| Literature DB >> 22539155 |
Aaron D Mazzeo1, William B Kalb, Lawrence Chan, Matthew G Killian, Jean-Francis Bloch, Brian A Mazzeo, George M Whitesides.
Abstract
Metallized paper is patterned to create touch pads of arrayed buttons that are sensitive to contact with both bare and gloved fingers. The paper-based keypad detects the change in capacitance associated with the touch of a finger to one of its buttons. Mounted on an alarmed cardboard box, the keypad requires the appropriate sequence of touches to disarm the system.Mesh:
Substances:
Year: 2012 PMID: 22539155 DOI: 10.1002/adma.201200137
Source DB: PubMed Journal: Adv Mater ISSN: 0935-9648 Impact factor: 30.849