<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/haal5n355PQ" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
Explaining process of making chips. Thank you very much Heather Richardson.
    </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">01:37</span><span class="chapters-text">Silicon and wafers</span></li>
            <li class="chapters-list-item"><span class="chapters-time">05:09</span><span class="chapters-text">The process</span></li>
            <li class="chapters-list-item"><span class="chapters-time">06:59</span><span class="chapters-text">Doping</span></li>
            <li class="chapters-list-item"><span class="chapters-time">10:06</span><span class="chapters-text">Making an inverter</span></li>
            <li class="chapters-list-item"><span class="chapters-time">14:17</span><span class="chapters-text">Gate oxide</span></li>
            <li class="chapters-list-item"><span class="chapters-time">17:16</span><span class="chapters-text">Source and drain regions</span></li>
            <li class="chapters-list-item"><span class="chapters-time">18:45</span><span class="chapters-text">Why analog chips are harder to build</span></li>
            <li class="chapters-list-item"><span class="chapters-time">26:16</span><span class="chapters-text">Connecting transistors</span></li>
            <li class="chapters-list-item"><span class="chapters-time">32:14</span><span class="chapters-text">PDK - Process Design Kit</span></li>
            <li class="chapters-list-item"><span class="chapters-time">38:39</span><span class="chapters-text">Steps of designing chip</span></li>
            <li class="chapters-list-item"><span class="chapters-time">43:38</span><span class="chapters-text">Parameterized cells</span></li>
            <li class="chapters-list-item"><span class="chapters-time">48:24</span><span class="chapters-text">How long does chip manufacturing take</span></li>
            <li class="chapters-list-item"><span class="chapters-time">55:11</span><span class="chapters-text">How much does it cost</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:04:26</span><span class="chapters-text">Foundries (Factories manufacturing chips)</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:07:52</span><span class="chapters-text">Reticle</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:13:50</span><span class="chapters-text">Capacitors and resistors</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:18:56</span><span class="chapters-text">US and global IC manufacturing</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:23:28</span><span class="chapters-text">Why is it expensive to build and run chip factory</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:28:38</span><span class="chapters-text">About Heather</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/heather-electric/">Heather's LinkedIn</a></li>
            <li class="links-list-item"><a href="https://docs.google.com/forms/d/e/1FAIpQLSf1XeGQZQfP1SK2IIJJ2RDUrI0G2zy0QehDHxjHA2EUdNwUlQ/viewform">FEDEVEL Community Membership</a></li>
            
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL Online courses</a></li>
            <li class="links-list-item"><a href="https://discord.com/invite/8a8dUcHmrx">Ask questions on our FEDEVEL Discord</a></li>
        </ul>
    </div>  
</div>

How Are Chips Manufactured?

<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/SMmTsU6edVQ" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
This video explains how to calculate and choose output capacitor for switching power supplies. Thank you very much Ali Shirsavar.
    </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">00:22</span><span class="chapters-text">Why do we need output capacitor?</span></li>
            <li class="chapters-list-item"><span class="chapters-time">06:03</span><span class="chapters-text">Measurement: Voltage dip and ripple on output voltage</span></li>
            <li class="chapters-list-item"><span class="chapters-time">08:23</span><span class="chapters-text">Calculating capacitor value to meet voltage dip requirement</span></li>
            <li class="chapters-list-item"><span class="chapters-time">13:58</span><span class="chapters-text">Calculating ceramic capacitor value to meet ripple requirements</span></li>
            <li class="chapters-list-item"><span class="chapters-time">22:12</span><span class="chapters-text">Measuring ripple on ceramic capacitor</span></li>
            <li class="chapters-list-item"><span class="chapters-time">28:30</span><span class="chapters-text">Measuring ripple on electrolytic capacitor</span></li>
            <li class="chapters-list-item"><span class="chapters-time">31:14</span><span class="chapters-text">Calculating maximum ESR of electrolytic capacitor to meet ripple requirements</span></li>
            <li class="chapters-list-item"><span class="chapters-time">37:51</span><span class="chapters-text">Finding the right capacitor</span></li>
            <li class="chapters-list-item"><span class="chapters-time">43:24</span><span class="chapters-text">Capacitance of ceramic capacitor drops with DC voltage (DC Bias)</span></li>
            <li class="chapters-list-item"><span class="chapters-time">45:12</span><span class="chapters-text">Ali's software</span></li>
            <li class="chapters-list-item"><span class="chapters-time">46:40</span><span class="chapters-text">About Ali</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/ali-shirsavar-661696b/">Ali´s LinkedIn</a></li>
            <li class="links-list-item"><a href="https://biricha.com/workshops/">Ali´s company and workshops</a></li>

            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL Online courses</a></li>
        </ul>
    </div>  
</div>

How to Calculate the Output Capacitor for a Switching Power Supply? It's simple. Explained here...

<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/bcvq30J4SnQ" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
In this tutorial you will learn how to draw schematic, do PCB layout, manufacture your board and how to program it. As a result you will build your own cool looking clock.
    </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">00:49</span><span class="chapters-text">Schematic</span></li>
            <li class="chapters-list-item"><span class="chapters-time">45:15</span><span class="chapters-text">Importing Schematic to PCB</span></li>
            <li class="chapters-list-item"><span class="chapters-time">46:33</span><span class="chapters-text">Placement</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:23:18</span><span class="chapters-text">PCB Layout</span></li>
            <li class="chapters-list-item"><span class="chapters-time">3:01:20</span><span class="chapters-text">Generating manufacturing outputs</span></li>
            <li class="chapters-list-item"><span class="chapters-time">3:07:20</span><span class="chapters-text">Ordering</span></li>
            <li class="chapters-list-item"><span class="chapters-time">3:25:18</span><span class="chapters-text">Building the clock</span></li>
            <li class="chapters-list-item"><span class="chapters-time">3:34:13</span><span class="chapters-text">Software</span></li>
            <li class="chapters-list-item"><span class="chapters-time">3:39:53</span><span class="chapters-text">Thank you very much 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://github.com/FEDEVEL/clock">Download all files of this project here</a></li>
            <li class="links-list-item"><a href="https://oshwlab.com/robertferanec/clock">Schematic & PCB is here</a></li>
            <li class="links-list-item"><a href="https://oshwlab.com/robertferanec/custom-keyboard">Custom Keyboard project</a></li>
            <li class="links-list-item"><a href="https://www.youtube.com/playlist?list=PLXvLToQzgzdftro2qK5In8p6ExsDFdpzw">Custom Keyboard tutorial</a></li>
            
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL Online courses</a></li>
        </ul>
    </div>  
</div>

How to Design Custom PCB in 3 Hours | Full Tutorial

<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/KZ4ujk8WUtw" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        Passive RC high-pass filter basics, theory, real-world tests and demos, practical considerations, and examples both in the time- and frequency-domain.
    </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">Introduction</span></li>
            <li class="chapters-list-item"><span class="chapters-time">02:06</span><span class="chapters-text">High-Pass Examples</span></li>
            <li class="chapters-list-item"><span class="chapters-time">03:24</span><span class="chapters-text">Basics</span></li>
            <li class="chapters-list-item"><span class="chapters-time">05:31</span><span class="chapters-text">Time-Domain Analysis</span></li>
            <li class="chapters-list-item"><span class="chapters-time">08:45</span><span class="chapters-text">Test Set-Up</span></li>
            <li class="chapters-list-item"><span class="chapters-time">09:28</span><span class="chapters-text">Time-Domain Demo</span></li>
            <li class="chapters-list-item"><span class="chapters-time">13:19</span><span class="chapters-text">Frequency-Domain Analysis</span></li>
            <li class="chapters-list-item"><span class="chapters-time">18:22</span><span class="chapters-text">Frequency-Domain Demo</span></li>
            <li class="chapters-list-item"><span class="chapters-time">20:00</span><span class="chapters-text">Differentiator</span></li>
            <li class="chapters-list-item"><span class="chapters-time">22:23</span><span class="chapters-text">Source & Load Effects</span></li>
            <li class="chapters-list-item"><span class="chapters-time">24:31</span><span class="chapters-text">Cascading Stages</span></li>
            <li class="chapters-list-item"><span class="chapters-time">25:29</span><span class="chapters-text">Component Non-Idealities</span></li>
            <li class="chapters-list-item"><span class="chapters-time">27:26</span><span class="chapters-text">Further Practical Considerations</span></li>
            <li class="chapters-list-item"><span class="chapters-time">29:24</span><span class="chapters-text">Practical Examples</span></li>
            <li class="chapters-list-item"><span class="chapters-time">31:47</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://www.youtube.com/watch?v=xAuBqK4QsCc">RC Low-Pass Filter Deep-Dive</a></li>
            <li class="links-list-item"><a href="https://www.youtube.com/watch?v=kUruN6WBgSw">Capacitor Hardware Design Basics (MLCC)</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>

RC High-Pass Filters Explained - Phil's Lab #122

<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/1EXXqWweTkI" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        Basics of navigating datasheets for hardware and firmware design, exploring their structure, which sections are important, and what to pay attention to!
    </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">02:20</span><span class="chapters-text">Component Pre-Selection</span></li>
            <li class="chapters-list-item"><span class="chapters-time">03:40</span><span class="chapters-text">Overview Page</span></li>
            <li class="chapters-list-item"><span class="chapters-time">06:06</span><span class="chapters-text">Ratings</span></li>
            <li class="chapters-list-item"><span class="chapters-time">07:23</span><span class="chapters-text">Characteristics</span></li>
            <li class="chapters-list-item"><span class="chapters-time">08:05</span><span class="chapters-text">Pin-Out</span></li>
            <li class="chapters-list-item"><span class="chapters-time">09:43</span><span class="chapters-text">Typical Application</span></li>
            <li class="chapters-list-item"><span class="chapters-time">11:56</span><span class="chapters-text">Application Information</span></li>
            <li class="chapters-list-item"><span class="chapters-time">13:46</span><span class="chapters-text">App Notes</span></li>
            <li class="chapters-list-item"><span class="chapters-time">14:25</span><span class="chapters-text">Mechanical & Footprint</span></li>
            <li class="chapters-list-item"><span class="chapters-time">15:50</span><span class="chapters-text">PCB Layout</span></li>
            <li class="chapters-list-item"><span class="chapters-time">16:34</span><span class="chapters-text">Reference Designs</span></li>
            <li class="chapters-list-item"><span class="chapters-time">17:10</span><span class="chapters-text">Firmware</span></li>
            <li class="chapters-list-item"><span class="chapters-time">18:58</span><span class="chapters-text">Additional Sections</span></li>
            <li class="chapters-list-item"><span class="chapters-time">20:41</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://www.youtube.com/watch?v=DVErHmX-qyw">Symbol and Footprint Creation</a></li>
            <li class="links-list-item"><a href="https://www.youtube.com/watch?v=_JQAve05o_0">How To Write A Driver (STM32, I2C, Datasheet)</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>

How To Read A Datasheet - Phil's Lab #123

<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/x1hXgdFssuo" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
Very unusual machines that I have seen when visiting JLCPCB factory.
    </div>
    
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="https://jlcpcb.com/">Thank you very much to JLCPCB</a></li>
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL Online courses</a></li>
        </ul>
    </div>  
</div>

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How Are Chips Manufactured?

How to Calculate the Output Capacitor for a Switching Power Supply? It's simple. Explained here...

How to Design Custom PCB in 3 Hours | Full Tutorial

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