Information processing apparatus and control method of information processing apparatus

A control method of an information processing apparatus including a converting portion comprising

• a plurality of electrical conductors to be arranged in separation with each other and
• a medium to be arranged so as to mutually connect the plurality of electrical conductors, in which information processing apparatus the converting portion is to convert an input signal to an output signal, wherein
• the medium contains an electrolyte that can form an electrically conductive path mutually electrically connecting the plurality of electrical conductors, the method including the step of
• controlling the admittance of the electrically conductive path by selecting the medium such that the admittance of the electrically conductive path is increased based on the input signal and the admittance of the electrically conductive path is decreased over time with the input signal not being present.

A control method of an information processing apparatus including a converting portion comprising

• a plurality of electrical conductors to be arranged in separation with each other and
• a medium to be arranged so as to mutually connect the plurality of electrical conductors, in which information processing apparatus the converting portion is to convert an input signal to an output signal, wherein
• the medium contains an electrolyte that can form an electrically conductive path mutually electrically connecting the plurality of electrical conductors, the method including the step of
• controlling the impedance of the electrically conductive path by selecting the medium such that the impedance of the electrically conductive path is increased based on the input signal and the impedance of the electrically conductive path is decreased over time with the input signal not being present.