Solar cell are cells for converting light rays to electricity.
It is also a free and renewable energy.without wasting our time we need look at how to make ours from electronics scratch at home.
Here are the list of materials we will find in electronics scratch.
1.100 pieces of Zener diode
2.Blue ray
3.copper wire
4.gum
5.Soldering iron.
6.multimeter for measuring the output voltage.
Steps:
First get your blue ray disc, connect 10 zeners on a row in parralel with your sildering iron make 10 of it and connect all in series as shown in the image above,then test your circuit in the 🌞 sun with your multimeter,you should have about 10v DC as an output,note that the output voltage depends on the intensisi of the light.
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