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Acoustic Electricity Generation - Modern Applications
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[QUOTE="NTL2009, post: 5881961, member: 599596"] [URL]https://spectrum.ieee.org/consumer-electronics/gadgets/acoustic-energy-harvesters-gaining-volume[/URL] So yes, it can be done. But the energy levels are small, and there are significant losses in the capture devices. But there may still be applications for things like this. Many of our electronics draw very low average power (clocks, remote sensors, for example). It would be convenient to never change a battery. Acoustic energy is just one. I think the changing in atmospheric pressure is interesting, it would seem to be limited only by the area of the diaphragm you could use? More: [URL]https://en.wikipedia.org/wiki/Energy_harvesting[/URL] [URL]https://en.wikipedia.org/wiki/Atmos_clock[/URL] And these clocks are not all that large. I had no idea this had been implemented so long ago. Nothing new under the Sun! [/QUOTE]
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Acoustic Electricity Generation - Modern Applications
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