Číslicový měřič kapacity s mikroprocesorem PIC

Abstract

At the beginning of this thesis, we introduce a passive electronic component capacitor. Illustrate how it is defined by its capacity, the relationship between voltage and current and their behavior in DC and AC circuits. Further in this paper will discuss the methods used to measure the capacity of a capacitor, from which then selects the ones that are suitable for use with a PIC microprocessor. They then realized practically and experimentally verify its functionality. The values measured by different methods compare with each other and evaluate the accuracy of each method.