After piper Malcolm Campbell was shot and left for dead during World War One, he credited his bagpipes with helping to save ...
Craftsman Aliaksei Zholner created this fully functional mini pipe organ, made entirely of paper and cardboard. It works on the same principle as a normal organ, using a set of pipes, a wind ...
The solution features a set of pipes that spread a thin film of water onto the glass surface of the panels in rooftop PV systems and ground-mounted plants. The cooling systems collect the water ...
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