How to make dc motor at home homemade electric motor easy.
Make a solar cell from a cd.
Just make sure that the bottom row of cds touches the bottom side of the cardboard box and the same story goes for the top row it should touch the top of the cardboard box.
Next use a pencil for tracing the center holes of the cd rows both top and bottom then remove them and using your utility knife cut the holes out.
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Place your cds in rows inside the box with the shiny side out.
Let the glue dry overnight.
Free energy 100 how make solar cell from cd flat free energy 100 how make solar cell from cd flat.
Blu ray discs pretty color actually makes them great at capturing light.
First you ll need to clean both plates with alcohol.
Glue down the rest of the cds leaving a small space above the bottom row and below the top.
Cut four cardboard rectangles 4 inches wide and three quarters as long as your box is wide 16 inches in this case.
Glue them into your box on edge like maze walls.
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How to make extra efficient solar panels using old blu ray discs.
Place the first against the left side of the box above the bottom cd row the second against the right side below the center row the third against the left side above the center row and the last against the right side below the top row.
How to make dc motor at home homemade electric motor easy.
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Free energy 100 how make solar cell from cd flat.
Cut a piece of plastic drop cloth 3 inches longer and wider than your box.
To create robotic at home homemade small robot 2017.
To make a solar cell you ll need 2 glass plates transparent tape and a titanium dioxide solution.
To make soldering iron using lighter.
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