OpenEnergyMonitor and Emoncms

Although technically not part of the home automation system I’m working on, I recently purchased an emonPi from the OpenEnergyMonitor project.

My primary interest in monitoring energy usage, is calculating the average power usage over the course of a day and where I can minimise peaks in power usage.

Below you can see a live graph of power usage in Watts

Below is a photo of my setup, with the clamp sensor on my incoming live feed.


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