devices work
without batter power, maintenance requirement and various other troubles for
several years.
The
Work Procedure of the RFID Tag Technology
There are basically two important
varieties of RFID tags available and they are active and passive tags. The
passive tags come powered by mobile or stationary RFID readers that emit a
certain electromagnetic field. The antennas of these tags harvest energy from
the electromagnetic field for releasing a signal to the reader. The reader
frequency should match the tag frequency in order to identify or track an
object or an individual. The active tags make use of battery power for
broadcasting through Wi-Fi or Bluetooth.
The
Uses of RFID Technology
The RFID technology is typically used
for exclusively identifying items to which tags are embedded or attached. The
application cases are quite diverse supporting almost anything that serves in
the form of a physical object. Common denominators of RFID tags application
cases include:
- · No chances of human errors
- · Improved inventory management accuracy and speed
- · Access control
- · Contact less payment
- · Optimized logistics and handling of items
RFID
Reader Manufacturers in India
The manufactures of RFID readers in India can be divided into six categories and they
are big names in the industry, retail-focused providers, tracking focused
providers, general providers, IoT focused providers and MFC focused providers.
Read More:
http://www.apsense.com/article/different-varieties-of-manufacturers-dealing-in-rfid-readers-in-india.html
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