Simple Auto Fish Feeder in Ardinuo

I intended to take a holiday trip with my family, but no one take care my fishes, I check out other instructablers decided to build my auto fish feeder, my only principle is simple to make, save water and save power, I found the roller method is much easier to do. Simple Parts I found an old toot...
By: martinhui

Continue Reading »

from Instructables: exploring - featured http://ift.tt/1REpIG7
via IFTTT