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6 selected articles

RFID Tag and Reader Antenna Design using EM solvers



Hey there, I'm Anil. I'm a software engineer living in Gurugram, India. I am a fan of technology, design, and entrepreneurship.

Mar 30

RFID stands for Radio-Frequency Identification. The RFID device provides a unique identifier for that object and just as a bar code or magnetic...

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RFID – Homeland Security – Medium

RFID technology transmits information across radio waves that have the capacity to identify, recognize, trace, track and monitor animate and inanimate objects. RFID is "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 part of the Automatic-ID family of technologies. RFID technology uses RFID tags and...

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Build a cheap RFID Tag reader for UK Livestock using ...

Build a cheap RFID Tag reader for UK Livestock using RaspberryPi Zero

Following retirement from my career as a medical doctor, I now have a smallholding of some 40 acres with three flocks of rare breed sheep numbering about 150 in total.

Recent regulations from the European Union require that all sheep are tagged with EID ear tags and a comprehensive record of all intervention is kept and...

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Welcome To the Future! RFID Technology Benefits for Retail

Radio Frequency Identification (RFID) tags are rapidly replacing the old bar codes that have been used since 1974. Radio Frequency Identification technology has its roots in World War II when this type of technology was used to track airplanes. The concept for utilizing this technology to track retail objects didn't really catch on until...

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Rfid Inventory Management Software Company -

RFID is the same basic technology that you use in your car to listen to the radio. A radio tower sends out radio waves that your car antenna picks up even through obstacles like trees. RFID does this on a smaller scale. A device is used to send out the radio waves which are picked up by the small RFID chips. The chips antennas then shoot that wave back...

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Related topics : rfid inventory management software / radio frequency identification device rfid technology / radio frequency identification technology (rfid) / radio frequency identification technology rfid / inventory management using rfid

Using the Parallax Serial RFID Reader with the Raspberry Pi

Using the Parallax Serial RFID Reader with the Raspberry Pi

I'd originally purchased the Parallax Serial RFID Reader several years ago with the hopes of resurrecting an old automatic cow feeder we have lying around on the farm. The original 1980's era feeder used proprietary transponders attached to the cow's collar, and when scanned would dispense a preset grain ration a couple times per day. We...

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Related topics : rfid projects raspberry pi / rfid tag reader usb / rfid reader read range / rfid reader i code / usb rfid reader