Results 41 to 50 of about 1,845 (154)

Gecko‐Like Multi‐Directional High‐Power Magneto–Mechano–Electric Energy Harvesters for Self‐Powered, Hundred‐Meter‐Scale LoRa Communication

open access: yesAdvanced Science, Volume 13, Issue 32, 9 June 2026.
Gecko like multi directional high power magneto mechano electric energy harvester (MME EH) for self powered, hundred meter scale LoRa communication. Inspired by the symmetric and flexible limb motion of geckos, the biomimetic harvester enables coordinated bending twisting responses to weak, low frequency (50/60 Hz) stray magnetic fields from power ...
Shitong Fang   +13 more
wiley   +1 more source

Monitorización de parámetros medioambientales mediante sensores y la red Sigfox [PDF]

open access: yes, 2018
[ES]Se ha realizado la programación y configuración de distintos dispositivos sensores (Arduino, Waspmote y Raspberry) para enviar variables medioambientales (temperatura, intensidad lumínica, ruido acústico, etc) a través de la red LPWAN Sigfox. Además,
Castillo Segura, Pablo
core   +3 more sources

An Overview of Deep Learning Techniques for Big Data IoT Applications

open access: yesInternational Journal of Communication Systems, Volume 39, Issue 4, 10 March 2026.
Reviews deep learning integration with cloud, fog, and edge computing in IoT architectures. Examines model suitability across IoT applications, key challenges, and emerging trends Provides a comparative analysis to guide future deep learning research in IoT environments.
Gagandeep Kaur   +2 more
wiley   +1 more source

Implementación de un prototipo de rastreo de bicicletas con tecnología Sigfox. [PDF]

open access: yes, 2022
El presente trabajo de titulación muestra un modelo de rastreo de bicicletas con la red Sigfox por medio del uso de nodos de la marca Pycom. El modelo consta de 3 componentes principales que son el componente Sigfox, el componente AWS y la aplicación de ...
Urbina Ocampo, Ricardo Javier
core  

A Study On ’LPWAN’ Technologies For A Drone Assisted Smart Energy Meter System In 5g-smart City Iot-cloud Environment

open access: yesJournal of Applied Science and Engineering, 2023
The multilayer IoT-Cloud architecture offers a distinctive system for deployment of a ‘drone assisted’ real-time data gaining and monitoring using IOT energy meters in the smart cities.
A.K. Damodaram   +3 more
doaj   +1 more source

Impact of EU duty cycle and transmission power limitations for sub-GHz LPWAN SRDs: an overview and future challenges

open access: yesEURASIP Journal on Wireless Communications and Networking, 2019
Long-range sub-GHz technologies such as LoRaWAN, SigFox, IEEE 802.15.4, and DASH7 are increasingly popular for academic research and daily life applications.
Martijn Saelens   +3 more
doaj   +1 more source

Field‐Scale Soil Moisture Predictions in Real Time Using In Situ Sensor Measurements in an Inverse Modeling Framework: SWIM2

open access: yesWater Resources Research, Volume 62, Issue 2, February 2026.
Abstract Affordable autonomous soil sensors and IoT technology enable real‐time soil moisture monitoring, which offers opportunities for real‐time model calibration and irrigation optimization. We introduce an irrigation decision support system SWIM2 (Sensor Wielded Inverse Modeling of a Soil Water Irrigation Model), a digital twin that integrates ...
Marit G. A. Hendrickx   +7 more
wiley   +1 more source

A Hybrid Algorithm for Optimising Power Consumption of Wireless Sensor Networks in Precision Agriculture

open access: yesIET Networks, Volume 15, Issue 1, January/December 2026.
New power conservation algorithm applied to an agricultural environment monitoring real time system. ABSTRACT Recently, precision agriculture has used wireless sensor networks (WSNs) to gain valuable insights and improve crop yields, promoting efficient resource use and data‐driven decisions.
Nada M. Khalil Al‐Ani   +4 more
wiley   +1 more source

Bioelectrochemical‐Augmented Hybrid PV‐Battery System for Off‐Grid Aquaculture Internet of Things Monitoring

open access: yesIET Wireless Sensor Systems, Volume 16, Issue 1, January/December 2026.
This work experimentally validates the integration of bioelectrochemical energy based on the microbial fuel cells (MFC) into a hybrid PV‐battery system for off‐grid aquaculture IoT monitoring. Results demonstrate that MFC integration reduces battery discharge by 6.1% extending operational lifespan while minimising electronic waste. ABSTRACT Internet of
Afef Bohli, Ridha Bouallegue
wiley   +1 more source

Internet of Things and Wireless Sensor Networks for Smart Agriculture Applications: A Survey

open access: yesIEEE Access, 2023
The increasing food scarcity necessitates sustainable agriculture achieved through automation to meet the growing demand. Integrating the Internet of Things (IoT) and Wireless Sensor Networks (WSNs) is crucial in enhancing food production across various ...
Md. Najmul Mowla   +4 more
doaj   +1 more source

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