<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-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/OG2Ci_xr0pM" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
If you would like to watch a full step-by-step tutorial about how to design your own custom keyboard, let me know in comments. Thx for watching.
    </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">Overview</span></li>
            <li class="chapters-list-item"><span class="chapters-time">00:20</span><span class="chapters-text">Keyboard parts</span></li>
            <li class="chapters-list-item"><span class="chapters-time">00:54</span><span class="chapters-text">Keyboard PCB design</span></li>
            <li class="chapters-list-item"><span class="chapters-time">02:35</span><span class="chapters-text">Small version</span></li>
            <li class="chapters-list-item"><span class="chapters-time">03:53</span><span class="chapters-text">Keyboard case</span></li>
            <li class="chapters-list-item"><span class="chapters-time">05:11</span><span class="chapters-text">Switches and encoders</span></li>
            <li class="chapters-list-item"><span class="chapters-time">06:10</span><span class="chapters-text">Keycaps</span></li>
            <li class="chapters-list-item"><span class="chapters-time">06:56</span><span class="chapters-text">Firmware QMK</span></li>
            <li class="chapters-list-item"><span class="chapters-time">07:52</span><span class="chapters-text">VIA app to set shortcuts</span></li>
            <li class="chapters-list-item"><span class="chapters-time">08:28</span><span class="chapters-text">Finished keyboard</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>

I Built This Custom Keyboard from Scratch

<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/m3Ny3j5nH0U" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
Close look at BGA soldering, chip soldering, hand soldering and more
    </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">00:09</span><span class="chapters-text">Soldering BGA</span></li>
            <li class="chapters-list-item"><span class="chapters-time">01:18</span><span class="chapters-text">Soldering TSSOP</span></li>
            <li class="chapters-list-item"><span class="chapters-time">03:05</span><span class="chapters-text">Soldering QFN</span></li>
            <li class="chapters-list-item"><span class="chapters-time">06:02</span><span class="chapters-text">Hand soldering</span></li>
            <li class="chapters-list-item"><span class="chapters-time">08:35</span><span class="chapters-text">Multilayer PCB under a microscope</span></li>
    </div>

    
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="https://www.keyence.eu/yt-kib-vhx-0924">Microscope Keyence VHX-7000N</a></li>
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL Online courses</a></li>
        </ul>
    </div>  
</div>

Have you ever seen soldering THIS close?

<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/XorSXQhP42w" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        Have you ever wondered what does it mean when you read or hear about Object programming? What is the big deal about it? This video will help you to understand more.
    </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">00:16</span><span class="chapters-text">Javascript</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">00:59</span><span class="chapters-text">Canvas</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">01:45</span><span class="chapters-text">Moving Objects</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">02:37</span><span class="chapters-text">Moving Objects Up</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">04:24</span><span class="chapters-text">Creating New Objects</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">05:35</span><span class="chapters-text">Drawing Creatures</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">06:43</span><span class="chapters-text">What if</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">08:18</span><span class="chapters-text">Creature</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">10:15</span><span class="chapters-text">Creature Up</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">12:12</span><span class="chapters-text">Creatures</span>
            </li>
            <li class="chapters-list-item">
                <span class="chapters-time">14:22</span><span class="chapters-text">Parameter Functions</span>
            </li>
        </ul>
    </div> 
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="http://www.imx6rex.com/open-rex/">The final code from the video</a></li>
            <li class="links-list-item"><a href="http://www.w3schools.com/html/tryit.asp?filename=tryhtml_basic">To run the code, COPY & PASTE it into “TRY IT”</a></li>
        </ul>
    </div>  
</div>


Why & How we use Objects in Programming (Javascript Example)

<div class="entry-content">
    <div class="blog-content">
        OpenRex boards arrived and booted up to Linux GUI! In the coming weeks we will release the complete Altium
        project for everyone. <br><br>

        This is our biggest and the most complex open source project. We not only plan to create the HW, but we plan to
        do a lot of software and documentation around it. I hope, you will helps us as we really do need help with
        software!
    </div>
    <div class="blog-content-img-wrapper">
        <img src="https://assets.fedevel.com/blog/2019/10/b7a1e-openrex.jpg" alt="OpenRex" />
    </div>
    <div class="blog-content-img-wrapper">
        <img src="https://assets.fedevel.com/blog/2019/10/8294d-arduino-raspberry-pi-openrex.png" alt="Arduino Raspberry Pi OpenRex" />
    </div>
    <div class="blog-content-text">
        We have a list of almost hundred examples which we would like to try on this board. Here are which I like the most:
        <ul class="content-list">
            <li class="content-list-item"><span class="content-text"><b>Run ATARI like games</b> on the microcontroller. I would like to create some special drivers which would run on iMX6 and which would enable the on board microcontroller to use HDMI monitor output. It could be used to program the old “ATARI” like games … including using Joystick – just for fun</span></li>
            <li class="content-list-item"><span class="content-text"><b>Wifi Netflix server</b> for my TV, including IR remote support</span></li>
            <li class="content-list-item"><span class="content-text"><b>Internet Radio</b></span></li>
            <li class="content-list-item"><span class="content-text"><b>Email Notificator</b> – for every new incoming Email (LED + SOUND)</span></li>
            <li class="content-list-item"><span class="content-text"><b>Oscilloscope / Logic analyser</b></span></li>
            <li class="content-list-item"><span class="content-text"><b>A Robot</b></span></li>
        </ul>
    </div>
</div>

Arduino + Raspberry Pi = OpenRex, the open source project

<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/CDAuCchchtI" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        We use this technique to check projects with a lot of schematic pages 30, 40, 50 and more. Do you check your schematics the same way?
    </div>
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="http://www.imx6rex.com/open-rex/">OpenRex project used in the video</a></li>
        </ul>
    </div>  
</div>


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Do you check your schematic the same way?

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