Sensors, Free Full-Text
Por um escritor misterioso
Last updated 17 março 2025

Wireless Underground Sensor Networks (WUSNs) that collect geospatial in situ sensor data are a backbone of internet-of-things (IoT) applications for agriculture and terrestrial ecology. In this paper, we first show how WUSNs can operate reliably under field conditions year-round and at the same time be used for determining and mapping soil conditions from the buried sensor nodes. We demonstrate the design and deployment of a 23-node WUSN installed at an agricultural field site that covers an area with a 530 m radius. The WUSN has continuously operated since September 2019, enabling real-time monitoring of soil volumetric water content (VWC), soil temperature (ST), and soil electrical conductivity. Secondly, we present data collected over a nine-month period across three seasons. We evaluate the performance of a deep learning algorithm in predicting soil VWC using various combinations of the received signal strength (RSSI) from each buried wireless node, above-ground pathloss, the distance between wireless node and receive antenna (D), ST, air temperature (AT), relative humidity (RH), and precipitation as input parameters to the model. The AT, RH, and precipitation were obtained from a nearby weather station. We find that a model with RSSI, D, AT, ST, and RH as inputs was able to predict soil VWC with an R2 of 0.82 for test datasets, with a Root Mean Square Error of ±0.012 (m3/m3). Hence, a combination of deep learning and other easily available soil and climatic parameters can be a viable candidate for replacing expensive soil VWC sensors in WUSNs.

BOSCH Professional GIS 1000 C Thermo Bluetooth Thermal Camera

Cync / C by GE Setting Up Wire-Free Motion Sensors

Sensors, Free Full-Text

Freestyle Libre 2 Sensor $160.93/Each Modern Medical Products

Air Intake Pressure Sensor MAP Sensor 079800-4250 37830-PAA

Sensors, Free Full-Text

BOSCH Professional GIS 1000 C Thermo Bluetooth Thermal Camera

Kidde Firex Smoke Detector, Hardwired with nine-V Battery Backup

Bosch 0261230093 Original Equipment Fuel Pressure

Bosch 0261230093 Original Equipment Fuel Pressure

Sensors for Pressure Mapping and Force Measurement

Electrochemical Science Advances - Chemistry Europe - Wiley Online
Journal of The Electrochemical Society - IOPscience
Recomendado para você
-
Underground Roleplay for Android - Download17 março 2025
-
Steam Workshop::UnderGround RP Metro203317 março 2025
-
SA-MP Launcher – Apps no Google Play17 março 2025
-
Need For Speed: Underground (USA) (Demo) [SLUS-29073] [Scans] : Free Download, Borrow, and Streaming : Internet Archive17 março 2025
-
California State Roleplay – Discord17 março 2025
-
Need For Speed Underground 2 PC Game Game Size: 537 MB System Requirements: RAM Memory: 256 MB Video Memory: 32 MB Graphic Card…17 março 2025
-
Wyrmheart, Broken World RP Wiki17 março 2025
-
London Underground Role Play Pack (teacher made) - Twinkl17 março 2025
-
Ultimate GMod Iceberg MK1 (Feel free to download and add on, just name it a mark higher than the last one made, like for this one gmod iceberg mk2). : r/gmod17 março 2025
-
nova atualização do underground gamemode do underground rp samp (gm ug rp) V317 março 2025
você pode gostar
-
Piano Da Julia Minegirl - Apps on Google Play17 março 2025
-
Baixar e jogar AWP Mode: Jogo de tiro online com snipers em 3D no17 março 2025
-
Uma atuação completamente desproporcional”: Sporting assume responsabilidades mas aponta o dedo à polícia e aos rivais – Observador17 março 2025
-
Stream Camp Half - Blood (Bonus Track) by AAJIRVEH17 março 2025
-
Conheça o jogo Trilha17 março 2025
-
Orlando Magic: não deixe de ver um jogo de basquete nos EUA17 março 2025
-
The Gift You Never Thought Of: Make Your Own Board Game Kit17 março 2025
-
Mini Figura de Ação - Sonic Prime - Tails Nine - Toyng17 março 2025
-
derivations of Messi Careca Vascaino17 março 2025
-
Script Library - Feature preview17 março 2025