TEMPERATURE DISPLAY by using LM35

Discussion in 'Embedded Systems and Microcontrollers' started by kvns.kapil, Sep 29, 2010.

  1. kvns.kapil

    Thread Starter New Member

    Aug 31, 2010
    10
    0
    Hi
    My project is about moving message display in which i am using pic 16F72, 5x7 dot matrix display and LM35 temperature sensor.
    Initially for the 1st rotation on the display, temperature showing as 30 correct and from next loop rotations it increases as 34, 38, 40, 41 and then 41 is fixed,
    please tell me how to display standard temperature value on display
    please help me out I'll be so grateful to u . Thanks.
     
  2. beenthere

    Retired Moderator

    Apr 20, 2004
    15,815
    282
    Can you post the circuit you use to read the LM35?
     
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