I am storing Temp and Humidity data to a Mongo DB database now.
I’m using Node Red to do this which is pretty cool but does have a steep learning curve to get going.
I followed this thread to get it going: Spark Core and Node-RED integration
Here is a good overview of Node Red https://www.youtube.com/watch?v=nHQl-Pb1Zvw
I signed up for IBM Bluemix and used the Node Red template they provide to get a hosed Node Red instance up and running on the net.
Most of what I did is in that first link posted above. I’m using Compose.io for my Mongo DB platform. But with IBM Bluemix there is a service called Mongo Labs which gives you a half gig of Mongo DB database storage room per month for free which I would recommend going with since Compose.io is costing me about $9 a month right now.
I can say its been rock solid so far and I’ve had it running for months now.
My plan is to also graph this data really nicely using Highcharts also but haven’t gotten there just yet.
Please share if you get this all up and running. 