Radio-frequency identification (RFID) is a wireless use of electromagnetic fields to transfer data, for automating identification and tracking through tag attached to objects. It transfers digital data onto tag via radio waves, frequently captures and sends details to centralised system. Monitoring system will be attached on items to be tracked. RFID device serves same purpose as that of bar code or a magnetic strip on back of a credit card or ATM card. A unique identifier is provided for object simplifying information recording and fetching. Software integrated electromagnetic gadget must be scanned to retrieve identifying information as bar code or magnetic strip are done to get information,


Important component in RFID, used to track and gather essential information of objects from tags to which it is being fixed and transfer those details in signal format for further processing.


Technology similar to that of barcode to analyze objects behaviour is known to be RFID Software. It works better than Barcode to track and transmit information using electromagnetic waves.


Special device used to print labels is known as RFID printers. It consists of RFID tags, reader embedded into them to write/ bring out specific information onto label along with graphics and text.


Exchange of data with readers gets happened through electric component called as RFID Tag. It consists of antenna and Integrated Chip (IC) for processing and storing information captured.


RFID antenna transmits electromagnetic signals in order to activate transponder. Different types of antennas are available to transmit and receive signals from reader associated with tracking object.


Identification system that uses radio frequency waves to capture information related to item is called RFID Tagging. This label consists of chip, memory and antenna for tracking purposes.

  • Significant advantage of these devices over others is, it does not need to be positioned precisely relative to scanner.
  • Frequent difficulties on reading objects activities with barcode get resolved by using our electromagnetic technology.
  • Main reason which makes industries to use RFID technology is it is cost effective and also provides best results on monitoring objects attached with this device.
  • Real time system tracks and delivers information on every movement of item along with its location, temperature, and position etc accurately.

Tags are small and placed easily onto substance to be tracked. Integrated circuits (IC) sometimes called chips are attached to antenna, is used to track and send details to server system. Radio waves collect details over reader and send details via tag onto central system, set up to collect details. Transformed digital information helps to analyze behaviour of object and reports are stored for future references.

Low Frequency : It covers a range of around 125 to 130 KHz. Shorter range of area is surrounded by LF scale.

High Frequency : About 400 MHz is covered by HF spectrum. It can be implemented to track objects of certain range in industries.

Ultra High Frequency : Very high range of about 800 to 900 MHz is wrapped by UHF. It is used to track large amount of inventories in a company.

Microwave Frequency : Used for longer range of distance of around 1.2 GHz. It covers objects over longer distances.

Active RFID

  • Active tag consists of its own transmitter and power source i.e. battery used to gather information on microchips associated with it.
  • Digital system usually works in ultra high frequency around range of 100 meters aiming to produce accurate information about object. It works in a similar way like cell phones in transmitting information.

Passive RFID

  • Passive tag does not contain its own battery rather power is supplied by reader. These are smaller and are easier to build than active tag.
  • It reflects information covering huge area of around 10 meter. It actively collects information and stores it in an antenna and sends to reader for monitoring movement of asset.


Wireless technology senses and delivers details to stipulated user with greater speed making business users to stay updated on relevant information.

Does Multiple Tasks

Single tag can gather data from multiple resources at same time thereby increasing its efficiency. Multi tasking platform incorporated to optimize inspection process of various assets and commodities easily.

Automatic Identification

RFID system consists of unique identification number to collect and store information automatically without intervention by any other system. By doing so, users can view personalized information at any time with accuracy and at faster rate.


Since tags use batteries and own power supply it lasts for long term making object tracking and monitoring gets easier.

Enables Personal Tracking

High speed system tracks and monitors not only organisational assets but also tracking personal devices of users simplifying information gathering on assets. It is also useful to track human and machines of an individual.

Withstand At Every Environment

Tags are designed to stable at crucial climatic conditions. It abides at high temperature and also at cold situations through which its life time and service lasts for long term.

Efficient Management of Supply Chain

Tags attached to inventories are to be sold to end customers. Tracking of inventory’s supply chain across various areas gets evaluated to stay updated on its location reducing loss. Addition of security towards product during transportation results in delivering quality service by organisation.

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