FIELD: electrical engineering.
SUBSTANCE: invention relates to sensor electronics. Use to create piezoelectric polymer sensors. Essence of the invention is that the matrix type polymer sensor is a polymer film containing polyvinylidene fluoride and metallization on both sides of the film, the polymer film has a different thickness along the length, namely, in the lateral section has a wedge shape, metallization on both sides of the polymer film is made in the form of an array of pairwise located local metal contacts, the number of which is 2n, where n is in the range from 1 to 16, each of the contacts has an electrically conductive path connecting the contact to the contact pad located on the periphery of the polymer film.
EFFECT: providing the possibility of autonomous management and control of equipment.
1 cl, 3 dwg
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