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  1. #1
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    temperature controller pic16f

    i want build the projek like this link

    http://www.rentron.com/PicBasic/LM34.htm

    but just change the sensor to LM35 and use lcd (HD44780)..

    can some one help me for change the code..
    i want use pic basic pro.

    •   Alt24th April 2006, 15:08

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  2. #2
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  3. #3
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    16f877 lm35

    gud day sir, i am just new in this site..i'll be glad if anyone can help me...or explain to me if the 16F84A can be used instead of this 16F877...TIA


    1 members found this post helpful.

    •   Alt30th April 2006, 02:48

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  4. #4
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    salma ali bakr's Avatar
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    using lm35

    well, unfortunately u can't use pic16f84 cause it doesn't have onboard ADC (analog to digital converter) and this is necessary to be able to read the signal in the microcontroller ....

    hope that is useful info

    thanks,
    Salma:)


    2 members found this post helpful.

  5. #5
    Member level 1
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    Azka's Avatar
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    pic16f877 temperature

    Quote Originally Posted by leinahtan
    gud day sir, i am just new in this site..i'll be glad if anyone can help me...or explain to me if the 16F84A can be used instead of this 16F877...TIA
    Yup is it true according with salma ali bakr
    .. PIC16F84A does not have internal ADC.. u need external ADC if you want to use PIC16F84A



  6. #6
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    lm35 16f877

    Quote Originally Posted by Elson
    hi your page cannot be open can you share all stuf including source code here please

    regards
    Fragrance



  7. #7
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    temperature controller lm35

    Quote Originally Posted by Fragrance
    Quote Originally Posted by Elson
    hi your page cannot be open can you share all stuf including source code here please

    regards
    Fragrance
    I downloaded it for you :D
    Enjoy !



  8. #8
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    Azka's Avatar
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    lm35 i pic16f877

    Thanks AdvaRes.

    but it is not in English language.. im only understand the circuit only.. :(


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