Solar Panels Projects Step by Step Calculations

Here is a youtube channel that has step by step tutorials to do your solar panel project. I hope you like it

Thanks, and welcome to Permies!!
That was a decent video for sizing the solar PV strings to match a grid tie inverter but a far cry from covering everything on how to do a solar project? Especially a off grid battery backup system. That was the tip of the iceberg of sizing and other factors that come into the design. There’s no way to cover it all in one short video. But the video gives some good basics to protect the grid intertie inverter. And I’ve not seen a electrical calculator in use before.