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Canes / Cañas Yurt Green-house
To build yurt from cañas was never a great idea because of the properties of cañas – it is not durable, is not straight/same, is too fragile and splits easily. However caña is strong and flexible when used mindfully. The old-fashioned farmer’s way of using a polypropylene pipe, to build a greenhouse, called for a…
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Collecting solar, hot water
This article is pending update… Items: Used electric boiler, 50 l; Spiral black pipe, inner volume 5 l max; Frame it (opt. / recomm. ); TWO mechanical Thermostats (T). Either refer to #7; Solar panel 10W; Mill type water pump 5W; Three pipe taps (keys), some T connections; Optional, most efficient – Battery 12V 5Ah,…