New RFID Tag Could Mean the End of Bar Codes
Lines at the grocery store might become as obsolete as milkmen, if a new tag that seeks to replace bar codes becomes commonplace.
Researchers from Sunchon National University in Suncheon, South Korea, and Rice University in Houston have built a radio frequency identification tag that can be printed directly onto cereal boxes and potato chip bags. The tag uses ink laced with carbon nanotubes to print electronics on paper or plastic that could instantly transmit information about a cart full of groceries.
Sunday, 28 March 2010
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The myriad of facts, conjecture, perspectives, viewpoints, opinions, analyses, and information in the articles, stories and commentaries posted on this site range from cutting edge hard news and comment to extreme and unusual perspectives. We choose not to sweep uncomfortable material under the rug - where it can grow and fester. We choose not to censor skewed logic and uncomfortable rhetoric. These things reflect the world as it now is - for better and worse. We present multiple facts, perspectives, viewpoints, opinions, analyses, and information.
Journalism is (or used to be) the profession of gathering and presenting a broad panorama of news about the events of our times and presenting it to readers for their own consideration. We believe in the intelligence, judgment and wisdom of our readers to discern for themselves among the data which appears on this site that which is valid and worthy...or otherwise.
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