

They have whole house uninterruptible power supplies.
They have whole house uninterruptible power supplies.
Uninterruptible power supply is what you want. It basically trickle charges a large battery and swaps to the battery when you lose power. They can last for a few hours depending on the size of the battery and the load on the circuit.
They’ve changed it a bunch and they rely on AI more now. When I took it it was more like sentences and conversations repeated over and over. It may still be ok but I don’t think it’s as good as it was.
I just hung out with spanish speaking people and used duolingo (back when it was good) until I could speak and understand spanish. That way takes years though. I would recommend including structured classes for anyone who isn’t an auditory learner.
This seems like a meme about piracy for script kiddies. These issues don’t really exist for anyone who knows what they’re doing.
That doesn’t seem safe to me since you’re basically pumping power back into the mains but no, I think most of the home battery backups systems have a switch that sits between the main and your house to control the flow of power in the event of a power outage.