HRWB133-Field Day 2021 Debrief and EmComm Software

<p>Field Day Debrief and EmComm Software with Gaston Gonzalez KT1RUN.</p> <p>Our Website - <a href= "http://www.hamradioworkbench.com/">http://www.hamradioworkbench.com/</a></p> <p>Follow us on Twitter -  <a href= "https://twitter.com/hamworkbench">https://twitter.com/hamworkbench</a></p> <p>Contact us -  <a href= "http://hamradioworkbench.com/contact">http://hamradioworkbench.com/contact</a></p> <p>Connect with us on Facebook - <a href= "https://www.facebook.com/groups/hamradioworkbench/">https://www.facebook.com/groups/hamradioworkbench/</a></p> <p>BrandMeister Talkgroup 31075 - <a href= "https://hose.brandmeister.network/group/31075/">https://hose.brandmeister.network/group/31075/</a></p> <p>QSO TODAY Ham Radio Expo August 14th and 15th - https://www.qsotodayhamexpo.com/</p> <ul> <li>HRWB will host a live event Friday the 13th night starting at 6 PM PDT</li> <li>George will present the trailer build project</li> <li>Mark will present on Measuring 1:1 Balun/Common Mode Choke Designs With A NanoVNA</li> <li>Vince will present on Disaster Communications and Leadership imperatives</li> <li>Mike will present a spin-off on “death of the RS-232 port”</li> <li>Anyone else?</li> </ul> <p>**Digilent  Coupon Code HamRadioWorkbench2021</p> <p>**Available at digilent</p> <p>Ham Radio Workbench will participate in the QSO Today Virtual Ham Expo August 14th and 15th</p> <p>Booth + conference tables to meet and chat</p> <p><a href= "https://www.qsotodayhamexpo.com/">https://www.qsotodayhamexpo.com/</a></p> <p>Segment 1 - What’s on your workbench</p> <ul> <li>Gaston</li> <li> <ul> <li>Raspberry Pi 3B+ CPU cooling: case evaluation and software/hardware optimization</li> <li> <ol> <li>What: Looking for perfect RPi 3B+ field case for a software project</li> <li>Why: Sonoran Desert & field operations</li> <li>How: Added CPU temperature telemetry (app + cron job) + journal/graphs <ul> <li>Baseline: <a href="https://amzn.to/3hYCbqx">CanaKit Raspberry Pi 3 B+ (B Plus) with Premium Clear Case and 2.5A Power Supply</a></li> <li><a href