Abstract: This paper presents a capacitive humidity sensor utilizing compound sensitive film based on polyvinyl alcohol (PVA). PVA is a water-soluble polymer structuring with a lot of hydrophilic ...

As discussed in the first part of the article, the accuracy with which sensor capacitance can be measured using absolute capacitance measurement has a significant dependency on the accuracy of the ...

Abstract: High-performance graphene-based humidity sensors have attracted significant attention in noncontact detection and human-interface interaction. Nevertheless, fabricating high-performance ...

Some sensors output a processed analog signal that is linear with respect to the physical quantity being measured. Some perform quantization as well and provide a digital output. Though it is easy to ...

The P14 202 capacitive humidity sensor has been added to the company’s line of thin-film sensors. Measuring 1.85 by 1.85 mm, it is capable of measuring from 0 percent to 100 percent relative humidity ...