
One of the more useful shields for the Arduino I picked up in the last month has to be Seeed Studio’s Solar Charger Shield. Costing $10.50, I couldn’t pass it up. I put together a quick demonstration using a solar panel I parted out of some sub-$10 solar chargers I bought on eBay and a 2000mAh Lithium-Ion battery pack I received as part of Sparkfun’s Free Day.
Do pardon the intermittent squeaking; granite countertops and header pins don’t mix.

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