QEG by Joel

[Mozart]

Joel, if you read what partzman found in the link above you can see it is weather dependant, works only when is sunny, they have done a lot of tests and it is over unity when works and under unity when not, but clearly won’t work in high humidity and i don’t know nobody tried to insulate the circuit with conformal coating or similar.

Also you are using grounding from the grid if i understand correctly and it may be a link when usage of the grid goes up and down depending how much reactive pover is sent back to the grid from domestic appliances … it might be another explanation.