Now showing items 1-2 of 2

    • A Supply-voltage driving scheme for grounded capacitive sensor front-ends 

      Haberman, Marcelo A.; Spinelli, Enrique Mario; Reverter Cubarsí, Ferran (Institute of Electrical and Electronics Engineers (IEEE), 2022-01-01)
      Article
      Open Access
      n this article, a novel supply-voltage driving1 (SVDR) scheme for capacitive sensor front-ends is proposed to2 eliminate the parasitic capacitance effects. The suggested circuit3 is intended for remote sensors (and, hence, ...
    • High-linearity front-end circuit for remote grounded capacitive sensors 

      Haberman, Marcelo A.; Spinelli, Enrique Mario; Reverter Cubarsí, Ferran (2021-02)
      Article
      Open Access
      This paper presents a novel front-end circuit for remote grounded capacitive sensors. The circuit is insensitive to amplifier input capacitance and stray interconnecting-cable capacitances. It does not rely on neutralization ...