Welcome to EnviroDIY, a community for do-it-yourself environmental science and monitoring. EnviroDIY is part of WikiWatershed, an initiative of Stroud Water Research Center designed to help people advance knowledge and stewardship of fresh water.
New to EnviroDIY? Start here

Reply To: Datalogger build

Home Forums Other Data Loggers Datalogger build Reply To: Datalogger build

#1276
Rene Schieritz
Participant
    Hi Brandon,

    Have you checked the battery for battery health? While the Arduino is disconnected, connect one probe of your multimeter to the top of the battery, and one to the GND breakout on the data