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Printable Fabrication of a Fully Integrated and Self‐Powered Sensor System on Plastic Substrates
Advances in Materials, 2018Wearable and portable devices with desirable flexibility, operational safety, and long cruising time, are in urgent demand for applications in wireless communications, multifunctional entertainments, personal healthcare monitoring, etc.
Yuanjing Lin +8 more
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Self-powered optical sensor systems
TRANSDUCERS 2009 - 2009 International Solid-State Sensors, Actuators and Microsystems Conference, 2009A 0.35 µm CMOS process has been used for on-chip integration of a sun sensor composed of a 2×2 photodiode array and a current-to-voltage amplifier. Unlike conventional sun sensors, a shade profile proportional to the angle of incidence of incoming light is projected onto the photodiodes.
Wu, H. +4 more
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Advances in self-powered triboelectric pressure sensors
Journal of Materials Chemistry A, 2021Triboelectric pressure sensors arouse great interest in wearable electronics due to their self-powered property. Here, recent key advancements of triboelectric pressure sensors are comprehensively reviewed and some future trends are also discussed.
Hao Lei +4 more
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Self-powered lightning current sensor
2016 IEEE SENSORS, 2016In this paper, a self-powered lightning current sensor based on the electromagnetic induction principle has been proposed. The sensor whose signal coil and power harvesting coil are nested in lightning channel (such as grounding wire of lightning arresters) can be triggered and powered by the lighting current.
Liman Ran +3 more
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Nanogenerator as self-powered vibration sensor
Nano Energy, 2012Abstract Vibration is one of the most popular phenomena that exists in our daily life. Detection of mechanical vibration usually uses laser technology. Here, we demonstrated the first application of a piezoelectric nanogenerator (NG) as a self-powered sensor for detecting the vibration status of a cantilever.
Aifang Yu, Zhong Lin Wang, Peng Jiang
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A self-powered damage detection sensor
The Journal of Strain Analysis for Engineering Design, 2003All existing methods of embedded damage-detecting sensors require an external power source and a means of transmitting the data to a central processor. This paper presents a novel self-powered strain sensor capable of transmitting data wirelessly to a remote receiver.
Dong-Ho Choi, Niell Elvin, Alex Elvin
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ACS Applied Materials and Interfaces, 2023
With the rapid development of the economy and technology, intelligent wearable devices have gradually entered public life. Flexible sensors, as the main component of wearable devices, have been widely concerned. However, traditional flexible sensors need
Mengdi Zhang +8 more
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With the rapid development of the economy and technology, intelligent wearable devices have gradually entered public life. Flexible sensors, as the main component of wearable devices, have been widely concerned. However, traditional flexible sensors need
Mengdi Zhang +8 more
semanticscholar +1 more source
Study on the Self-Powered Electromagnetic Sensor
Applied Mechanics and Materials, 2013For the situation that external power supply can not be used in some special occasions , the internal factors of them should be adopted to achieve the self-powered. Inspired by the phenomenon that some passive electromagnetic induction sensors produce electronic pulses signal, the design proposes an electronic devices that can obtain power without ...
Wen He Jin +3 more
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Self-powered wireless thermoelectric sensors
Measurement, 2014Abstract Sensors capable of measuring various performance parameters of an operational power generation unit could help improve system performance and overall efficiencies. For example, measurement of temperatures, temperature differences, or exhaust gas concentrations could provide both a quick quantitative and qualitative assessment of system ...
Norman Love, J.J. Kuchle
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A Triboelectric Nanogenerator as a Self‐Powered Sensor for a Soft–Rigid Hybrid Actuator
Advanced Materials & Technologies, 2019Triboelectric nanogenerators are a promising technology for use in self‐powered sensors, which take advantage of multiple choices of materials and high response to low‐frequency triggering.
Jian Chen +4 more
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