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EcoLight: Smart Lighting Hacks for Any Home

Do you know you could possibly power a mild bulb with a potato? Observe the instructions under to make a potato battery. Wrap some copper wire round every penny just a few occasions. Use a unique piece of wire for every penny. Stick the pennies in the slits you reduce into the potato halves. Wrap a number of the third copper wire round one of the zinc-plated nails and stick the nail into one of the potato halves. Take the wire linked to the penny in the half of potato with the nail and wrap a few of it around the second nail. Stick that second nail into the opposite potato half. Whenever you connect the two free ends of the copper wires to the sunshine bulb or LED, it will full the electrical circuit and light up. Be careful when handling the wires, as a result of there is a small electric charge operating by way of the wires. All batteries depend on a chemical response between two metals.

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