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Solar-Powered Pumps Aid African Farmers

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This is the VOA Special English Development Report, from voaspecialenglish.com A new study in West Africa shows how farm irrigation systems powered by the sun can produce more food and money for villagers. The study in Benin found that solar-powered… Continue Reading →

Tree house solar power question?

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Thanks to everyone who helped me on my last question. Everyone posted that a 5 watt solar panel was not enough to charge a battery, or if it did, it would take about a week to charge. How many of… Continue Reading →