Results 1 to 10 of about 17,098 (215)

Ultralow‐Power Machine Vision with Self‐Powered Sensor Reservoir [PDF]

Advanced Science, 2022
A neuromorphic visual system integrating optoelectronic synapses to perform the in‐sensor computing is triggering a revolution due to the reduction of latency and energy consumption.
Jie Lao, Mengge Yan, Bobo Tian, Chunli Jiang, Chunhua Luo, Zhuozhuang Xie, Qiuxiang Zhu, Zhiqiang Bao, Ni Zhong, Xiaodong Tang, Linfeng Sun, Guangjian Wu, Jianlu Wang, Hui Peng, Junhao Chu, Chungang Duan   +15 more
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Ultrathin and Highly Conformal Self-Powered Sensors by Liquid-Phase Transferring [PDF]

Research
Self-powered sensing technologies have sparked a revolution in electric devices. Furthermore, ultrathin characteristics are highly desirable for on-skin and wearable devices to achieve superior conformability on complex 3-dimensional surfaces, which ...
Xingyi Dai, Qihua Liang, Yinghui Wu, Jiaxin Han, Yajun Cao, Xuyang Zhang, Junhui Huang, Junle Qu, Long-Biao Huang, Jie Kong, Jianhua Hao   +10 more
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A Water‐Triggered Sensor for Self‐Powered Flood Alarming [PDF]

Advanced Science
Devastating natural disasters are prompting the need for effective early warning systems. The warning systems relying on cables or batteries are much expensive and not suitable for low‐lying areas or remote environments.
Mingqi Zhao, Shanzhi Lyu, Yingchao Ma, Nan Zhang, Yapei Wang   +4 more
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In-situ environmental monitoring by a real self-driven microbial fuel cell-based sensor including data acquisition system [PDF]

Scientific Reports
Self-driven monitoring technique is specifically requested in remote areas. Microbial fuel cell (MFC) was a galvanic cell that has been applied for various environment monitoring.
Dan Sun, Bin Xie, Yulin Si, Xi Yin, Zhijin Xu, Xia Zhang, Hangzhou Wang   +6 more
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A Self-Powered Strain Sensor Applied to Real-Time Monitoring for Movable Structures

Sensors, 2022
This study uses near-field electrospinning (NFES) technology to make a novel self-powered strain sensor and applies it to the real-time monitoring of a bending structure, so that the measurement equipment can be reduced in volume.
Yan-Kuei Wu, Sheng-Chih Shen, Chun-Yen Lee, Yen-Ju Chen   +3 more
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Self‐Powered Stretchable Mechanoluminescent Optical Fiber Strain Sensor

Advanced Intelligent Systems, 2021
Strain sensors that can work sustainably and continuously without any external power supply are highly desirable for future wearable and implantable devices.
Haohua Liang, Yongcheng He, Meihua Chen, Licheng Jiang, Zhishen Zhang, Xiaobo Heng, Lin Yang, Yanpeng Hao, Xiaoming Wei, Jiulin Gan, Zhongmin Yang   +10 more
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Recent Advances in Self-Powered Piezoelectric and Triboelectric Sensors: From Material and Structure Design to Frontier Applications of Artificial Intelligence

Sensors, 2021
The development of artificial intelligence and the Internet of things has motivated extensive research on self-powered flexible sensors. The conventional sensor must be powered by a battery device, while innovative self-powered sensors can provide power ...
Zetian Yang, Zhongtai Zhu, Zixuan Chen, Mingjia Liu, Binbin Zhao, Yansong Liu, Zefei Cheng, Shuo Wang, Weidong Yang, Tao Yu   +9 more
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State Evaluation of Self-Powered Wireless Sensors Based on a Fuzzy Comprehensive Evaluation Model

Sensors, 2023
The energy harvesters used in self-powered wireless sensing technology, which has the potential to completely solve the power supply problem of the sensing nodes from the source, usually require mechanical movement or operate in harsh environments ...
Suqin Xiong, Qiuyang Li, Aichao Yang, Liang Zhu, Peng Li, Kaiwen Xue, Jin Yang   +6 more
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Self-Powered Galvanic Vibration Sensor

Micromachines, 2022
The development of the IoT demands small, durable, remote sensing systems that have energy harvesters and storage. Various energy harvesters are developed, including piezoelectric, triboelectric, electromagnetic, and reverse-electrowetting-on-dielectric.
Yik-Kin Cheung, Zuofeng Zhao, Hongyu Yu
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A High Sensitivity Self-Powered Wind Speed Sensor Based on Triboelectric Nanogenerators (TENGs)

Sensors, 2021
Triboelectric nanogenerators (TENGs) have excellent properties in harvesting tiny environmental energy and self-powered sensor systems with extensive application prospects.
Yangming Liu, Jialin Liu, Lufeng Che
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