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how to convert a mortor in toy car into a dynamo & how to make a easy solar cell which can charge six volts battery ? Answered

what should be done to make a dynamo . where can i get the parts required, suggest me necessary parts to make a solar cell and solar panal easily

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Thanks for giving me the answer .Since i am busy i did not reply u earlier.Thanking you once again.Please send me any more ideas on the topic "solar power ".

to make a solar cell you want to oxidize copper. 1st obtain a copper sheet then put salt water on it then heat it up over a flame and it should change colour. next scrape off some of the oxidation and attach wires to part of the oxidation and the copper and there you go. for more information go to sci toys.com

Thanks for giving me the answer .Since i am busy i did not reply u earlier. Thanking you once again.Please send me any more ideas on the topic "solar power ".