IMD,
Congrats!!
Now we want pictures, so get out to that farm!!!
MN, sorry I missed your post. Yes I used Diamond plate AL for the box. I wanted to see if I could weld AL and after a few tips, I can!!
My learning curve continues. I am going 24 volts this month on project two (double the power available). I expect that in the future, I will only have the one 12 volt system and everything else will be 24 or 48 volts for the efficiencies and higher available power. After I get system two up and running, I'll post more. I still love my charge controller. I am upgrading the batteries to 6 volt battery packs (24 volt systems). I am also going to add a tracking system for more power. Balance is the key, I just wish I could find that key.
