how to attach temperature sensor with computer via parallel or serial port

Discussion in 'General Electronics Chat' started by newm, May 26, 2011.

  1. newm

    Thread Starter New Member

    May 26, 2011
    1
    0
    hi,
    i am computer science student and i want to to attach temperature sensor circuit with pc via parallel or serial port but i donot have any idea how to do this. Here is the circuit which i am following:
    [​IMG]
    Can any one tell me by editing this circuit diagram to inteface it with pc?
     
  2. beenthere

    Retired Moderator

    Apr 20, 2004
    15,815
    282
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