Solar Charge Controller
Looking at solar and seeing different options for controllers. What's the difference between PWM and MPPT?
Forum Discussion
steveh27 wrote:
Niner,
Which ebay adjustable controller did you buy? Could you post a link? That is one thing I would like to have.
Did you try searching Ebay? "30 solar" find one for about $31 from china. yellow buttons, 3 of them.
