Tech Xplore

New ultrathin ferroelectric capacitors show promise for compact memory devices

An ultrathin ferroelectric capacitor, designed by researchers from Japan, demonstrates strong electric polarization despite ...
IEEE

Alternative Traceability Chains of Impedance Units With Fully Digital Impedance Bridges

Abstract: We discuss alternative calibration schemes for disseminating the capacitance unit farad from the reference resistance standard using digital impedance bridges. The impedance ratio ...
IEEE

Minimum Unit Capacitance Calculation for Capacitor Arrays in Binary-Weighted and Split DACs

Abstract: The layout area and power consumption of a charge-scaling digital-to-analog converter (DAC) is typically dominated by the capacitor array. For a binary-weighted DAC, since the number of unit ...
electronicsforu

Capacitor Impedance Calculator

Welcome to our Capacitor Impedance Calculator, a valuable tool for electronics enthusiasts and engineers. This calculator is designed to determine the impedance of a capacitor based on its capacitance ...
Electronic Design

Use Analog Techniques To Measure Capacitance In Capacitive Sensors

Capacitive sensors are found in a wide range of equipment, from consumer electronics to industrial/process control. Touch buttons are increasingly found in lamps and dimmers. Motion detectors can ...
Frontiers

Assessing capacitance soil moisture sensor probes’ ability to sense nitrogen, phosphorus, and potassium using volumetric ion content

1 School of Natural Resources and Environment - Department of Agricultural and Biological Engineering, Indian River Research and Education Center, University of Florida, Fort Pierce, FL, United States ...