Bio-impedance measurement analysis primarily refers to a safe and a non-invasive
technique to analyze the electrical changes in living tissues on the application of low-value …

Bio-impedance circuit modeling is a popular and effective non-invasive technique used in
medicine and biology to fit the measured spectral impedance data of living or non-living …

This paper presents a portable impedance analyzer based on the AD5933 integrated circuit,
specifically designed for fruit quality monitoring throughout its entire supply chain. The …

The field-programmable gate array (FPGA)-based planar sensor electrical impedance
tomography (FPGA-psEIT) system has been developed for skin sodium content imaging …

A differentiator-based set up is proposed as an alternative solution to measure bio-
impedance. The method is modifying the differentiator circuit, replacing the capacitor with …

Impedance measurement has been widely used as an effective indicator for characterizing
samples. Traditional high accuracy impedance analyzers are complicated, expensive, and …

We present a portable impedance analyzer based on the AD5933 integrated circuit for fruit
quality monitoring. The system, custom designed, allows a flexible tuning of parameters (ie …

Aiming at the problems of single impedance measurement channel, multi-channel control
and error calibration processing, this research uses C language to design a multi-channel …