Welcome to EnviroDIY, a community for do-it-yourself environmental science and monitoring. EnviroDIY is part of WikiWatershed, a web toolkit designed to help citizens, conservation practitioners, municipal decision-makers, researchers, educators, and students advance knowledge and stewardship of fresh water. New to EnviroDIY? Start here

Reply To: Low Cost EC sensor Station upgrade

Home Forums Mayfly Data Logger Low Cost EC sensor Station upgrade Reply To: Low Cost EC sensor Station upgrade

#14081
Jim Moore
Participant

    Hi Sara @srgdamiano

    I think I have gone as far as I am able on my Low Cost EC sensor project.  I added #include <sensors/ExternalVoltage.h> to the DRWI_CitSci code and registered GMI_test site using new ExternalVoltage_Volt(&extvolt) from the Sensorex RTD votage divider as a proxy for temperature.  I need to apply a simple linear correction (y=mx + b) to have the readings on MonMW in ºC rather than voltage.

    Is there anyway to do this in the main code or do I need a new #include <AtlasSensorex.h> to do the job?

    If so how hard would this be or more to the point could you add this to the ModularSensors library?

    Thanks

    -jim