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Step 4: Drop the magnets in the canister

Drop the magnets into the canister.  We used two magnets for each canister because that made them wide enough to keep them from rotating or rolling inside the canister. Put the cover on.
How can you store the energy? <br> <br>Please write me, or make an instructable, cause I&quot;m working on a generator, and i have to store the energy. <br> <br>Thanks
If you need to store a small amount of energy you can use capacitors, which could keep the LED lit for a second or two. For more energy you'll need to use rechargeable batteries. They will require a lot of regulating circuitry.
yes, i need to store a lot of energy, not for seconds, its for charge something maybe, like the solar panel. <br> <br>So if i have a &quot;thing&quot; what have a rechargeable battery, and it can charge with AC, i can simply get this, and its circuit, and i can connect to my generator? <br> <br>Ohh, and sorry for my English, I'am from Hungary :)
For something simple check this out: http://www.instructables.com/id/4-Solar-Battery-Charger/

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