How do solar powered calculators work?

I am doing a research project, and i need help. How do solar powered calculators work? How its used, Who invented it, what year. and such. please? thanks.

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This entry was posted on Thursday, May 7th, 2009 at 3:02 am and is filed under Solar Energy. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

One Response to “How do solar powered calculators work?”

1. blueeyedgirl32095 says:

   May 9, 2009 at 4:20 pm

   all I can help with is how it works. They have solar panels on them that transfer sunlight into energy and then that energy powers the calculator just like batteries would. If I had more time, I’d be happy to look up the info for you. Try e-mailing me later.