TITLE

The power of magnetism

AUTHOR(S)
Fisher, Richard
PUB. DATE
October 2004
SOURCE
Engineer (00137758);10/22/2004, Vol. 293 Issue 7662, p14
SOURCE TYPE
Periodical
DOC. TYPE
Article
ABSTRACT
Reports on researchers' development of a more efficient and sensitive power source for wireless sensors activated by magnetic fields for use inside engines, buildings or the human body. Plan of researchers from Cranfield and Heriot-Watt universities to couple magnetorestrictive with piezoelectric material in a sandwich; Micro-power source for use on micro-electronic chips.
ACCESSION #
14873927

 

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