to the Solar CollectorBrainstorming and Development
Water Project 1
Water & Space Heating
I would love to create a miniature PV system for my model railroad. I am thinking of using 2-4 micro solar cells (se links below), connected in series on a model house, charging a mini battery during the day and giving electricity to a mini LED-lamp when it is dark. Does anyone here know how many PV cells I need, what battery and lamp I should use, and if I need anything else? Mini PV-cells:https://www.sparkfun.com/products/9962orhttps://www.sparkfun.com/products/9541
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