Sensor Performs Non-contact ECG Measurements Jan. 24, 2012 The EPIC (Electric Potential Integrated Circuit) electric field sensor measures electric field changes without requiring physical or ...

With the increasing adoption of hybrid high-voltage direct current (HVdc) and high-voltage alternating current (HVac) transmission systems, hybrid electric field has become an essential indicator of ...

Abstract: A new type of oil sensor with electrostatic induction coupled fringing electric field effect is designed to solve the problem of oil monitoring accuracy influenced by the oil medium and the ...