Abstract: In this paper, characterization of sensitive contact-less coplanar capacitive liquid level sensors realized by polymer thick film technology is presented. It was found out that polymer thick ...

Abstract: Polymer optical fiber (POF) level sensors have a lot of potential in liquid level sensing because of their inherent safety, chemical corrosion resistance, anti-electromagnetic interference, ...

One of the major problems faced by most countries today is water scarcity. This scarcity is mainly due to the wastage of water. There is an urgent need to control water wastage to protect the ...