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ELECTRONIC INK (II) • e-inks are printed onto thin sheets of plastic containing microcircuits that form a matrix of "pixels"• electrical signals can be transmitted wirelessly to the pages, or • the "spine" of the reading device activates the pages • substrate printed with e-ink is "digital reusable paper" on which the content can be changed at will • displays, etc., printed with e-ink draw very little electricity and need power only when changing the content RETURN TO FAST ACCESS MENU RETURN TO SESSION OUTLINE |