Zobrazeno 1 - 10
of 1 083
pro vyhledávání: '"Wireless Sensor Node"'
Autor:
Hanna Antonova
Publikováno v:
Кібернетика та комп'ютерні технології, Iss 2, Pp 74-86 (2024)
Introduction. Wireless sensor networks are a part of information and communication technologies and the basis of the Internet of Things technologies. Data are collected, transmitted and processed in real time with the wireless sensor networks. The ty
Externí odkaz:
https://doaj.org/article/0c33a2af8bcb49c7b8a25be0b412e415
Publikováno v:
Sensors, Vol 24, Iss 13, p 4279 (2024)
By 2030, it is expected that a trillion things will be connected. In such a scenario, the power required for the trillion nodes would necessitate using trillions of batteries, resulting in maintenance challenges and significant management costs. The
Externí odkaz:
https://doaj.org/article/91094373dd38493785e7118fe06cfe71
Publikováno v:
Sensors, Vol 24, Iss 13, p 4062 (2024)
As large-scale, high-proportion, and efficient distribution transformers surge into the grids, anti-short circuit capability testing of transformer windings in efficient distribution seems necessary and prominent. To deeply explore the influence of p
Externí odkaz:
https://doaj.org/article/60be43860fd04d6690c6ace255f9c70b
Publikováno v:
Sensors, Vol 24, Iss 12, p 3712 (2024)
Cybersecurity has become a major concern in the modern world due to our heavy reliance on cyber systems. Advanced automated systems utilize many sensors for intelligent decision-making, and any malicious activity of these sensors could potentially le
Externí odkaz:
https://doaj.org/article/18f945e83684498eb283f8f6435e48df
Publikováno v:
IEEE Access, Vol 11, Pp 95120-95142 (2023)
This comprehensive review examines the use of Wireless Sensor Networks as a solution for addressing water quality monitoring and data scarcity. It compares Wireless Sensor Networks with traditional laboratory-based and in-situ monitoring methods, hig
Externí odkaz:
https://doaj.org/article/0de0b82d145b44489cfff4ce40325507
Autor:
Víctor Sámano-Ortega, Omar Arzate-Rivas, Juan Martínez-Nolasco, Juan Aguilera-Álvarez, Coral Martínez-Nolasco, Mauro Santoyo-Mora
Publikováno v:
Sensors, Vol 24, Iss 4, p 1277 (2024)
Today, maintaining an Internet connection is indispensable; as an example, we can refer to IoT applications that can be found in fields such as environmental monitoring, smart manufacturing, healthcare, smart buildings, smart homes, transportation, e
Externí odkaz:
https://doaj.org/article/0e2cc0ca1cb14a28917f31c454ce3db9
Autor:
Francesco Fusco, Vittorio Ugo Castrillo, Hernan Maximiliano Roque Giannetta, Marta Albano, Enrico Cavallini
Publikováno v:
Aerospace, Vol 11, Iss 2, p 132 (2024)
In the world of space systems and launchers in particular, there is always a strong demand for the reduction of the weight of all components/subsystems that are not related to the payload and simplification of the integration phase. A possible soluti
Externí odkaz:
https://doaj.org/article/4a4360e23dd541a0a02d27c5e4968799
Publikováno v:
Applied Physics Express, Vol 17, Iss 11, p 114501 (2024)
In this letter, we report on the photovoltaic energy harvesting circuit for miniaturized, battery-less sensor devices. To accumulate nanowatt power from ultra-small photovoltaic cells, it is essential to reduce the minimum operating current of the en
Externí odkaz:
https://doaj.org/article/e48f520521ee43a8a6e27aba36999e56
Publikováno v:
Sensors, Vol 23, Iss 24, p 9737 (2023)
In this paper, an event-driven wireless sensor node is proposed and demonstrated. The primary design objective is to devise a wireless sensor node with miniaturization, integration, and high-accuracy recognition ability. The proposed wireless sensor
Externí odkaz:
https://doaj.org/article/18fac06a65a1477b82ff5092fa5989f7
Autor:
Eike Grundkötter, Joachim Melbert
Publikováno v:
Wind Energy, Vol 25, Iss 3, Pp 432-449 (2022)
Abstract Structural health monitoring on wind turbine blades is a great enhancement for operational safety and failure avoidance. Blade deflection is a key parameter, which is a function of blade geometry and material properties. The absolute blade d
Externí odkaz:
https://doaj.org/article/aab609545b484b838add7dccc720c338