----- From: "Tony Brewer" > Is is possible to power the 12C508A using potatoes? > Or would some other vegetable or fruit work better? > Don't laugh, these are serious questions! :o) > > Tony B. Actually in theory at least, lemons should work. Insert a strip of copper and a strip of zinc (or galvanized sheetmetal) or aluminum into each lemon, connect the copper side of one lemon to the zinc side of the next. I am not sure how many you would need or if you would have to parallel them for enough juice... KF4HAZ - Lonnie -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics