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    tmccaffr

    @tmccaffr

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    Posts made by tmccaffr

    • RE: Dye sensitized solar cell analysis

      On the Cheapstat schematic there is a jumper labeled I-V Converter. Would placing a resistance here (parallel to the 165k) increase the current limit of the TIA? Any problems with this ? eg adding 165k would give a 100micro amp limit. Or am I wrong here.

      posted in Cheapstat Potentiostat
      T
      tmccaffr
    • RE: Dye sensitized solar cell analysis

      Thanks for the information. I probably need a 100micro amp range. But if a resistor change can do it, it might be worth a try.

      posted in Cheapstat Potentiostat
      T
      tmccaffr
    • Dye sensitized solar cell analysis

      Is it possible to use the Cheapstat in a two electrode mode to determine the I-V curve of a dye sensitized solar cell. I am new to this and if anyone has some suggestions it would be helpful.

      posted in Cheapstat Potentiostat
      T
      tmccaffr