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Did you know that Saint Louis based Somark Innovations successfully tested an \"RFID tattoo\" on cows and rats? Yes indeed, tattoo, not the ol' RFID chip found in passports, dogs, and Dutch VIP clubbers. Somark's system uses an array of needles to inject a passive RFID ink which can be read through th

7 years ago 0 Comments
January 18, 2007 at 9:41AM