Flexible Wireless Passive LC Pressure Sensor with Design Methodology and Cost-Effective Preparation.

ABSTRACT: Continuous monitoring of physical motion, which can be successfully achieved via a wireless flexible wearable electronic device, is essential for people to ensure the appropriate level of exercise. Currently, most of the flexible LC pressure sensors have low sensitivity because of the high Young's modulus of the dielectric properties (such as PDMS) and the inflexible polymer films (as the substrate of the sensors), which don't have excellent stretchability to conform to arbitrarily curved and moving surfaces such as joints. In the LC sensing system, the metal rings, as the traditional readout device, are difficult to meet the needs of the portable readout device for the integrated and planar readout antenna. In order to improve the pressure sensitivity of the sensor, the Ecoflex microcolum

SUBMITTER: Sun Z 

PROVIDER: S-EPMC8399622 | biostudies-literature | 2021 Aug

REPOSITORIES: biostudies-literature