Question about the Voltmeter and Ammeter

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This topic contains 1 reply, has 2 voices, and was last updated by  Ligo George 2 years, 11 months ago.

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  • #8881

    Sly
    Participant

    Hi
    I’ve an interest for the Voltmeter and Ammeter using Pic microcontroller posted on your site.
    However, I miss some information before ordering parts:
    What is the crystal speed?
    Is all resistors are 1 watt or more?
    And I suppose that the tolerance should be as less as possible, isn’t it?

    Thanks for your answer
    SLy

    #9419

    Ligo George
    Keymaster

    Hello, I used 8MHz crystal in that project.. You may use 4MHz or 20MHz. Just need to edit it in MikroC project settings.
    Use 1/4 watt resistors… .. and select 0.47 ohm fusible resistor as per your current requirements.

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