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Recent content by grozema

  1. G

    Identifying leads of a quadrature photodiode

    I have a microscope at my disposal so a picture wont be a problem at all. however, it is being calibrated at the moment so maybe in an hour or two I can get a picture up.
  2. G

    Identifying leads of a quadrature photodiode

    Hey Guys, I have a quick question for anyone. Currently I'm working on converting a discarded CD-ROM drive into an optical profilometer. I've built the necessary circuitry to amplify the signals and sum the quadrants of the photodiode but I can't find anything to help me identify the leads for...
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