11
Germany just now approved new laws that make setting up solar on your balcony super easy
(www.tagesschau.de)
Everything about energy production and storage.
Related communities:
How does this work in practice? I saw one where you plugged the solar cell into a device and the device plugged into a regular wall socket.
Is it really that easy?
Yes with a grid tie inverter it's pretty much that easy. But doing it yourself this way can be dangerous to electricians who thought they cut the power. If the "island protection" on the inverter fails to disconnect after the loss of power those wires could still be hot.
Edit fixed a word
I would hope electricians would always double check the line they're working on regardless.