<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/sfcFgt5RZbM" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
Watch close details of building a keyboard - from soldering to programming. Enjoy!
    </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 a real electronic product from home… and recorded everything

<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/tqi6PU8U-W0" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        I built a circuit designed by AI.
    </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">00:39</span><span class="chapters-text">Building the circuit</span></li>
            <li class="chapters-list-item"><span class="chapters-time">03:47</span><span class="chapters-text">Installing CircuitPython</span></li>
            <li class="chapters-list-item"><span class="chapters-time">05:53</span><span class="chapters-text">Running and fixing the code</span></li>
            <li class="chapters-list-item"><span class="chapters-time">08:33</span><span class="chapters-text">Results</span></li>
    </div>
    
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="https://x.com/i/grok/share/5T8BmTFnsI9Rr195HKz5qPQ8U">My chat with A</a></li>
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL Online courses</a></li>
        </ul>
    </div>  
</div>

I asked AI to design an electronic circuit and write software for it. Here is what happened ...

<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/r_zaDXqUSn8" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
For everyone who would like to learn how to start with RP2040 / RP2350 programming. Thank you very much Scott Shawcroft
    </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">01:52</span><span class="chapters-text">Flashing CircuitPython on Raspberry PI PICO</span></li>
            <li class="chapters-list-item"><span class="chapters-time">05:48</span><span class="chapters-text">How to run your code</span></li>
            <li class="chapters-list-item"><span class="chapters-time">10:29</span><span class="chapters-text">Blinky example</span></li>
            <li class="chapters-list-item"><span class="chapters-time">16:28</span><span class="chapters-text">Addressable RGB LED example - NeoPixel</span></li>
            <li class="chapters-list-item"><span class="chapters-time">30:13</span><span class="chapters-text">Input example - Push button</span></li>
            <li class="chapters-list-item"><span class="chapters-time">37:10</span><span class="chapters-text">About serial port</span></li>
            <li class="chapters-list-item"><span class="chapters-time">42:12</span><span class="chapters-text">Making an USB keyboard - example</span></li>
            <li class="chapters-list-item"><span class="chapters-time">53:19</span><span class="chapters-text">I2C example</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:06:59</span><span class="chapters-text">WiFi Example</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:15:45</span><span class="chapters-text">Webserver and controlling LED over WiFi example</span></li>
            <li class="chapters-list-item"><span class="chapters-time">1:22:04</span><span class="chapters-text">About Scott</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/tannewt/">Scott´s LinkedIn</a></li>
            <li class="links-list-item"><a href="https://adafruit-playground.com/u/tannewt/pages/robert-feranec-stream-notes">Download examples from the video here</a></li>
            <li class="links-list-item"><a href="https://fedevel.com/courses">FEDEVEL Online courses</a></li>
        </ul>
    </div>  
</div>

Starting with RP2040 / RP2350 PICO - Programming Tutorial for Beginners | StepByStep | CircuitPython

<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/wLwKgMBWhpY" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        Overview of how to design simple, 2-layer, STM32-based hardware (PCBs) in KiCad - covering the main aspects in roughly 20 minutes! A very reduced version of the ´original´ 3hr videos. Essentially, a bread-board friendly STM32F1 breakout board with USB power - very similar to Blue Pill modules.<br><br>Going through schematic design (power, STM32, crystal, USB, etc.), layout and routing, and ordering via JLCPCB for PCB manufacture and assembly.
    </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">Thank you and PCB Design Course Survey</span></li>
            <li class="chapters-list-item"><span class="chapters-time">00:47</span><span class="chapters-text">PCB Overview</span></li>
            <li class="chapters-list-item"><span class="chapters-time">01:00</span><span class="chapters-text">Part Selection</span></li>
            <li class="chapters-list-item"><span class="chapters-time">01:32</span><span class="chapters-text">Schematic Overview</span></li>
            <li class="chapters-list-item"><span class="chapters-time">01:58</span><span class="chapters-text">USB Power and LDO Regulator</span></li>
            <li class="chapters-list-item"><span class="chapters-time">03:31</span><span class="chapters-text">STM32F1 Microcontroller</span></li>
            <li class="chapters-list-item"><span class="chapters-time">05:05</span><span class="chapters-text">STM32 Decoupling Capacitors</span></li>
            <li class="chapters-list-item"><span class="chapters-time">06:33</span><span class="chapters-text">NRST and BOOT0 Pins</span></li>
            <li class="chapters-list-item"><span class="chapters-time">07:43</span><span class="chapters-text">Crystal Oscillator (HSE)</span></li>
            <li class="chapters-list-item"><span class="chapters-time">09:07</span><span class="chapters-text">USB Data Pins (+ External Pull-Up)</span></li>
            <li class="chapters-list-item"><span class="chapters-time">09:53</span><span class="chapters-text">Serial Wire Debug (SWD)</span></li>
            <li class="chapters-list-item"><span class="chapters-time">10:30</span><span class="chapters-text">GPIO Header Connectors</span></li>
            <li class="chapters-list-item"><span class="chapters-time">11:08</span><span class="chapters-text">Annotation and ERC</span></li>
            <li class="chapters-list-item"><span class="chapters-time">11:56</span><span class="chapters-text">Footprint Selection</span></li>
            <li class="chapters-list-item"><span class="chapters-time">12:21</span><span class="chapters-text">PCB Layout and Sectioning Overview</span></li>
            <li class="chapters-list-item"><span class="chapters-time">12:57</span><span class="chapters-text">3D Viewer</span></li>
            <li class="chapters-list-item"><span class="chapters-time">13:15</span><span class="chapters-text">Power Section and Routing Power Traces</span></li>
            <li class="chapters-list-item"><span class="chapters-time">14:18</span><span class="chapters-text">STM32 Layout and Routing (Decoupling caps, crystal, etc.)</span></li>
            <li class="chapters-list-item"><span class="chapters-time">15:20</span><span class="chapters-text">Vias (Connections to Ground Plane)</span></li>
            <li class="chapters-list-item"><span class="chapters-time">16:19</span><span class="chapters-text">Differential Pair Routing (USB)</span></li>
            <li class="chapters-list-item"><span class="chapters-time">17:08</span><span class="chapters-text">Design Rule Check (DRC)</span></li>
            <li class="chapters-list-item"><span class="chapters-time">17:24</span><span class="chapters-text">Silkscreen (Text, Designators, Component Orientation Indicators)</span></li>
            <li class="chapters-list-item"><span class="chapters-time">18:24</span><span class="chapters-text">Hiding JLCPCB Serial Number</span></li>
            <li class="chapters-list-item"><span class="chapters-time">18:52</span><span class="chapters-text">Exporting Manufacturing and Assembly Files (Gerber, Pick and Place, BOM)</span></li>
            <li class="chapters-list-item"><span class="chapters-time">20:10</span><span class="chapters-text">Ordering PCBs with Assembly at JLCPCB.com</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.phils-lab.net/">Phil´s Lab</a></li>

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

KiCad STM32 Hardware Design - An Overview in 20 Minutes - Phil's Lab #15

<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/8IZnj4Z9CHU" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        Simple and useful tips for beginners. Steps of soldering SMD / SMT and Through hole components and recorded on a video. What are your best tips for PCB soldering? Leave them in comments – your tips may help other people.
    </div>
</div>


Which PCB Design Software is The Best? The Top 4 Are Easy …

<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/vGq4uUtr6Uo" class="youtube-player" width="740" height="416.418" frameborder="0" allowfullscreen></iframe></span>
    </div>
    <div class="blog-content">
        How do you check nets in your PCB? What is your special technique?
    </div>
    <div class="blog-content-links">
        <div>
            Links:
        </div>
        <ul class="links-list">
            <li class="links-list-item"><a href="https://youtu.be/BlHLmQ2HO1w">High Speed PCB Design Rules (Lesson 4 of Advanced PCB Layout Course)</a></li>
            <li class="links-list-item"><a href="https://youtu.be/ZyoqhJB_E9Q">See how signals are travelling in your PCB</a></li>
        </ul>
    </div>
</div>


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I built a real electronic product from home… and recorded everything

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