What are some techniques for electrically shielding capacitive sensors?

This paper presents a novel design and development of a low-cost and multi-touch sensor based on capacitive variations. The capacitive thin-film moisture sensor responds to changes of relative, rather than absolute humidity in the surrounding air as well as to changes of ... ... capacitance technique is the best technology choice. Therefore, the smart pen cap is based on a capacitive sensor. Different capacitance converter ... ... capacitive proximity sensors integrated into the bed frame. These sensors work with weak electric fields and do not disturb sleep. Using the movements of ... The Capacitive Sensor library example demonstrates how to use the Capacitive Sensor library in practice. Difference in the material of the object to be detected determines the choice for the type of proximity sensor. For example, a capacitive proximity sensor may ... Thanks to its innovative, intelligent measuring principle, the new PL240 capacitive sensor reliably detects fill levels even under challenging conditions. A capacitive sensor is a device that generates an electrical field to detect objects and liquids within that field. Capacitive sensors are commonly used for ... ... sensor data instead of high-dimensional inputs like hand images. In this ... capacitive sensors embedded into the etee hand controller. The controller ... E2K-C Long Distance Adjustable Capacitive Sensor ... The E2K-C enables long distance adjustable detection of metallic and non-metallic materials like wood, oil, ...