Renewable Energy can be defined as any power source generation from alternate means ie: wind, solar, water etc. and most people take the easy route and just purchase their system off R.E. retailers without knowing the in's and out's of the array.
This section is divided up into seperate area's dealing with each alternate power source describing the DIY aspect.
The Solar section deals with solar panels and how they should be setup to gain the maximum efficiency.
The Wind section deals with wind turbines both H.A.W.T.S (horizontal axis wind turbine) and V.A.W.T.S ( vertical axis wind turbines)
The Water section deals with rainwater systems, hydro-electric DIY systems and alternate ways to pump water from a bore hole.