Results 21 to 30 of about 260,818 (322)
A Capacitive Pressure Sensor Interface IC with Wireless Power and Data Transfer
Micromachines, 2020 This paper presents a capacitive pressure sensor interface circuit design in 180 nm XH018 CMOS technology for an implantable capacitive pressure sensor, which has a wireless power supply and wireless data transfer function.
Chaoping Zhang +3 more
doaj +1 more source
Analisa Desain, Konsep, dan Karakteristik Sistem Transfer Daya Nirkabel
Jurnal Serambi Engineering, 2020 In the current era of the industrial revolution 4.0, the need for time, labor, and cost efficiency is a basic requirement for human life, especially regarding electrical energy sources.
Ike Yuni Wulandari
doaj +1 more source
A micro-capacitive pressure sensor design and modelling [PDF]
Journal of Sensors and Sensor Systems, 2016 Measuring air pressure using a capacitive pressure sensor is a robust and precise technique. In addition, a system that employs such transducers lies within the low power consumption applications such as wireless sensor nodes.
A. E. Kubba +3 more
doaj +1 more source
Smart vest for respiratory rate monitoring of COPD patients based on non-contact capacitive sensing [PDF]
, 2018 In this paper, a first approach to the design of a portable device for non-contact monitoring of respiratory rate by capacitive sensing is presented.
Barbarov-Rostán, Gerardo +7 more
core +1 more source
Developing wireless measurement system for building deployed capacitive sensors with optimized RF front end circuit [PDF]
, 2008 In this paper, a prototype of miniaturized, low power, bi-directional wireless sensor node for wireless sensor networks (WSN) was designed for doors and windows building monitoring.
Buckley, John +3 more
core +1 more source
Future of smart cardiovascular implants [PDF]
, 2018 Cardiovascular disease remains the leading cause of death in Western society. Recent technological advances have opened the opportunity of developing new and innovative smart stent devices that have advanced electrical properties that can improve ...
Bussooa, Anubhav +2 more
core +1 more source
, 2004 This paper reports the first 24-GHz CMOS front-end in a 0.18-µm process. It consists of a low-noise amplifier (LNA) and a mixer and downconverts an RF input at 24GHz to an IF of 5 GHz.
Guan, Xiang, Hajimiri, Ali
core +1 more source
Design of High-Efficiency Matching Networks for Capacitive Wireless Power Transfer Systems
IEEE Journal of Emerging and Selected Topics in Power Electronics, 2022 Matching networks are an efficient means of providing large voltage or current gain and reactive compensation in high-frequency wireless power transfer (WPT) systems. This article introduces an analytical optimization approach for the design of L-section
Sreyam Sinha +3 more
semanticscholar +1 more source
Development of a robust structural health monitoring system for wind turbine foundations [PDF]
, 2012 The construction of onshore wind turbines has rapidly been increasing as the UK attempts to meet its renewable energy targets. As the UK’s future energy depends more on wind farms, safety and security are critical to the success of this renewable energy ...
Currie, Magnus +2 more
core +1 more source
DESIGN OF A WIRELESS CAPACITIVE POWER TRANSFER SYSTEM [PDF]
International Journal on Smart Sensing and Intelligent Systems, 2017 Abstract This paper presents the design of a capacitive power transfer (CPT) system by using the Class-E amplifier approach. The Class-E amplifier approach is chosen to be adopted since it produces high efficiency as close as to 100%, theoretically.
Xin Wang, Bowen Li
openaire +1 more source