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
Why are the altitude/pressure data from my BME280 so wild? I got a range of -138 to 740 meters. It was stationary during this time. No actual change in altitude.