Like those found in light powered pocket calculators etc., I spent may be 15 minutes searching and found nothing.
Perhaps I am missing some word - photovoltaic etc. refer me to large panels, anyway, I could not find where do these grow. Perhaps someone has done the exercise already?
Thanks,
Dimiter
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"Dimiter_Popoff"
** Most folk just take them from $2 garden lights sold in supermarkets and handyman stores.You get 3V worth of solar cells, a white LED, a couple of AAA rechargeables and some stainless tubing.
Bargain of the century...
** Try Ebay under "small solar panels" - heaps of hits.But the garden lights beat all for value.
.... Phil
On a sunny day (Wed, 19 Mar 2014 08:39:10 +0200) it happened Dimiter_Popoff wrote in :
Thanks, I'll investigate these garden lights, perhaps they have them in the stores nearby (Metro, Praktiker etc.).
Dimiter
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Whoa, thanks! I did not search digikey, just Mouser and thought it would be the same.... :D Or may be Mouser carry them too but I used the wrong words, of course :-). I went for "photo" rather than "solar".
Dimiter
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...
How about this?:
youtube.com: Make Solar Cell Transistor Powered Calculator using 2n3055
Can be bolted onto a heat sink...
/Glenn
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