The most common tag size is round tag with a diameter of 25 mm and thickness of 1 mm. NFC tags can be embedded into products that are made from non-metallic materials, they are big enough to carry the NFC tag, and they cost much more than a tag. NFC Tags for product identification during manufacturing The use of a certain type of chip is not unambiguously determined and several factors, such as the price of the chip, the possibilities of reading the chips, the level of security, etc., must be taken into account in order to select the appropriate type.īelow are some examples where NFC chips are most commonly used.ġ. We have the most experience with Type 2 NFC chips, which are affordable chips for use in mass applications, Type 4 NFC chips that were designed for secure transactions, and Type 5 NFC chips, designed for product management.
USE OF NFC TAGS CODE
They are divided into five types, and within each group, the chips differ in parameters such as memory size, chip ID code length, and mode of operation. Since the possibilities of use are practically unlimited, we have summarized the 13 typical examples of the use of NFC technology. NFC can launch websites, open video presentations, and in recent years the technology is increasingly present in mobile payment solutions. People can use NFC transponders to unlock doors, record presence at work, etc. NFC chips can be embedded into various products to identify and authenticate them. NFC is proximity-based technology, which mean that it works usually just a couple of centimeters from a reader or you have to actually tap on the NFC tags. These phones can communicate securely with POS terminals during banking transactions, they can encode NFC chips, read the NFC tags, and communicate with other NFC phones too.
NFC technology has gained even greater visibility and usability in recent years, as it is now being incorporated into smartphones by probably all phone manufacturers.
The principle of operation is very similar, there is a small contactless chip with an antenna that can receive a signal from the reader, and communicate some information. NFC technology has been on the market for several decades and does not differ much from other RFID technologies.
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