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A comment on Pre-built solar homes could make renewable energy almost 50% cheaper. Parent comment

Re:Pre-built solar homes could make renewable energy almost ... by sephamorr on Sunday September 29, 2019 @09:27PM (#21110970)
A normal worldwide USB power supply accepts 86-240v AC, so you can usually supply a DC voltage on the same terminals of the same voltage with no issue (convert from AC peak to peak to DC)
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