«There are many situations where you might need a small amount of electricity, for instance running gate openers, safety lights, water level indicators and other low-power devices.»
These two articles will show you how to harness wind power.
Making a simple Savonius wind turbine [link & link]
Good article, it is enough to do a mini wind turbine by youself. It will help you solve the electricity power in some situation.
ingenious articles!
We should provide a guide of small wind turbines. This will help more people to use small wind turbines.