Interdigitated electrode capacitive fringing field sensors have been utilized in numerous
applications. Although various technologies are used to realize these types of sensors …

Capacitors are used as sensors in several applications. Typically, the quantity to be
measured changes either the geometric properties of the structure used as a capacitive …

This paper describes the fringing electric field modeling and performance of four different
shaped poly methyl methacrylate-coated capacitive sensors for soil moisture measurement …

Differing from the structure of traditional parallel plate capacitive sensor a semi cylindrical
capacitive sensor has been introduced in this present work to measure the soil moisture …

A novel on-board solution for a robust, accurate and self-calibrating soil moisture and
nutrient sensor with inbuilt wireless transmission and reception capability is presented. The …

Capacitive fringing field sensors utilizing interdigitated electrode structures have been
utilized in many applications. Printed circuit board technology is useful for realizing this type …

This particular irrigation practices an efficient way on monitoring the amount of water applied
to the fields. It has a response monitoring system and a soil moisture sensor which is present …

Capacitance can be measured by utilizing the phase delay through an RC network
consisting of the unknown capacitance and a resistor. Specifically, the RC network delays …

Capacitance sensors with a capacitive sensing electronics have been calibrated for
measuring moisture content (MC) in masonry stones. A total of 64 samples were tested. The …

Fringe field capacitive sensors with interdigitated electrodes allow non-invasive
measurements. The design of the fringing electric field and analytical characteristics of four …