So I know I'm a newb with working with electronics, but still. I want a solar powered USB charger to bring on the hiking trip, but I refuse to pay the ridiculous prices for commercial ones. Last year I saw this: Build a solar iPod charger and only last week ordered the listed parts to build it, including getting a soldering iron, my first.
As you can see, it's not a hard project, relatively straight forward.
However, it doesn't work. I must have done something wrong, but frankly, I have no one I can ask for advice. The author didn't list any contact methods.
So, I've sent out a panicky email to the friend who suggested it and hopefully he'll have some clues for me. Since the hike is 5 nights long, I'm pretty much screwed in having some tunes to listen to while I read at night - which I need to drown out the snoring of other hikers in the huts.
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