• 2 Posts
  • 65 Comments
Joined 1 year ago
cake
Cake day: June 15th, 2023

help-circle















  • In terms of raw data, any properly calibrated equipment should be identical.

    You could build one yourself or have a look at how to get readings from your actual electricity meter. Both can be found on the open energy monitor project page. If you self build i guess you could use a lower value CT that amplifies lower currents and just not use it at higher loads?

    Mains power fluctuates a LOT though so youll definitely need averaging to some extent