Internet of Things (IoT) Project-Early Results


I’m having a noise problem with 2 of the sensor but here are the other 4 plotted in real time.

The bottom line is the outside temperature. The others are in different places around the garage. Early results on the gradient tell me something is wrong with either the sensor designation, or perhaps the initial calibration. I previously had all sensors in the same room at the same time and averaged the reported temps. Then I added an offset value to each to bring it up tor down to the average. Maybe I botched something.


Interesting, you can see when I opened the garage to begin shoveling the snow and what it did to the inside temperature of the garage.

I’ll be closing the garage soon, and sending the results