|
Third
Prize
Truth
Detecting Mat
The
three-zone floor mat detects movement (i.e., nervousness),
which may be associated with telling lies. The detector
is designed using an MC33794 e-field module, a PC, coax
cable, and aluminum foil.
|
Michael
Rigsby
Florida
mrigsby@pipeline.com
Abstract
(PDF)
Entry (ZIP)
|
