BlueMinerva: 3D view, datalogger program, wiring diagram, and mission file example

Résumé fourni par la source

General setup The BlueMinerva is an autonomous measurement platform for monitoring aquatic–atmospheric properties and carbon fluxes in a lake using a range of sensors: Greenhouse gas analyzers: LI-7810 (LI-COR, USA) for CO₂ and CH₄ CARBOCAP GMP343 (Vaisala, Finland) for CO₂ EXO2 multiparameter sonde (YSI, USA) for measurements of water temperature, conductivity, pH, dissolved oxygen, dissolved fluorescent organic matter, turbidity, chlorophyll and phycocyanin Single beam echosounder (BlueRobotics, USA) for measurements of water depth Various meteorological sensors for measurements of ambient temperature, humidity, pressure, and wind speed All data were collected at 1 Hz and saved on a CR1000X datalogger (Campbell Scientific, USA). Description This package contains system and example files for the BlueMinerva: Video of 3D view (BlueMinerva_3D_View.mp4): Animation showing the BlueMinerva from all angles Datalogger program (BlueMinerva_Datalogger_Program.CR1X): Fully documented code for data acquisition and storage during chamber measurements and deployment of the BlueMinerva for use with LoggerNet software Electrical connection diagram (BlueMinerva_Datalogger_Connections.pdf): Illustrates the wiring between instruments and the datalogger Example mission file (BlueMinerva_Mission_Dagow_Example.waypoints): Sample configuration file for the ground-control and mission-planning software Mission Planner, demonstrating how to schedule autonomous deployments and data collection intervals using Dagow Lake (Germany) as an example

Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.