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6 October 2026 22:10#1

Доброго! Делаю на этом БП зарядник для LiFePO4. Вопрос: можно ли оставлять аккумулятор подключенным к БП после окончания заряда, просто снизив напряжение бп с 14.6в до 12в? Или нужно все-таки отключать аккумулятор с помощью реле или полевика?

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Fnirsi LC1020E LCR Meter — Article DiscussionDiscussion of article from blog kirich.blog: Fnirsi LC1020E LCR meter. Some time ago, I was asked to review an LCR meter from Fnirsi.kirich · Yesterday, 20:31

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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kirichToday, 08:40Так а какая разница какие потери, все равно она...Comment on the post: Powerful electronic load based on the DL24 board and a new power module — updated zalexYesterday, 16:21Никакого броска тока при включении не будет....Comment on the post: How to calculate the capacitance of a capacitive dropper for a simple power supply Kabron31 October 2026 17:41Этот их долбаный коммутатор зарядки с диодами просто...Comment on the post: BW150, Atorch’s new electronic load schebetykivan26 October 2026 13:49Маю продовження історії) Телефонує мені менеджер і...Comment on the post: UPS-1000 Uninterruptible Power Supply from Novatek-Electro Donetsk5721 October 2026 14:58на какие транзисторы посоветуете заменить родные?...Comment on the post: Step-down voltage converter with an output current of up to 20 A

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