How to make an inexpensive portable folding solar panel array.
Step by step how to arrange and assemble and then tests the finished product to see how it performs in sunlight.
Post time: Feb-17-2017
Post time: Feb-17-2017
How to make an inexpensive portable folding solar panel array.
Step by step how to arrange and assemble and then tests the finished product to see how it performs in sunlight.