I'm really satisfied with the new home grid system i've had installed. Now with the new Smart Appliance base from Braun i can choose any parameter to indicate a time when it is permitted to boil water. At this time i've linked the total energy output of my PV cell to the kettle. The base lights up when enough energy is produced. It takes roughly four hours on overcast days. My tea is now green!This must be developed from Lennart Fahléns work.
/something in the video is broke, i'll get back to that