Solar Controller (cheap china)
I started w/ accidently getting the winning bid on a $130 100 watt panel. So then I had to buy a cheap china $11 10 amp controller, right ? It all worked great, so great infact, I bought another nea...
Forum Discussion
The way some reports state: Large array of panels are often powered by individual controllers. Adding up the cost, it looks to me, it's cheaper to just add more 10/20a controllers as needed?
O$S
O$S
