Results 1 to 10 of about 5,969 (208)

RFID Sensor with Integrated Energy Harvesting for Wireless Measurement of dc Magnetic Fields [PDF]

open access: yesSensors
High-voltage direct-current (HVdc) transmission lines are gaining more attention as an integral part of modern power system networks. Monitoring the dc current is important for metering and the development of dynamic line rating control schemes. However,
Shijie Fu, Greg E. Bridges, Behzad Kordi
doaj   +2 more sources

Protocol for Streaming Data from an RFID Sensor Network [PDF]

open access: yesSensors, 2019
Currently, there is an increasing interest in the use of Radio Frequency Identification (RFID) tags which incorporate passive or battery-less sensors. These systems are known as computational RFID (CRFID). Several CRFID tags together with a reader set up
Gentza Souto   +4 more
doaj   +2 more sources

Characteristic Analysis of a Chipless RFID Sensor Based on Multi-Parameter Sensing and an Intelligent Detection Method [PDF]

open access: yesSensors, 2022
Chipless radio frequency identification (RFID) technology has been widely used in the field of structural health monitoring (SHM), but most of the current research mainly focuses on the detection of mechanical properties and there are few studies on the ...
Luyi Liu, Lan Chen
doaj   +2 more sources

Design of a textile-based UHF RFID sensor for high read range and multilevel diaper moisture sensing [PDF]

open access: yesScientific Reports
Diapers are essential for managing incontinence in infants, but delayed diaper changes can lead to discomfort, skin rashes, and infections. Previous research has focused on ultra-high frequency (UHF) radio-frequency identification (RFID) moisture sensors
Christin Jia-Wen Tean   +4 more
doaj   +2 more sources

Dynamic Frame Update Policy for UHF RFID Sensor Tag Collisions [PDF]

open access: yesSensors, 2020
The current growing demand for low-cost edge devices to bridge the physical–digital divide has triggered the growing scope of Radio Frequency Identification (RFID) technology research.
Laura Arjona   +3 more
doaj   +2 more sources

UHF RFID Temperature Sensor Tag Integrated into a Textile Yarn

open access: yesSensors, 2022
This paper presents the design of an ultra high-frequency (UHF) radio frequency identification (RFID) sensor tag integrated into a textile yarn and manufactured using the E-Thread® technology.
Sofia Benouakta   +2 more
doaj   +3 more sources

Design of Inkjet-Printed RFID-Based Sensor on Paper: Single- and Dual-Tag Sensor Topologies

open access: yesSensors, 2018
The detailed design considerations for the printed RFID-based sensor system is presented in this paper. Starting from material selection and metallization method, this paper discusses types of RFID-based sensors (single- & dual-tag sensor topologies),
Sangkil Kim   +2 more
doaj   +3 more sources

A Feasibility Study on Monitoring Earthquake-Caused Furniture Vibrations Using Radiofrequency Identification Sensor Tags

open access: yesSensors, 2023
This paper presents a feasibility study on monitoring earthquake-caused furniture vibrations using radiofrequency identification (RFID) sensor tags. Finding unstable objects by exploiting the vibrations caused by weaker earthquakes is effective as one of
Zequn Song   +3 more
doaj   +1 more source

A Survey on Battery-Less RFID-Based Wireless Sensors

open access: yesMicromachines, 2021
We present a survey on battery-less Radio Frequency Identification (RFID-based wireless sensors that have emerged in the past several years. We discuss the evolution of RFID turning into wireless sensors.
Nabil Khalid   +2 more
doaj   +1 more source

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