OK so I am a total newb with a hankering to create
I got these solar cells .5v .5a built 2 rows of 9 for a total of 18 cells, does that mean it should baring all cells work equally as advertised
.5*21=9volts and 9amps
What other things, do I need to know?
I understand solar array works at smallest cell in reality, i am just trying to understand the way it works.
with this said what kind of batteries can it charge, how many NiMa AA or AAA?
thanks in advance!