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Nirvana Technologies Enterprises - Radio Frequency Identification

Radio Frequency Identification


Radio Frequency Identification (RFID) is a generic term that is used to describe a system that transmits the “identity” (in the form of a unique serial number) of an object or person wirelessly, using radio waves. RFID is typically grouped under the broad category of automatic identification technologies.

Auto-ID technologies include bar codes, optical character readers and some biometric technologies, such as retinal scans. The auto-ID technologies have been used to reduce the amount of time and labor needed to input data manually and to improve data accuracy.  rfid_main

RFID is designed to enable readers to capture data on tags and transmit it to a computer system-without needing a person involved. A typical RFID tag consists of a microchip attached to a radio antenna mounted on a substrate. These “chips” can store large amounts of data on a product or shipment such as date of manufacturing, destination, sell by date, color, and quantity.

To retrieve the data stored on an RFID tag, you need a reader. A typical reader is a device that has one or more antennas that emit radio waves and receive signals back from the tag. The reader then passes the information in digital form to a computer.

Nirvana Technologies currently provided RFID solutions in the following fields:

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