Is it possible to connect two different voltage solar panels using step up converter? I understand that if the voltage is different, you will get voltage to lower voltage when you connect parallel. End up losing voltage and wattage. For example, connecting 18v and 24v panels. You end up getting 18v after connecting parallel. How about using step up converter to boost 18v to 24v and then connect 24v panel? Will it be 24v since two panels has same voltages? Thank you for your comments.