Enjoyrfid Technical

RFID with Environment Sensors Apart from integrating RFID tags with GPS sensors as in the Port security example, there are other applications where data from environmental sensors is integrated with and stored on RFID tags. The United States Army, for example, usesRFID tagswith temperature...

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At first glance, the cost of RFID seems high. The cost of RFID includes the cost of tags, readers, and IT infrastructure. In 2006, several years after the commercialization of RFID, the cost of tags and readers have come down significantly, but they are still high compared to the major competit...

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When it's in its simplest form, a custom plastic card for can simply have a unique number on it, more tangible benefits will accrue if your card contains a magnetic strip or barcode. This will enable you to evaluate the prosperity of sales and promotions and track customers' spending habits. Sma...

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Limitations of RFID Naturally, there are limitations to RFID. Some limitations are due to the laws of physics. Metals and liquids, for example, effectively block radio waves. This is particularly true for UHF and Microwave frequencies. Thus, it is generally not possible to read RFID tags en...

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RFID is already in use all around us. Ever chipped your pet dog or cat with an ID tag? Or used an EZPass through a toll booth? Or paid for gas using ExxonMobils’ SpeedPass? Then you’ve used RFID. Some uses, especially those related to security, seem like a great idea. For instance, Delta is...

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