SolarDIY app for iPhone and iPad
SolarDIY is a FREE app for anyone who seeks information regarding DIY solar panel power systems. (grid/off grid)
The app offers a description of various components such as solar panels, power charge controller, power inverter, grid tied inverter...etc.
There are also videos to watch which along with the readings provided and also some useful calculators, shall help you get started building your own little solar GREEN ENERGY system. Enjoy it !