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14 June 2017 18:18#1

А эти часы меняют цвет показывают температуру ну и будильничек

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New products on the market of DCDC converters and not only — discussion of the articleDiscussion of the article from the blog kirich.blog: New in the market of DCDC converters and not only. For a while I did not follow the novelties in the range of converters on AliExpress, but the application threw me something.kirich · Today, 16:59

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Re: Power Supplies & Converters: what we discuss, how we test and how to choose a PSUkirich , согласен :!:info · Yesterday, 01:38

Re: Power Supplies & Converters: what we discuss, how we test and how to choose a PSUНу тут по сути нужна защита только от пробоя транзистора в ШИМ. А значит самое простое решение, супрессор + предохранитель, вариант…kirich · 02.11.2026

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Three types of 21700 cells: high-current and interesting tabless cells

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RD6012H, a very interesting converter from Riden

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More power supplies, this time 48 V

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12 V and 24 V, 72 W power supplies: compact, powerful, and affordable

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A new converter model from Riden, RK6012

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RuiDeng RD6012P adjustable hybrid converter, the next model in the RD6006P series (not a review)

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A roundup of popular AliExpress products, part 12

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RK6006H, an adjustable DC-DC converter with universal input.

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