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A comment on Climate change: US emissions in 2020 in biggest fall since WWII. Parent comment

Re:Climate change: US emissions in 2020 in biggest fall sinc... by conk on Friday January 22, 2021 @07:34PM (#25878245)
How is stepping DC up/down easier than AC?
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Re:Climate change: US emissions in 2020 in biggest fall sinc... by jessaustin on Saturday January 23, 2021 @09:11AM (#25882326)
Perhaps parent meant DC is easier now than DC used to be? We can't use transformers, but power circuitry has improved with better FETs.
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