Good Afternoon Readers,

I published a new page for you to check out.  Imagine you wanted to make a solar power supply to run a typical refrigerator.  The system should be able charge in a day and then run for four days of cloud cover.  That is the design exercise I go through on the new page.  Here is the link:

https://northernselfreliance.com/solar-power/solar-pv-refrigerator-ups/

Hopefully I will be able to build and verify this later this year.  Enjoy!

Stephen