Recent content by MrK

  1. M

    Frequency output = sum of 2 frequency inputs (Digital)

    I think I understand what you are saying, but I wouldn't have a clue on how to implement it.
  2. M

    Frequency output = sum of 2 frequency inputs (Digital)

    This is half the point... I don't need to know which sensor said what, just what the total frequency is. Think of it like 2 sets of scales, it doesn't matter if you have 2Kg on one set of scales or 2 lots of 1Kg on 2 scales... either way you have 2Kg Bugger.
  3. M

    Frequency output = sum of 2 frequency inputs (Digital)

    Thanks for the reply. I simplified the terminology somewhat to make the problem easier to describe. :blushing: Each sensor is a fairly complex (for me anyway) piece of technology with compact circuitry that I do not understand. The computer is not a PC, but an embedded device which has...
  4. M

    Frequency output = sum of 2 frequency inputs (Digital)

    Hi, I have a electronics problem (surprise surprise) This is my problem Current system consists of a sensor which outputs a variable frequency (square wave say between 0Hz and 5000Hz, 0-5V signal) This frequency is read by a computer, which does stuff based on what the current frequency is...
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