If you’ve got a smart home, or you just want to know how soaked your garden is getting in the winter, you might want to measure rainfall. There are a bunch of ways to go about it, and this capacitive ...

Abstract: A remote capacitive sensor is necessary in hazardous locations such as liquid boilers and chemical facilities. The connection of the capacitive sensor and coaxial cable is integrated with ...

Abstract: This paper presents the design, fabrication, and measurements of a novel CMOS capacitive sensor. The sensor has been fabricated in a 45 nm CMOS-SOI node. The sensor design has been analyzed ...