opamp summer

Discussion in 'General Electronics Chat' started by meeatingrice, Apr 17, 2008.

  1. meeatingrice

    Thread Starter New Member

    Apr 17, 2008
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    Hi, as a beginner of circuitries, i would like to know how do we know what values of R to use in an inverting or noninverting opamp summer/adder?
     
  2. Wendy

    Moderator

    Mar 24, 2008
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