Quote:
Originally Posted by nick-tech
Thats also my problem. I don't want to pay 20 € for shipping as long as my solution works..
But if (someday) my kindle touch will be replaced by something with a lit screen, I will design a new board...
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Right!
Turn the screen lights all the way up -
Face the solar panel towards the screen -
**Self Powered Forever** Yeah!!!
= = = =
Seriously -
There are also chips available that manage Li-Ion charge from multiple sources (like solar + dc charger).
I have no numbers or links - just the general knowledge (try Maxium - I get their news letter and that is probably where I read about it).