<div class="entry-content">
    <div class="jetpack-video-wrapper"><span class="embed-youtube" style="text-align:center; display: block;"><iframe
                class="youtube-player"
                src="https://www.youtube.com/embed/Tfatk7wmnhs?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en&autohide=2&wmode=transparent"
                allowfullscreen="true"
                style="border: 0px; display: block; margin: 0px; width: 740px; height: 416.418px;"
                sandbox="allow-scripts allow-same-origin allow-popups allow-presentation"
                data-ratio="0.5627272727272727" data-width="1100" data-height="619"></iframe></span>
    </div>
    <div class="blog-content">
        Basics of DC bias effects and derating of multi-layer ceramic capacitors (MLCC). Acquiring impedance vs frequency curves for DC-biased ceramic capacitors via the two-port shunt-through measurement technique.
    </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">Intro</span></li>
            <li class="chapters-list-item"><span class="chapters-time">02:00</span><span class="chapters-text">Interactive Designs</span></li>
            <li class="chapters-list-item"><span class="chapters-time">02:28</span><span class="chapters-text">MLCC Basics</span></li>
            <li class="chapters-list-item"><span class="chapters-time">04:52</span><span class="chapters-text">Derating Basics</span></li>
            <li class="chapters-list-item"><span class="chapters-time">06:41</span><span class="chapters-text">Issues with Derating</span></li>
            <li class="chapters-list-item"><span class="chapters-time">08:23</span><span class="chapters-text">Mitigation</span></li>
            <li class="chapters-list-item"><span class="chapters-time">10:27</span><span class="chapters-text">2-Port Shunt-Thru Measurement</span></li>
            <li class="chapters-list-item"><span class="chapters-time">12:01</span><span class="chapters-text">DC Block & Bias Injector</span></li>
            <li class="chapters-list-item"><span class="chapters-time">14:30</span><span class="chapters-text">Test Board</span></li>
            <li class="chapters-list-item"><span class="chapters-time">15:28</span><span class="chapters-text">Measurement Set-Up</span></li>
            <li class="chapters-list-item"><span class="chapters-time">16:50</span><span class="chapters-text">Bode Analyzer Software Set-Up</span></li>
            <li class="chapters-list-item"><span class="chapters-time">18:36</span><span class="chapters-text">Test Capacitor</span></li>
            <li class="chapters-list-item"><span class="chapters-time">19:27</span><span class="chapters-text">0V DC Bias</span></li>
            <li class="chapters-list-item"><span class="chapters-time">20:52</span><span class="chapters-text">4V DC Bias</span></li>
            <li class="chapters-list-item"><span class="chapters-time">23:12</span><span class="chapters-text">12V DC Bias</span></li>
            <li class="chapters-list-item"><span class="chapters-time">25:06</span><span class="chapters-text">Outro</span></li>
            
    </div>
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="https://pms67.github.io/">Interactive Designs</a></li>
            <li class="links-list-item"><a href="https://www.youtube.com/watch?v=GjEmwmAI27U&ab_channel=Phil%E2%80%99sLab">2-Port Shunt-Through Measurements</a></li>
            <li class="links-list-item"><a href="https://www.youtube.com/watch?v=Zs3r5XI8FBY&ab_channel=Phil%E2%80%99sLab">Capacitor Measurement and Modelling</a></li>
            <li class="links-list-item"><a href="https://www.youtube.com/watch?v=kUruN6WBgSw&ab_channel=Phil%E2%80%99sLab">Capacitor Hardware Design Basics</a></li>
            
            <li class="links-list-item"><a href="https://fedevel.com/courses/advanced-digital-hardware-design">Advanced Digital Hardware Design course</a></li>
            <li class="links-list-item"><a href="https://fedevel.com/courses/mixed-signal-hardware-design-with-kicad">Mixed-signal Hardware Design course</a></li>
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL courses</a></li>
        </ul>
    </div>  
</div>

Ceramic Capacitor DC Bias Effects & Measurement - Phil's Lab #152

<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/lVyxlw3rixI" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        Walking through one of the top PCB factories in China.
    </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">00:16</span><span class="chapters-text">Preparing panel</span></li>
            <li class="chapters-list-item"><span class="chapters-time">01:46</span><span class="chapters-text">Drilling</span></li>
            <li class="chapters-list-item"><span class="chapters-time">03:01</span><span class="chapters-text">Electroless plating</span></li>
            <li class="chapters-list-item"><span class="chapters-time">04:31</span><span class="chapters-text">Cleaning</span></li>
            <li class="chapters-list-item"><span class="chapters-time">06:04</span><span class="chapters-text">Photosensitive layer</span></li>
            <li class="chapters-list-item"><span class="chapters-time">08:54</span><span class="chapters-text">Electroplating</span></li>
            <li class="chapters-list-item"><span class="chapters-time">10:29</span><span class="chapters-text">Etching</span></li>
            <li class="chapters-list-item"><span class="chapters-time">12:36</span><span class="chapters-text">Solder mask</span></li>
            <li class="chapters-list-item"><span class="chapters-time">14:21</span><span class="chapters-text">Silkscreen</span></li>
            <li class="chapters-list-item"><span class="chapters-time">15:08</span><span class="chapters-text">PCB Testing</span></li>
            <li class="chapters-list-item"><span class="chapters-time">16:06</span><span class="chapters-text">Milling</span></li>
            <li class="chapters-list-item"><span class="chapters-time">16:37</span><span class="chapters-text">Inspection and packaging</span></li>
            <li class="chapters-list-item"><span class="chapters-time">17:39</span><span class="chapters-text">Making a multilayer PCB</span></li>
            <li class="chapters-list-item"><span class="chapters-time">20:04</span><span class="chapters-text">Baking PCBs</span></li>
            <li class="chapters-list-item"><span class="chapters-time">22:23</span><span class="chapters-text">X-Ray and alignment</span></li>
            <li class="chapters-list-item"><span class="chapters-time">23:28</span><span class="chapters-text">SMT Board assembly</span></li>
            <li class="chapters-list-item"><span class="chapters-time">26:30</span><span class="chapters-text">Through hole soldering</span></li>
            <li class="chapters-list-item"><span class="chapters-time">28:45</span><span class="chapters-text">Thank you for watching</span></li>
    </div>
    
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="https://www.pcbway.com/">Recorded in PCBWay</a></li>
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL Online courses</a></li>
        </ul>
    </div>  
</div>

Factory Tour in China - How PCB Is Made | PCBWay

<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/T2WXlEwhI8k" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        Talking to a chip designer. Thank you very much Atchi Reddy Chavva
    </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">00:46</span><span class="chapters-text">About Atchi</span></li>
            <li class="chapters-list-item"><span class="chapters-time">02:53</span><span class="chapters-text">What is inside of a chip</span></li>
            <li class="chapters-list-item"><span class="chapters-time">11:28</span><span class="chapters-text">JTAG, testing, software on chip</span></li>
            <li class="chapters-list-item"><span class="chapters-time">19:39</span><span class="chapters-text">What is on silicon and what are the challenges</span></li>
            <li class="chapters-list-item"><span class="chapters-time">32:34</span><span class="chapters-text">How transistors look and how they are connected</span></li>
            <li class="chapters-list-item"><span class="chapters-time">47:07</span><span class="chapters-text">Operating conditions</span></li>
            <li class="chapters-list-item"><span class="chapters-time">53:06</span><span class="chapters-text">ESD</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:04:38</span><span class="chapters-text">Designing a chip (example)</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:17:05</span><span class="chapters-text">Autorouting</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:35:58</span><span class="chapters-text">Moore's Law</span></li>
    </div>
    
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="https://www.linkedin.com/in/atchireddy-chavva-23726a7/">Atchi's LinkedIn</a></li>
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL Online courses</a></li>
        </ul>
    </div>  
</div>

What is Inside of Integrated Circuits? How Are Chips Designed?

<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/V9ZOBQpdleo" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        I will be speaking at AltiumLive 2022. The conference is online and it is free, so if you are designing boards don’t forget to registers. You may find there some interesting presentations.
    </div>
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="https://www.altium.com/summit/">AltiumLive 2022 CONNECT</a></li>
        </ul>
    </div>   
</div>


Speaking at AltiumLive 2022

<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/7uupuor2Dc8" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        New hardware and PCB design course on mixed-signal embedded systems just released!
    </div>
  
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">

            <li class="links-list-item"><a href="https://fedevel.com/courses/mixed-signal-hardware-design-with-kicad">Mixed-signal Hardware Design course</a></li>
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL courses</a></li>
        </ul>
    </div>  
</div>

Course Release - Mixed-Signal Hardware Design with KiCad - Phil's Lab #44

<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/4OBO760u7jg" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        Do we have to route tracks with 50 OHM impedance? Can we use a different impedance? Why is it 50 OHMs?
    </div>
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="https://youtu.be/U60y4JC0Wxs">Full interview with Eric</a></li>
            <li class="links-list-item"><a href="https://www.linkedin.com/in/eric-bogatin-368860/">Eric Bogatin</a></li>
            <li class="links-list-item"><a href="https://www.bethesignal.com/bogatin/3monthsubscription.php">Signal Integrity Academy (use FEDSI - 3 months free)</a></li>
        </ul>
    </div>   
</div>


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Why is 50 OHM impedance used in PCB Layout? | Explained | Eric Bogatin

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Ceramic Capacitor DC Bias Effects & Measurement - Phil's Lab #152

Factory Tour in China - How PCB Is Made | PCBWay

What is Inside of Integrated Circuits? How Are Chips Designed?

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