16F876 power supply(project)


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  1. #1
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    Thumbs up 16F876 power supply(project)

    hi:
    16f876,74hc595,power supply project
    proteus dsn,hex,

  2. #2
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  3. #3
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    Quote Originally Posted by omer View Post
    Do you have the .bas file;
    Last edited by savnik; - 29th April 2008 at 13:34.

  4. #4
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    hi
    no bas file

  5. #5
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    Quote Originally Posted by omer View Post
    no bas file
    Hi, Omer

    Really ???

    Code:
    ; PicBasic Pro Compiler 2.46, (c) 1998, 2005 microEngineering Labs
    more honest to tell you won't share !!! LOL ...

    Principle is that :

    PWM generates the ref voltage for the 317 Regulator ( Q1 acts like the variable resistor, here) , that Vref is measured by the ADC RA.0 PIN.

    while that you multiplex the read voltage ( + Vref 317 ...) to the 4x7 segments.


    ... the twin lookup tables are ... a bit surprising !!!

    Alain
    ************************************************** ***********************
    Why insist on using 32 Bits when you're not even able to deal with the first 8 ones ??? ehhhhhh ...
    ************************************************** ***********************
    IF there is the word "Problem" in your question ...
    certainly the answer is " RTFM " or " RTFDataSheet " !!!
    *****************************************

  6. #6
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    If you look at elektor issues like Nov 2001, and dec 2001, you ll find a very good power supply around PIC and all sourcecodes included in Basic.

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