2017-11-19, 07:52 PM
I would have used at least 2 x 5 F, both to have enough energy, and to be able to draw enough current from the capasitors.
If you buy cheap super caps from China, they may also not have the capacity that they are marked with, or have higher internal resistance, so then you may need even more...
If you buy cheap super caps from China, they may also not have the capacity that they are marked with, or have higher internal resistance, so then you may need even more...