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  • PicŪ Basic


  • I2C

    MCP23017 Port expander for LCD and Numeric Keypad 

    by
    John Drew
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    Published on 23rd January 2017 23:41
    Article Preview

    A current project for a PIC18F2480 repeater controller required an LCD display and a numeric keypad to enter values while ...
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    PIC18F Busin/Busout BASIC Code Replacement 

    by
    Les
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    Published on 1st January 2016 16:28
    Article Preview

    For those of you who are at a more advanced programming stage, presented here is an include file that will replace the ...
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    PIC18F or Amicus18 Hbusin/Hbusout BASIC code Replacement 

    by
    Les
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    Published on 4th December 2015 14:37
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    For those of you who are at a more advanced programming stage, presented here is an include file that will replace the ...
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    Work with LM75A 

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    contributed by Olivier de Broqueville.
    The LM75A is a very easy to use and robust small I2C temperature device. It is able to measure temperature in the range of -55° to +125°. Even if working with an I2C bus, I was able to use it in a very noisy environment (Central Heating system) at distance of between 5 to 10 meters using a shielded cable (standard 4 wires alarm shielded cable) and adding a small 100nF cap. directly on the LM75A.


    ...
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