Friday, January 05, 2007

Molecule sized security keypad loc

MoleculeResearcher Abraham Shanzer and his colleagues at the Weizmann Institute of Science in Rehovat, Israel, made the discovery. The molecular padlock responses to a sequeal of different chemical and light as password, which will then glow and releases the lock, every input will have a 3 minutes lapse before the molecule is reset back to normal. (Link)

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