General   (General discussion, talk about anything.)

Well, I need to know how I can connect a pure sine inverter inphase sync with my household AC grid supply.
I might be able to 'just do it', using a grid-tie inverter, but I want to know how it works.
Nobody seems to know owt, though. Everybody who is anybody simply know how to connect ready-made stuff together. They don't know how, or why, it works!
I'm thinking a field effect transistor might recognise the two wave forms and create one in-sync with no lead or lag?

I also thought you might build me one? I'll pay you!