Archive for the ‘Rfid Tags’ Category

RFID Tags Useful, But Potentially Risky

Radio-frequency identification chips (often called RFID tags) are passive, inductively powered chips that are applied to some applications, from substituting bar codes on supermarket products to identifying lost dogs and cats. It is a tiny, battery-powered electronic device that can be carried around to warn its owner that a new RFID tag has been positioned [...]

GSM Antennas and Their Uses

What is a GSM antenna?An antenna is an electrical device which converts electrical currents into radio waves and vice versa. It is an essential part of a radio allowing a radio frequency (RF) signal generated by a radio device to be sent or received on a particular frequency or frequencies. a GSM antenna can operate [...]

RFID Advancements Result in Health Care Improvements

RFID advancements have created many health care improvements. Patient care has improved. Accidents have been reduced. Hospitals and doctors are saving money. It is a win-win situation for everyone. Some doctors and hospital administrators might think that the cost of implementing the new technology outweighs the benefits. in facilities where the technology is being used, [...]

What can we do to protect our privacity in a world full of RFID tags?

Just remove item tags, or RF shield others. Really, there is no personal data on RFIDs, they just can track and RFID chip with RFID readers all over the place. The nearest worry is those touch pass RFID devices, but I think they are secure. Remove said tags. What can we do to protect our [...]

Would you support a requirement to put RFID tags in all guns made in the US.?

I'm fully in support of the second amendment as providing a means to oppose tyrany should our government fail, but would it violate that principal to make guns easier to detect? an RFID tag would make it so you could detect a gun from a distance of about 10 feet with a simple RFID reader. [...]

Samsung Nexus S Smartphone

The Samsung Nexus S is a surprisingly capable smartphone that is tightly bound to Google's social networking. however, that you can easily expand beyond due to its accessibility to the more than 200,000 apps available under the Android v2.3 operating system. Perhaps more than any other smartphone, the Nexus S is not only thin and [...]

How to manufacture a RFID security TAG ? Example: Code:http://www.seareach.plc.uk? – Yahoo! Answers

Please assist me regarding this... Many chain stores like WalMart, Tesco & etc ... uses RFID security tags for their products to prevent from theft. I need to know how to manufacture it. How to manufacture a RFID security TAG ? Example: Code:http://www.seareach.plc.uk? - Yahoo! Answers Share: Did you like this? Share it:Tweet

Should I cut the WalMart RFID tags out of my underwear or just let the Government track my mission?

Ha ha ha! what is the mission; I mean the frequency. what is the frequency, Kenneth? Ha Ha HA! Dan Rather and his azz beating by the order. funny stuff There is legitimate fear of RFID technology. but, RFID tags have a short range. The government can't track you with them. Not yet. Those aren't [...]

Is it possible to FEEL a RFID tag in a dog using your fingers ?

There is a stray dog in our neighborhood, and I would like to know if I can detect a RFID tag in the dog, without going to a veterinarian, simply by feeling the skin for a small lump. where do they put them on the animal ? are they always in the same place ? [...]

How to Use Promotional Products to Increase Brand Awareness

If you are still in business today, with all the ups and downs (mostly downs) of the past couple of years, CONGRATULATIONS way to hang in there Things are beginning to pick up again. It is more important than ever before to not only attract new customers but to hang on to the ones you [...]