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Thread: Selecting the Limiting Resistor for an LED using a Graphical Technique

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    Supporting Member rgsparber's Avatar
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    Selecting the Limiting Resistor for an LED using a Graphical Technique

    In this age of computers, graphics has fallen out of favor. Yet graphics provide insights into how a circuit behaves as parameters vary. I give you a taste of the power of this family of analysis tools and show you a simple way to calculate the limiting resistor that goes in series with an LED.

    If you are interested, please see

    http://rick.sparber.org/electronics/SLRG.pdf


    Your comments are welcome. All of us are smarter than any one of us.

    Thanks,

    Rick

    [email protected]
    Rick.Sparber.org
    You Tube Channel: https://www.youtube.com/user/rgsparber1
    KG7MQL
    Rick

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    Content Editor DIYer's Avatar
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    Thanks Rick! We've added your Graph Technique for Limiting Resistor Selection to our Electronics category, as well as to your builder page: Rick's Homemade Tools. Your receipt:



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