<div class="entry-content">
    <div class="jetpack-video-wrapper"><span class="embed-youtube" style="text-align:center; display: block;"><iframe src="https://www.youtube.com/embed/Hj-HVve1QC4" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        Connecting a cable shield and measuring EMC / EMI. Explained by Karen Burnham
    </div>

    <div class="blog-content-chapters">
        <div>
            Chapters:
        </div>
        <ul class="chapters-list">
            <li class="chapters-list-item"><span class="chapters-time">00:00</span><span class="chapters-text">What is this video about</span></li>
            <li class="chapters-list-item"><span class="chapters-time">00:33</span><span class="chapters-text">Cable shield setup</span></li>
            <li class="chapters-list-item"><span class="chapters-time">02:44</span><span class="chapters-text">Why showing this example</span></li>
            <li class="chapters-list-item"><span class="chapters-time">06:36</span><span class="chapters-text">Measurement - generator is OFF</span></li>
            <li class="chapters-list-item"><span class="chapters-time">08:48</span><span class="chapters-text">Measurement - generator is ON, shield not connected</span></li>
            <li class="chapters-list-item"><span class="chapters-time">11:18</span><span class="chapters-text">Measurement - shield connected on one side</span></li>
            <li class="chapters-list-item"><span class="chapters-time">12:34</span><span class="chapters-text">Shield connected on both sides</span></li>
            <li class="chapters-list-item"><span class="chapters-time">13:43</span><span class="chapters-text">Shield connected to ground</span></li>
            <li class="chapters-list-item"><span class="chapters-time">20:55</span><span class="chapters-text">Transfer impedance</span></li>
            <li class="chapters-list-item"><span class="chapters-time">27:11</span><span class="chapters-text">Skin depth</span></li>
            <li class="chapters-list-item"><span class="chapters-time">34:32</span><span class="chapters-text">Ground loops</span></li>
            <li class="chapters-list-item"><span class="chapters-time">38:40</span><span class="chapters-text">Ground wire inside of shielded cable</span></li>
            <li class="chapters-list-item"><span class="chapters-time">42:14</span><span class="chapters-text">Shielding and power</span></li>
            <li class="chapters-list-item"><span class="chapters-time">44:37</span><span class="chapters-text">Terminating through capacitors</span></li>
            <li class="chapters-list-item"><span class="chapters-time">50:10</span><span class="chapters-text">About Karen's company</span></li>
            <li class="chapters-list-item"><span class="chapters-time">52:06</span><span class="chapters-text">The common EMC/EMI problems and how to solve them</span></li>
    </div>
    
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="https://www.emcunited.com/">Karen's company EMC United</a></li>
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL Online courses</a></li>
        </ul>
    </div>  
</div>

Do You Connect Cable Shield Correctly?

<div class="entry-content">
    <div class="jetpack-video-wrapper"><span class="embed-youtube" style="text-align:center; display: block;"><iframe src="https://www.youtube.com/embed/VBmuJfcMeFk" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        This video will help you to start simulating your electronic circuits. Explained by Eric Bogatin
    </div>

    <div class="blog-content-chapters">
        <div>
            Chapters:
        </div>
        <ul class="chapters-list">
            <li class="chapters-list-item"><span class="chapters-time">00:00</span><span class="chapters-text">What is this video about</span></li>
            <li class="chapters-list-item"><span class="chapters-time">03:50</span><span class="chapters-text">Circuit simulator vs. Field solver</span></li>
            <li class="chapters-list-item"><span class="chapters-time">07:30</span><span class="chapters-text">Which simulator to learn</span></li>
            <li class="chapters-list-item"><span class="chapters-time">11:17</span><span class="chapters-text">Downloading Qucs</span></li>
            <li class="chapters-list-item"><span class="chapters-time">15:30</span><span class="chapters-text">Starting a new simulation</span></li>
            <li class="chapters-list-item"><span class="chapters-time">19:43</span><span class="chapters-text">Time domain simulation</span></li>
            <li class="chapters-list-item"><span class="chapters-time">26:19</span><span class="chapters-text">Simulating impedance</span></li>
            <li class="chapters-list-item"><span class="chapters-time">29:30</span><span class="chapters-text">Using parameters</span></li>
            <li class="chapters-list-item"><span class="chapters-time">32:00</span><span class="chapters-text">AC simulation</span></li>
            <li class="chapters-list-item"><span class="chapters-time">35:37</span><span class="chapters-text">Explaining the results of simulations</span></li>
            <li class="chapters-list-item"><span class="chapters-time">40:40</span><span class="chapters-text">Simulating PCB tracks</span></li>
            <li class="chapters-list-item"><span class="chapters-time">43:18</span><span class="chapters-text">Simulating transmission line</span></li>
            <li class="chapters-list-item"><span class="chapters-time">55:48</span><span class="chapters-text">DesignCon</span></li>
    </div>
    
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="https://www.colorado.edu/faculty/bogatin/">About Eric</a></li>
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL Online courses</a></li>
        </ul>
    </div>  
</div>

How to Start with Electronic Circuit Simulation for Free | Eric Bogatin

<div class="entry-content">
    <div class="jetpack-video-wrapper"><span class="embed-youtube" style="text-align:center; display: block;"><iframe src="https://www.youtube.com/embed/vnSX34YLjCo" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
About power supplies on motherboards and all related control and logic subsystems. Explained by Istvan Nagy
    </div>



    <div class="blog-content-chapters">
        <div>
            Chapters:
        </div>
        <ul class="chapters-list">
            <li class="chapters-list-item"><span class="chapters-time">00:00</span><span class="chapters-text">What is this video about</span></li>
            <li class="chapters-list-item"><span class="chapters-time">01:14</span><span class="chapters-text">Types of power supplies</span></li>
            <li class="chapters-list-item"><span class="chapters-time">06:32</span><span class="chapters-text">Testing power supplies</span></li>
            <li class="chapters-list-item"><span class="chapters-time">11:36</span><span class="chapters-text">About power supply layout and voltage sense</span></li>
            <li class="chapters-list-item"><span class="chapters-time">17:23</span><span class="chapters-text">Output voltage</span></li>
            <li class="chapters-list-item"><span class="chapters-time">19:57</span><span class="chapters-text">Voltage regulator features</span></li>
            <li class="chapters-list-item"><span class="chapters-time">35:56</span><span class="chapters-text">CPLD</span></li>
            <li class="chapters-list-item"><span class="chapters-time">39:59</span><span class="chapters-text">Motherboard power subsystem example</span></li>
            <li class="chapters-list-item"><span class="chapters-time">43:06</span><span class="chapters-text">Power sequencing</span></li>
            <li class="chapters-list-item"><span class="chapters-time">54:30</span><span class="chapters-text">System management</span></li>
            <li class="chapters-list-item"><span class="chapters-time">58:03</span><span class="chapters-text">Sequencer chip</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:00:44</span><span class="chapters-text">FPGA</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:02:40</span><span class="chapters-text">Initialization sequence</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:08:01</span><span class="chapters-text">CPLD schematic page example</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:10:24</span><span class="chapters-text">Power domains</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:18:44</span><span class="chapters-text">x86 Power stages</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:24:39</span><span class="chapters-text">Thermal protection and management</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:29:46</span><span class="chapters-text">Istvan's book</span></li>
    </div>
    
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="https://www.amazon.com/Complex-Digital-Hardware-Design-Istvan/dp/1032702087">Istvan´s Book</a></li>
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL Online courses</a></li>
        </ul>
    </div>  
</div>

How Computer Motherboard Power Supplies Work

<div class="entry-content">
    <div class="jetpack-video-wrapper"><span class="embed-youtube" style="text-align:center; display: block;"><iframe src="https://www.youtube.com/embed/bzDheVwJZDM" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        About PCB material properties, safe space between tracks, impedance of VIA & PADs
    </div>
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="https://www.intel.com/content/www/us/en/docs/programmable/683624/current/an-672-transceiver-link-design-guidelines.html">AN 672: Transceiver Link Design Guidelines for High-Gbps Data Rate Transmission</a></li>
            <li class="links-list-item"><a href="https://docs.xilinx.com/v/u/f8ui6hKeKgr4ocS_rsS08Q">PCB Design Considerations for FPGA Accelerator Cards</a></li>
            <li class="links-list-item"><a href="https://en.wikipedia.org/wiki/Decibel">Decibel (Wikipedia)</a></li>
            <li class="links-list-item"><a href="http://www.sengpielaudio.com/calculatorVoltagePower.htm">Power / Voltage Loss calculators</a></li>
            <li class="links-list-item"><a href="https://www.isola-group.com/wp-content/uploads/PCB-Material-Selection-for-High-speed-Digital-Designs-1.pdf">Isola PDF</a></li>
            <li class="links-list-item"><a href="https://www.isola-group.com/pcb-laminates-prepreg/fr408hr-laminate-and-prepreg/">Isola website</a></li>
            <li class="links-list-item"><a href="https://www.protoexpress.com/blog/losses-in-pcb-transmission-lines/">Losses in PCB Transmission Lines</a></li>
            <li class="links-list-item"><a href="https://youtu.be/Sv9-YidkC7M">Review of Server PCB Layout & Schematic</a></li>
        </ul>
    </div>   
</div>


Interesting PCB Layout Design Guidelines for Signals above 20Gbps

<div class="entry-content">
    <div class="jetpack-video-wrapper"><span class="embed-youtube" style="text-align:center; display: block;"><iframe src="https://www.youtube.com/embed/maaBkw7IRUc" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        Everything important you may want to know to start with KiCad.
    </div>
    <div class="blog-content-chapters">
        <div>
            Chapters:
        </div>
        <ul class="chapters-list">
            <li class="chapters-list-item">
                <span class="chapters-time">00:00</span><span class="chapters-text">What is this video about</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">01:38</span><span class="chapters-text">Installing & Examples</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">06:47</span><span class="chapters-text">Starting a project, Creating Schematic Symbol</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">13:01</span><span class="chapters-text">Creating Footprint</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">23:22</span><span class="chapters-text">Adding 3D model to footprint</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">25:12</span><span class="chapters-text">Assigning Footprint to Symbol, Updating Symbol</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">27:42</span><span class="chapters-text">Drawing Schematic</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">32:21</span><span class="chapters-text">Importing Schematic into PCB and Placement</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">33:56</span><span class="chapters-text">Doing Layout</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">40:10</span><span class="chapters-text">Rules & Settings</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">41:37</span><span class="chapters-text">3D model, Updating Footprint, Assembly layer</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">44:06</span><span class="chapters-text">DRC Check</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">46:27</span><span class="chapters-text">Generating outputs: Schematic PDF, Gerbers, Drill File</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">50:22</span><span class="chapters-text">Generating outputs: Assembly Drawing, Pick & Place, BOM</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">53:32</span><span class="chapters-text">Thank you</span>
            </li>
        </ul>
    </div> 
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="https://github.com/FEDEVEL/youtube-starting-with-kicad">Finish project from this video</a></li>
        </ul>
    </div>   
</div>


What is KiCad about? Starting with KiCad …

<div class="entry-content">
    <div class="jetpack-video-wrapper"><span class="embed-youtube" style="text-align:center; display: block;"><iframe src="https://www.youtube.com/embed/4u5jW3klHZc" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        Useful Tips & Tricks which can save you time and make your work on PCB layout easier.
    </div>
</div>


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Do You Connect Cable Shield Correctly?

How to Start with Electronic Circuit Simulation for Free | Eric Bogatin

How Computer Motherboard Power Supplies Work

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