Before anything else, you might want to tell us what kind of power loads and what are your limitations why you are looking for alternative electric sources like solar, etc.
Sir gusto ko lang pong mag experiment ng power supply para sa bahay ko kahit ilaw lang in case na mag brownout may magagamit ka ang ingay kasi ng generator 'kakahiya sa kapit bahay
isa narin yan sa hina-hanap ko ang alternative electric sources.