<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/j2YGHZG1bLY?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;"
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                data-ratio="0.5627272727272727" data-width="1100" data-height="619"></iframe></span>
    </div>
    <div class="blog-content">
Watch how we probe the silicon of a chip and do laser drilling of a silicon die. A lot of information about why and how to probe silicon. Thank you very much John McMaster.
    </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</span></li>
            <li class="chapters-list-item"><span class="chapters-time">00:18</span><span class="chapters-text">Why to probe silicon?</span></li>
            <li class="chapters-list-item"><span class="chapters-time">04:39</span><span class="chapters-text">How is the silicon probed? How does the probe look?</span></li>
            <li class="chapters-list-item"><span class="chapters-time">09:06</span><span class="chapters-text">Probe needles</span></li>
            <li class="chapters-list-item"><span class="chapters-time">10:49</span><span class="chapters-text">About probing silicon</span></li>
            <li class="chapters-list-item"><span class="chapters-time">17:36</span><span class="chapters-text">How to remove package</span></li>
            <li class="chapters-list-item"><span class="chapters-time">20:36</span><span class="chapters-text">Probing and broken bond wires</span></li>
            <li class="chapters-list-item"><span class="chapters-time">24:12</span><span class="chapters-text">Probing to read firmware, bypassing on chip fuses</span></li>
            <li class="chapters-list-item"><span class="chapters-time">29:37</span><span class="chapters-text">What microscope to use to probe chips</span></li>
            <li class="chapters-list-item"><span class="chapters-time">40:21</span><span class="chapters-text">Material the probes are made from</span></li>
            <li class="chapters-list-item"><span class="chapters-time">41:35</span><span class="chapters-text">How to know where to probe the silicon</span></li>
            <li class="chapters-list-item"><span class="chapters-time">51:46</span><span class="chapters-text">Why / how - wafer test</span></li>
            <li class="chapters-list-item"><span class="chapters-time">59:31</span><span class="chapters-text">About John and his work</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:04:56</span><span class="chapters-text">More about probes</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:08:46</span><span class="chapters-text">Probe cards</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:12:33</span><span class="chapters-text">Wafer probers / testers</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:18:26</span><span class="chapters-text">Wafer storage</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:22:13</span><span class="chapters-text">Optical probing</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:25:34</span><span class="chapters-text">Alignment</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:28:00</span><span class="chapters-text">Wafers aren't flat</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:30:13</span><span class="chapters-text">Probe holders - Micro positioners</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:37:19</span><span class="chapters-text">About extracting firmware from 80C51</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:42:15</span><span class="chapters-text">Hans on micro probing class</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:44:16</span><span class="chapters-text">Live chip probing</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:47:55</span><span class="chapters-text">Live: Preparing the probe</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:52:51</span><span class="chapters-text">Live: Putting the probe on silicon</span></li>
            <li class="chapters-list-item"><span class="chapters-time">2:00:34</span><span class="chapters-text">Live: Laser drilling to silicon </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/mcmasterjohn/">John´s Linked In</a></li>
            <li class="links-list-item"><a href="https://twitter.com/johndmcmaster">John´s Twitter / X</a></li>
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL Online courses</a></li>
        </ul>
    </div>  
</div>

How to probe the silicon inside of a chip | Explained by John McMaster

<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/OqN7xNn92pc?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">
        After watching this video you may be considering CAN for your next project. Thank you very much Ken.
    </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">00:25</span><span class="chapters-text">About CAN bus</span></li>
            <li class="chapters-list-item"><span class="chapters-time">03:11</span><span class="chapters-text">Hardware setup and CAN boards used in this video</span></li>
            <li class="chapters-list-item"><span class="chapters-time">05:27</span><span class="chapters-text">CAN termination and cable</span></li>
            <li class="chapters-list-item"><span class="chapters-time">10:19</span><span class="chapters-text">How to use CAN in your own system</span></li>
            <li class="chapters-list-item"><span class="chapters-time">12:18</span><span class="chapters-text">MCP2518 CAN controller</span></li>
            <li class="chapters-list-item"><span class="chapters-time">13:08</span><span class="chapters-text">CAN Signals</span></li>
            <li class="chapters-list-item"><span class="chapters-time">17:07</span><span class="chapters-text">CAN Identifier</span></li>
            <li class="chapters-list-item"><span class="chapters-time">21:11</span><span class="chapters-text">CAN implementation in a system</span></li>
            <li class="chapters-list-item"><span class="chapters-time">23:33</span><span class="chapters-text">Handling errors in CAN bus</span></li>
            <li class="chapters-list-item"><span class="chapters-time">30:02</span><span class="chapters-text">Getting data based on request - remote frame</span></li>
            <li class="chapters-list-item"><span class="chapters-time">32:18</span><span class="chapters-text">Software setup</span></li>
            <li class="chapters-list-item"><span class="chapters-time">33:57</span><span class="chapters-text">Using microPython to communicate over CAN bus</span></li>
            <li class="chapters-list-item"><span class="chapters-time">39:44</span><span class="chapters-text">About CAN timestmaps</span></li>
            <li class="chapters-list-item"><span class="chapters-time">43:48</span><span class="chapters-text">CAN priority explained</span></li>
            <li class="chapters-list-item"><span class="chapters-time">49:46</span><span class="chapters-text">Tools to debug CAN bus</span></li>
            <li class="chapters-list-item"><span class="chapters-time">55:01</span><span class="chapters-text">What Ken does, CAN bus security</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:06:00</span><span class="chapters-text">Signal vs Reflections</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:11:36</span><span class="chapters-text">CAN bus baudrate</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:14:41</span><span class="chapters-text">Are there CAN standards?</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/kentindell/">Ken's Linked In</a></li>
            <li class="links-list-item"><a href="https://canislabs.com/">Ken's company</a></li>
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL courses</a></li>
        </ul>
    </div>  
</div>

CAN Bus is Simple and Actually Really Cool | Explained by Ken Tindell

<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/t8MKDOuAs78?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">
Behind the scenes - have a look how libraries are created for EasyEDA software.
    </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>

Visiting a Big Factory in China - How they create libraries #EasyEDA #LCSC #JLCPCB

<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/MDpfpzEWayM?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">
        This video demonstrates how to generate and check gerber files from your PCB layout. Gerber files are the files (output) what are sent to PCB manufacturer.
    </div>
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="http://www.pentalogix.com/index.php?option=com_content&view=article&id=51&Itemid=67">Free version of ViewMate to check gerber files</a></li>
        </ul>
    </div>  
</div>


Altium Designer – Generating Gerbers for PCB Manufacturer

<div class="entry-content">
    <div class="blog-content">
        I would like to share some statistics about hardware development. The results can be applied to your projects too.<br><br>

        Picture: Time needed for my latest Hardware development project (in percentage)</i>
    </div>

    <div class="blog-content-img-wrapper">
        <img src="https://assets.fedevel.com/blog/2019/10/0d55f-time_needed_for_hardware_development1.jpg" alt="time_needed_for_hardware_development" />
    </div>

    <div class="blog-content-text">
        <b>Facts from the project</b>
        <ul class="content-list">
            <li class="content-list-item"><span class="content-text">Schematic design (95h)
                <ul class="content-list">
                    <li class="content-list-item"><span class="content-text">72h drawing the schematic</span></li>
                    <li class="content-list-item"><span class="content-text">23h schematic checking</span></li>
                </ul>
            </span></li>
            <li class="content-list-item"><span class="content-text">PCB design (215h)
                <ul class="content-list">
                    <li class="content-list-item"><span class="content-text">15h placement</span></li>
                    <li class="content-list-item"><span class="content-text">50h connecting nets (excluding DDR3)</span></li>
                    <li class="content-list-item"><span class="content-text">95h DDR3 design (routing (35h), length matching (50h), checking(10h))</span></li>
                    <li class="content-list-item"><span class="content-text">20h Improving layout</span></li>
                    <li class="content-list-item"><span class="content-text">35h Assembly drawings, stackup, 3D modeling, …</span></li>
                </ul>
            </span></li>
            <li class="content-list-item"><span class="content-text">The work around components – ordering information, availability, footprints, … (50h)</span></li>
        </ul>
    </div>

    <div class="blog-content-text">
        All the information was taken from my work summary sheet. The work summary document is generated from ProjectAndTask.com which I use to track down my time.<br><br>

        What’s your experience? Do you agree with these numbers?
    </div>

   
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="https://assets.fedevel.com/blog/downloads/work_summary_for_schematic_design_and_pcb_layout.pdf">Work summary sheet</a></li>
            <li class="links-list-item"><a href="http://www.projectandtask.com/">ProjectAndTask.com</a></li>
        </ul>
    </div>  
</div>

How long Schematic design and PCB layout take – Check here

<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/FbfBKqtIkGA?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">
        This video explains how I was doing DDR3 layout and length matching in Altium Designer.
    </div>
</div>


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