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Renewable Energy Technologies
A micro-hydro system uses a portion of the flowing water in a stream to turn a turbine-generator to produce electricity.
Solar photovoltaics convert energy from the sun into direct current electricity.
Ram pumps are simple mechanical devices used to pump water uphill for irrigation or potable water distribution.
Wind turbines convert wind energy into useable electricity for mechanical power or to help pump water.
Biosand filters use the slow sand filtration process to purify unsafe or untreated water.
A biogas digester converts organic waste into energy for heating and cooking.