boaratio

@boaratio@lemmy.world

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⁨Comment⁩ on ⁨How should I interpret this diagram?⁩ ⁨⁨15⁩ ⁨hours⁩ ago⁩:
I believe the dot on the capacitor indicates polarity, and you’re correct about the horizontal bar being ground, but a single bar means local ground. Some boards have both local and global grounds.