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  1. jmccann

    how to measure surface profile

    I have a microprocessor and a surface profile call out pointing to the bottom surface of one of the pins. There are 48 total pins. I understand the theory of what surface profile is (somewhat), but I'm unsure on how to measure it. We do have a microscope scanner that can produce 3d height map...
  2. jmccann

    Help with positional measurement of microprocessor leads

    I'm a lowly measurement technician. They sent me to GD&T training, but it was mostly about theory and applying the principles when drafting up a design drawing. None that helps much when trying to actually measure things using GD&T. There's no one around for me to ask for help, so I'm coming to...

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