SmartHome

A little while ago I wrote a series of posts talking about how to send your SmartThings home automation data to Azure to capture and report on, using tools like Event Hub, Cosmos DB and Power BI. This solution works great, and I am still running this today, but there was one downside. To transfer the data we collected from Event Hub to Cosmos we were using Azure Stream Analytics. This process worked fine, but it was overkill for what we were doing.

Inpart one of this series, we looked at how we can collect data from SmartThings and send it over to an Azure Event hub. We’re now going to take the next step and work on storing that data so that we can use it in our reports and do historical analysis. For this, we are going to be making use of Azure Cosmos DB for storage, and Azure Stream Analytics to move the data.