main
Ray brief: polarity sentence corrected 17e8f8c
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  "title": "UV2G4R7M0810ZY",
  "brief": "ChengTao Aluminum Electrolytic Capacitors - SMD, SMD,D8xL10.5mm. Polarised capacitor: pin 1 is + by the KiCad polarised-footprint convention, KiCad symbol/footprint/3D.",
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        "at": "2026-11-09T22:32:52Z",
        "what": "pins 1/2 \"unpolarised, either orientation\" -> 1 = +, 2 = -",
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      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
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    "polarized": true,
    "polarity": {
      "positive_pin": "1",
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