Eco-worthy 20a MPPT controller
Last month I purchased the Eco-Worthy 20a MPPT controller from their website for $89 plus $24 shipping. Right now it says $102.50 and free shipping. You can see them on ebay with free shipping and if ...
Forum Discussion
Interesting I will have to read up a bit. Not up to picking a controller yet but if I do two panels it might be nice to have an MPPT controller to compare serial to parallel wiring and see if there is any gain.
Is there a way to force this controller into PWM mode to see what the MPPT portion is gaining you? Does it have an adjustable output voltage?
Jim
Is there a way to force this controller into PWM mode to see what the MPPT portion is gaining you? Does it have an adjustable output voltage?
Jim
