PV Optimizer & Solar compass

This is the best app I have used for finding optimal setup angles for our portable solar suitcases. The location and irradiance info help in estimating power generation so we can better budget usage. The position optimizer feature takes out most of the guesswork out of setup. A selection for a shorter time period like a day or week would make this app perfect for portable panel setup.

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Extremely useful for tuning your solar panels. Two feature requests: Tips for how to use the solar compass Ability to get azimuth/tilt for an arbitrary date/time. Often I'd like to know where to set my panels for the next morning.