Design of Lc Meter Using Arduino

Abstract

All lovers that are embedded are familiar with multimeter which is a great tool for measuring
voltage, current, resistance, etc. They can be easily measured by a multimeter. But sometimes
with a normal multimeter, we need to measure inductance and capacitance that is not
possible. There are a few special multimeters capable of measuring inductance and capacity,
but they are expensive. We are already using Arduino to build Frequency Meter, Capacitance
Meter and Resistance Meter. So today we are going to use Arduino to create an Inductance
LC Meter. In this project, together with the frequency over 16x2 LCD display; we will show
the inductance and capacitance values. In the circuit, a push button is provided to switch
between the display of capacitance and inductance.