<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/rMoTqSC9wrY" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
In this tutorial you will design and build your own keyboard. You will also learn all the essentials to design and build any electronics. Enjoy!
    </div>
    
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="https://github.com/FEDEVEL/custom-keyboard">Github (HW + 3D + SW)</a></li>
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL Online courses</a></li>
        </ul>
    </div>  
</div>

Tutorial - Custom DIY Keyboard Design and Build | Part 2: Keyboard Schematic

<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/N4cLFE0FF2U" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        In this tutorial you will design and build your own keyboard. You will also learn all the essentials to design and build any electronics. Enjoy!
    </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 tutorial about</span></li>
            <li class="chapters-list-item"><span class="chapters-time">03:34</span><span class="chapters-text">Starting a new project</span></li>
            <li class="chapters-list-item"><span class="chapters-time">08:42</span><span class="chapters-text">Adding RP2040</span></li>
            <li class="chapters-list-item"><span class="chapters-time">14:43</span><span class="chapters-text">Adding 100nF</span></li>
            <li class="chapters-list-item"><span class="chapters-time">20:12</span><span class="chapters-text">Adding 2.2uF</span></li>
            <li class="chapters-list-item"><span class="chapters-time">23:14</span><span class="chapters-text">Adding 200R</span></li>
            <li class="chapters-list-item"><span class="chapters-time">25:43</span><span class="chapters-text">Adding 27R</span></li>
            <li class="chapters-list-item"><span class="chapters-time">27:40</span><span class="chapters-text">Adding USB-C connector</span></li>
            <li class="chapters-list-item"><span class="chapters-time">31:25</span><span class="chapters-text">Adding ESD protection</span></li>
            <li class="chapters-list-item"><span class="chapters-time">34:03</span><span class="chapters-text">Adding 1uF</span></li>
            <li class="chapters-list-item"><span class="chapters-time">36:10</span><span class="chapters-text">Connecting USB CC pins</span></li>
            <li class="chapters-list-item"><span class="chapters-time">36:46</span><span class="chapters-text">Adding 5.1k</span></li>
            <li class="chapters-list-item"><span class="chapters-time">38:21</span><span class="chapters-text">Voltage regulator 5V to 3V3</span></li>
            <li class="chapters-list-item"><span class="chapters-time">42:27</span><span class="chapters-text">Adding 47uF</span></li>
            <li class="chapters-list-item"><span class="chapters-time">45:49</span><span class="chapters-text">Crystal ABM8-272-T3</span></li>
            <li class="chapters-list-item"><span class="chapters-time">47:22</span><span class="chapters-text">Adding 1k</span></li>
            <li class="chapters-list-item"><span class="chapters-time">48:32</span><span class="chapters-text">Adding 15pF</span></li>
            <li class="chapters-list-item"><span class="chapters-time">49:48</span><span class="chapters-text">Adding 1M</span></li>
            <li class="chapters-list-item"><span class="chapters-time">52:52</span><span class="chapters-text">Flash W25Q128JVS</span></li>
            <li class="chapters-list-item"><span class="chapters-time">58:20</span><span class="chapters-text">Boot Select Button</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:01:09</span><span class="chapters-text">Adding 100k</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:03:10</span><span class="chapters-text">Reset Button</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:04:28</span><span class="chapters-text">Adding 10k</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:08:23</span><span class="chapters-text">Adding 1x3 Header</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:11:50</span><span class="chapters-text">User LED</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:15:06</span><span class="chapters-text">Power LED</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:16:38</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://oshwlab.com/robertferanec/custom-keyboard">Finished project (EasyEDA)</a></li>
            <li class="links-list-item"><a href="https://github.com/FEDEVEL/custom-keyboard">Github (HW + 3D + SW)</a></li>
            <li class="links-list-item"><a href="https://www.thingiverse.com/thing:6784228">Thingiverse (3D)</a></li>
            <li class="links-list-item"><a href="https://www.youtube.com/playlist?list=PLXvLToQzgzdftro2qK5In8p6ExsDFdpzw">Link to the complete playlist</a></li>
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL Online courses</a></li>
        </ul>
    </div>  
</div>

Tutorial - Custom DIY Keyboard Design and Build: Schematic + PCB + Case | Part 1 - RP2040

<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/Lqc1jmbSxnE" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
Why is the thickness of PCB layers important? Explained.
    </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">00:36</span><span class="chapters-text">What is PCB stackup</span></li>
            <li class="chapters-list-item"><span class="chapters-time">01:08</span><span class="chapters-text">Is stackup important?</span></li>
            <li class="chapters-list-item"><span class="chapters-time">01:37</span><span class="chapters-text">Layer thickness vs. crosstalk</span></li>
            <li class="chapters-list-item"><span class="chapters-time">03:37</span><span class="chapters-text">Layer thickness vs. track width</span></li>
            <li class="chapters-list-item"><span class="chapters-time">05:11</span><span class="chapters-text">Layer count and order</span></li>
            <li class="chapters-list-item"><span class="chapters-time">07:44</span><span class="chapters-text">Conclusion</span></li>
    </div>
    
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL Online courses</a></li>
        </ul>
    </div>  
</div>

How to choose PCB?

<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/C-RtLnagFuQ" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        A video about how to use processor, microcontroller or interfaces such PCIE on FPGA.
    </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 this video is about</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">02:20</span><span class="chapters-text">How are the complex FPGA designs created and how it works</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">21:47</span><span class="chapters-text">Creating PCIE FPGA project</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">47:57</span><span class="chapters-text">Creating software for MicroBlaze MCU</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">55:34</span><span class="chapters-text">Practical FPGA example with ZYNQ and image processing</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">1:11:38</span><span class="chapters-text">Software example for ZYNQ</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">1:21:22</span><span class="chapters-text">How FPGA logic analyzer ( ila ) works</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">1:31:30</span><span class="chapters-text">Running Linux on FPGA</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">1:40:36</span><span class="chapters-text">How to write drivers and application to use FPGA on PC</span>
            </li>
        </ul>
    </div> 
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="https://www.adiuvoengineering.com/">Adam´s company website</a></li>
            <li class="links-list-item"><a href="https://www.adiuvoengineering.com/blog">Adam´s Blog</a></li>
            <li class="links-list-item"><a href="https://www.hackster.io/adam-taylor/projects">Adam´s Projects</a></li>
            <li class="links-list-item"><a href="https://www.linkedin.com/in/adam-taylor-ceng-fiet-8a991713/">Adam´s LinkedIn</a></li>
        </ul>
    </div>   
    <div class="blog-content-links">
        <div>
            Other links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="https://www.xilinx.com/products/boards-and-kits/kcu105.html">The first board</a></li>
            <li class="links-list-item"><a href="https://shop.trenz-electronic.de/en/TE0727-02-41C34-ZynqBerryZero-Module-with-AMD-Zynq-7010-512-MB-DDR3L-SDRAM-3-x-6.5-cm?number=TE0727-02-41C34">The image processing board</a></li>
            <li class="links-list-item"><a href="https://www.xilinx.com/support/download.html">Vitis and Vivado</a></li>
            <li class="links-list-item"><a href="https://www.adiuvoengineering.com/blog/categories/sensorsthink-board">Petalinux board</a></li>
        </ul>
    </div> 
</div>


How To Create Difficult FPGA Designs with CPU, MCU, PCIE, ( with Adam Taylor )

<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/qVREULDBtjk" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        I wish, they taught me this at university … Thank you very much Arturo Mediano
    </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">02:12</span><span class="chapters-text">Setting up Spectrum Analyzer</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">27:27</span><span class="chapters-text">Setup to measure Conducted Emissions</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">42:05</span><span class="chapters-text">What is inside of LISN and why we need it</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">1:12:13</span><span class="chapters-text">Measuring Conducted Emissions with Oscilloscope</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">1:22:14</span><span class="chapters-text">About separating Common and Differential noise</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">1:36:03</span><span class="chapters-text">About software which makes it easy to measure EMC</span>
            </li>
        </ul>
    </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/amediano/">Arturo's LinkedIn</a></li>
            <li class="links-list-item"><a href="https://youtu.be/Lf51sx6sC0I">9 Simple Tricks to Improve EMC / EMI on Your Boards - Practical examples (with Min Zhang)</a></li>
        </ul>
    </div>   
</div>


Every HW Engineer should know this: Measuring EMC – Conducted Emissions (with Arturo Mediano)

<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/HGinobjkRrQ" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        What is your tip for a good microscope for soldering? Leave a comment. Thank you. ( Andonstar AD407 Review )
    </div>
    <div class="blog-content-chapters">
        <div>
            Chapters:
        </div>
        <ul class="chapters-list">
            <li class="chapters-list-item">
                <span class="chapters-time">02:28</span><span class="chapters-text">The Base of the Microscope</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">11:11</span><span class="chapters-text">Maximum Zoom</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">13:48</span><span class="chapters-text">Digital Zoom</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">19:18</span><span class="chapters-text">The Menu on the Microscope</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">23:26</span><span class="chapters-text">Would I Buy this Microscope</span>
            </li>
        </ul>
    </div> 
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="https://youtu.be/UTkluwr2KOw">A video where I use this microscope</a></li>
            <li class="links-list-item"><a href="https://www.amazon.com/dp/B07VK52X9C/ref=redir_mobile_desktop?_encoding=UTF8&aaxitk=76a1cff6e0fbe7fd4178c33887c5e463&hsa_cr_id=4140014390601&pd_rd_plhdr=t&pd_rd_r=2c83b3d3-0d84-4aec-b8d4-615d1026bfb1&pd_rd_w=6d3e1&pd_rd_wg=qEDaA&ref_=sbx_be_s_sparkle_mcd_asin_0_title&th=1">Andonstar AD407 on Amazon.com</a></li>
        </ul>
    </div>   
</div>


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Is Andonstar AD407 PCB / SMT Microscope Good? Image quality is ok (see the video), but the stand ?!

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Tutorial - Custom DIY Keyboard Design and Build | Part 2: Keyboard Schematic

Tutorial - Custom DIY Keyboard Design and Build: Schematic + PCB + Case | Part 1 - RP2040

How to choose PCB?

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