Energy from the Sun is fun and it's about careing for our next generations: the most volatile way of teaching solarPV around the world is by use of electronic mobile devices. This is why under the series "PV-School" you'll find a number of first interactive eBooks. Best operated on an iPad for its ludic gimmicks but even Android and Kindle users may get a glimpse of the content - no interactions yet, sorry.
Enjoy and let me know your feedback.
Www.gomicromorph.com