<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/IuKfJN27w_g?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">
Measuring and burning PCB tracks. 
    </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/eric-bogatin-368860/">Eric's Linked In</a></li>
            <li class="links-list-item"><a href="https://youtu.be/LQ20GBonRmA">PCB Simulation vs. Real Board - DC Currents and Voltage drop</a></li>
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL Online courses</a></li>
        </ul>
    </div>  
</div>

How Much Current Will Destroy a PCB Track? | Track resistance measurements

<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/UpFd6ubqTLI?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">
Op-amps explained: how they work and what are their important parameters. 
    </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">00:29</span><span class="chapters-text">Why to use operational amplifier</span></li>
            <li class="chapters-list-item"><span class="chapters-time">02:21</span><span class="chapters-text">Ideal op amp</span></li>
            <li class="chapters-list-item"><span class="chapters-time">07:00</span><span class="chapters-text">How inverting op amp works</span></li>
            <li class="chapters-list-item"><span class="chapters-time">12:13</span><span class="chapters-text">How non-inverting op amp works</span></li>
            <li class="chapters-list-item"><span class="chapters-time">13:25</span><span class="chapters-text">Op amp working as a buffer</span></li>
            <li class="chapters-list-item"><span class="chapters-time">15:42</span><span class="chapters-text">Op amp working as a current reference</span></li>
            <li class="chapters-list-item"><span class="chapters-time">20:09</span><span class="chapters-text">Input offset voltage</span></li>
            <li class="chapters-list-item"><span class="chapters-time">28:15</span><span class="chapters-text">Input offset voltage simulation</span></li>
            <li class="chapters-list-item"><span class="chapters-time">30:50</span><span class="chapters-text">Input offset voltage measurement</span></li>
            <li class="chapters-list-item"><span class="chapters-time">35:04</span><span class="chapters-text">Input bias current</span></li>
            <li class="chapters-list-item"><span class="chapters-time">37:20</span><span class="chapters-text">Input bias current measurement</span></li>
            <li class="chapters-list-item"><span class="chapters-time">41:00</span><span class="chapters-text">Op-amp Bandwidth</span></li>
            <li class="chapters-list-item"><span class="chapters-time">43:59</span><span class="chapters-text">Op-amp Bandwidth measurement</span></li>
            <li class="chapters-list-item"><span class="chapters-time">48:50</span><span class="chapters-text">Op-amp Bandwidth simulation</span></li>
            <li class="chapters-list-item"><span class="chapters-time">50:23</span><span class="chapters-text">Operational amplifier slew rate</span></li>
            <li class="chapters-list-item"><span class="chapters-time">51:28</span><span class="chapters-text">Slew rate simulation</span></li>
            <li class="chapters-list-item"><span class="chapters-time">53:07</span><span class="chapters-text">Slew rate measurement</span></li>
            <li class="chapters-list-item"><span class="chapters-time">55:48</span><span class="chapters-text">Slew rate impact to sinusoidal output</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:00:28</span><span class="chapters-text">Op amp noise</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:07:38</span><span class="chapters-text">Op amp noise measurement</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:10:57</span><span class="chapters-text">Op amp noise simulation</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:15:36</span><span class="chapters-text">Input and output voltage swing</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:16:45</span><span class="chapters-text">Common mode range</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:19:14</span><span class="chapters-text">Common mode range simulation</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:20:04</span><span class="chapters-text">Common mode range measurement</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:22:31</span><span class="chapters-text">Op amp output range</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:28:17</span><span class="chapters-text">Op-amp stability</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:29:59</span><span class="chapters-text">Op-amp stability simulation</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:32:20</span><span class="chapters-text">Op-amp stability measurement</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:38:51</span><span class="chapters-text">pH Electrometer solution - practical example</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:46:19</span><span class="chapters-text">Measuring pH</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/arthur-kay-a5201929/">Arthur´s LinkedIn</a></li>
            <li class="links-list-item"><a href="https://www.linkedin.com/in/zach-olson-vt/">Zach´s LinkedIn</a></li>
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL Online courses</a></li>
        </ul>
    </div>  
</div>

Everything Important About OP AMP (Operational amplifier)

<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/pdzQ-kgLbFw?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 includes explanation of battery charging and safety schematic circuits. 
    </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">01:33</span><span class="chapters-text">Types of cells and batteries</span></li>
            <li class="chapters-list-item"><span class="chapters-time">05:43</span><span class="chapters-text">CID and PTC battery protection</span></li>
            <li class="chapters-list-item"><span class="chapters-time">08:44</span><span class="chapters-text">Prismatic cells</span></li>
            <li class="chapters-list-item"><span class="chapters-time">10:37</span><span class="chapters-text">Pouch cells</span></li>
            <li class="chapters-list-item"><span class="chapters-time">16:02</span><span class="chapters-text">Lithium Ion (Li-Ion)</span></li>
            <li class="chapters-list-item"><span class="chapters-time">17:28</span><span class="chapters-text">Peak charge and nominal voltage, end of discharge voltage</span></li>
            <li class="chapters-list-item"><span class="chapters-time">20:30</span><span class="chapters-text">Thermal runaway</span></li>
            <li class="chapters-list-item"><span class="chapters-time">22:32</span><span class="chapters-text">Lithium Iron Phosphate (LiFePO4)</span></li>
            <li class="chapters-list-item"><span class="chapters-time">26:15</span><span class="chapters-text">Nickel Metal Hydride (NIHM)</span></li>
            <li class="chapters-list-item"><span class="chapters-time">29:23</span><span class="chapters-text">How cells are connected together</span></li>
            <li class="chapters-list-item"><span class="chapters-time">32:31</span><span class="chapters-text">Battery testing standards</span></li>
            <li class="chapters-list-item"><span class="chapters-time">36:38</span><span class="chapters-text">Battery safety circuit - Safety features</span></li>
            <li class="chapters-list-item"><span class="chapters-time">44:28</span><span class="chapters-text">Battery safety schematic circuit explained</span></li>
            <li class="chapters-list-item"><span class="chapters-time">55:31</span><span class="chapters-text">Safety circuit integrated in batteries, shipping and transport</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:06:04</span><span class="chapters-text">Battery charging schematic circuit explained</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:21:01</span><span class="chapters-text">Battery charging schematic circuit example 2</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:27:23</span><span class="chapters-text">About Alex</span></li>
            </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/alex-norman-eetengineer/">Alex´ LinkedIn</a></li>
            <li class="links-list-item"><a href="https://www.youtube.com/@eetengineer">Alex´s Youtube</a></li>
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL Online courses</a></li>
        </ul>
    </div>  
</div>

Powering Up Your Board From a Battery? You need to know this ...

<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/PfGJDiz7-TQ?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">
        Data needed to get a PCB manufactured and assembled, how to generate that information and those files. Gerber files, stack-up/controlled impedance information, bill of materials (BOM), pick and place file (CPL), as well as assembly drawings. Including walkthrough of the PCB ordering process.

    </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">01:47</span><span class="chapters-text">Example PCBs</span></li>
            <li class="chapters-list-item"><span class="chapters-time">02:28</span><span class="chapters-text">Checks</span></li>
            <li class="chapters-list-item"><span class="chapters-time">03:07</span><span class="chapters-text">Make Sure You Have Inventory Stock</span></li>
            <li class="chapters-list-item"><span class="chapters-time">03:47</span><span class="chapters-text">Choice & Capabilities of Manufacturer/Assembler</span></li>
            <li class="chapters-list-item"><span class="chapters-time">07:29</span><span class="chapters-text">Gerber Files</span></li>
            <li class="chapters-list-item"><span class="chapters-time">10:49</span><span class="chapters-text">Checking Gerber Files (CAM Viewer)</span></li>
            <li class="chapters-list-item"><span class="chapters-time">12:54</span><span class="chapters-text">Additional Manufacturing Info (e.g. Controlled Impedance, Stack-Up)</span></li>
            <li class="chapters-list-item"><span class="chapters-time">18:17</span><span class="chapters-text">Manufacturer Feedback (Adjusted Trace Widths, Adjusted Stack-Up)</span></li>
            <li class="chapters-list-item"><span class="chapters-time">19:40</span><span class="chapters-text">Bill of Materials (BOM)</span></li>
            <li class="chapters-list-item"><span class="chapters-time">22:37</span><span class="chapters-text">Pick and Place File (CPL)</span></li>
            <li class="chapters-list-item"><span class="chapters-time">24:22</span><span class="chapters-text">Eurocircuits Assembly Checker Tool</span></li>
            <li class="chapters-list-item"><span class="chapters-time">25:38</span><span class="chapters-text">Assembly Drawings</span></li>
            <li class="chapters-list-item"><span class="chapters-time">28:51</span><span class="chapters-text">Create Assembly Drawings with Altium Designer Draftsman</span></li>
            <li class="chapters-list-item"><span class="chapters-time">31:45</span><span class="chapters-text">Placing an Order with Assembly</span></li>
            <li class="chapters-list-item"><span class="chapters-time">34:28</span><span class="chapters-text">Outro</span></li>
        </ul>
    </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>

How To Get Your PCB Manufactured & Assembled - Phil's Lab #94

<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/OgcWAOIHsDU?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">
        In this tutorial you will learn how to draw schematic, do PCB layout, manufacture your board and program it.
    </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">Start a new project in EasyEDA</span></li>
            <li class="chapters-list-item"><span class="chapters-time">04:36</span><span class="chapters-text">Add Arduino headers into schematic</span></li>
            <li class="chapters-list-item"><span class="chapters-time">09:43</span><span class="chapters-text">Creating Arduino PCB with headers only </span></li>
            <li class="chapters-list-item"><span class="chapters-time">17:27</span><span class="chapters-text">Connecting headers</span></li>
            <li class="chapters-list-item"><span class="chapters-time">26:31</span><span class="chapters-text">Add Power LED</span></li>
            <li class="chapters-list-item"><span class="chapters-time">28:15</span><span class="chapters-text">Add Servos</span></li>
            <li class="chapters-list-item"><span class="chapters-time">32:09</span><span class="chapters-text">Add External Power support</span></li>
            <li class="chapters-list-item"><span class="chapters-time">42:59</span><span class="chapters-text">Add MOSFET to Arduino</span></li>
            <li class="chapters-list-item"><span class="chapters-time">48:23</span><span class="chapters-text">Add User LED</span></li>
            <li class="chapters-list-item"><span class="chapters-time">49:59</span><span class="chapters-text">Add I2C Temperature sensor</span></li>
            <li class="chapters-list-item"><span class="chapters-time">54:45</span><span class="chapters-text">Schematic annotation</span></li>
            <li class="chapters-list-item"><span class="chapters-time">56:21</span><span class="chapters-text">Checking schematic</span></li>
            <li class="chapters-list-item"><span class="chapters-time">58:00</span><span class="chapters-text">Component placement in PCB</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:05:05</span><span class="chapters-text">Start PCB Layout: setup rules and route it</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:18:16</span><span class="chapters-text">Improve Layout - Add Polygons & Planes</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:29:55</span><span class="chapters-text">Add Text</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:42:40</span><span class="chapters-text">Checking Finished PCB</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:43:28</span><span class="chapters-text">Buying components</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:58:50</span><span class="chapters-text">Ordering PCB</span></li>
            <li class="chapters-list-item"><span class="chapters-time">2:01:30</span><span class="chapters-text">Building your boards</span></li>
            <li class="chapters-list-item"><span class="chapters-time">2:02:45</span><span class="chapters-text">Testing User LED - Blink</span></li>
            <li class="chapters-list-item"><span class="chapters-time">2:03:47</span><span class="chapters-text">Testing Temperature sensor</span></li>
            <li class="chapters-list-item"><span class="chapters-time">2:06:00</span><span class="chapters-text">Testing MOSFETt</span></li>
            <li class="chapters-list-item"><span class="chapters-time">2:09:11</span><span class="chapters-text">Testing Servos</span></li>
            <li class="chapters-list-item"><span class="chapters-time">2:13:06</span><span class="chapters-text">Thank you</span></li>
        </ul>
    </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 courses</a></li>
        </ul>
    </div>  
</div>

How to Make Custom Board – Arduino Shield in 2 Hours | Full Tutorial

Incorporate ball-grid array (BGA) ICs into your PCB designs, discussion on benefits/drawbacks, fanout, via/trace sizing, fine-pitch BGAs, and more!

| KNOWLEDGE BASE

A rich source of expert knowledge

BGA PCB Design Tips - Phil's Lab #95

Newest Posts

How Much Current Will Destroy a PCB Track? | Track resistance measurements

Everything Important About OP AMP (Operational amplifier)

Powering Up Your Board From a Battery? You need to know this ...

Categories

BUSINESS ADDRESS