I saw the DHT22 humidity and temperature sensor (385) and learning tutorial with Adafruit IO Dashboard (https://learn.adafruit.com/create-an-in ... uit-dot-io). I would like to do something similarbut I don't need many data points but once per hour showing on a graph on the dashboard. What would also be useful is to show min/max/average for each day as a graph. Is that something that Dashboard can do or does it need to be done on the programming side of the Arduino Uno R3?
I then would put this in my crawlspace and collect a years worth of data. Then when I encapsulate my crawlspace to gather another years worth of data. Then compare the humidity temperatures for the two years especially the min/max/averages.
Am I on the right track or should this kind of thing be done with a RPi and GDocs Logging as seen here: https://learn.adafruit.com/dht-humidity ... cs-logging
Thank you,
Steve