Step 1. Cut a piece sheet copper into the size and
shape you wish for your cell. Although .025 inch thick copper was used for the cells described here, just about any thickness will do.
Copper is a soft metal and can be cut with tin snips or even with an old pair of scissors.
Cut your cell with a diameter of 1 1/2 inches, we strart with a
smaller cell because it is much easier to work with. The larger the heat source the bigger the size copper you can use to create your solar cell. After you get the hang of it you can then build larger cells..
As you cut the copper, be sure to leave a "handle" so that you may grip the cell with pliers without marring the cell's active surface.
save our earth and let's develop solar system,solar panels,solar energy,solar power,outdoor solar lights,solar pool heaters
solar pool covers,solar electric power systems,first solar,solar eclipse,for long life human future.
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