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What's that high-pitched squeal - Page 2 — Parallax Forums

What's that high-pitched squeal

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Comments

  • johnfl68johnfl68 Posts: 72
    edited 2008-10-01 17:43
    Just curious. It's so hard to tell with SMT components - that often times have no markings.

    John

    ▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
    Inigo Montoya: Let me 'splain. (pause)
    Inigo Montoya: No, there is too much. Let me sum up.
    The Princess Bride (1987)
  • Paul BakerPaul Baker Posts: 6,351
    edited 2008-10-01 17:58
    Ordinary tantalums can be differentiated from ceramics, as they have a bar (typically a rusty red) indicating polarity.

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    Paul Baker
    Propeller Applications Engineer

    Parallax, Inc.
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