Category Archives: Monthly Program

September Club Meeting

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Presenter: Paul Ahrens, NØPD
Location: LARC Clubhouse (4420 NW 41st St, Lincoln)
Date: Sept 9, 7:30 PM

We’re probably all familiar with the ubiquitous electrical connector in some form or other, but have you ever looked at an electrical connector and wondered how all of those tiny pins, contacts, and plastic parts are actually made? Together we’ll explore the manufacturing processes that turn raw materials into the connectors we use every day. We’ll look at how metal contacts are stamped and formed, how connector housings are molded, how contacts are plated, and how it all gets assembled together to create connectors.

August Club Meeting

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Presenter: Rex Peterson, AEØRP
Location: LARC Clubhouse (4420 NW 41st St, Lincoln)
Date: July 8, 7:30 PM

Modulation and Why the Strange, Squeaky Voices are on Single Side Band

It can be difficult to wrap your head around what modulation looks like and how single-sideband AM differs from commercial AM or CW. I have some oscilloscope screen recordings along with the transmitted audio to help us understand the differences and explain what happens when we listen on the “wrong side” of single-sideband.

July Club Meeting

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Presenter: Keith Snyder, NØKSS
Location: LARC Clubhouse (4420 NW 41st St, Lincoln)
Date: July 8, 7:30 PM

Imagine staying connected even when cell towers fail, Wi-Fi is unavailable, or you’re miles from the nearest internet connection. That’s Ham Radio, but that’s also MeshCore and Meshtastic!

Learn about two innovative projects that use low-power LoRa radios to create decentralized, off-grid mesh networks. Whether you’re an outdoor adventurer, emergency preparedness enthusiast, radio hobbyist, or simply curious about resilient communications, these techniques let you send messages, share location data, and build community-powered networks without relying on traditional infrastructure. Join a growing movement of makers and explorers who are redefining what communication looks like when the internet isn’t an option. It even ties into Ham Radio modes!

May Club Meeting

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Presenter: Dudley Allen
Location: LARC Clubhouse (4420 NW 41st St, Lincoln)
Date: May 13, 7:30 PM

This program is titled “Youth Outreach: A Vision of the Future”. Dudley Allen, Section  Outreach Coordinator, will discuss a year of outreach opportunities.

April Club Meeting

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Presenter: Jeremy Bower
Location: LARC Clubhouse (4420 NW 41st St, Lincoln)
Date: April 8, 7:30 PM

A review of 25 years of my storm observations and what are some insights that I can provide. This advanced storm spotter training will break down the real-world spotting techniques used observing these high-impact events. I’ll examine challenges faced, and key lessons learned to improve future storm spotting and public safety. Whether you’re a seasoned spotter or looking to enhance your skills, this presentation is a must-see for anyone passionate about severe weather.