Richardson Texas – Club Call K5RWK
The Seventh Annual Go-Kit challenge is March 21st in Highland Village. This is a very informal and fun way to show off your portable rigs as well as get ideas for your next build. Every year it has been bigger…
Read more
In tonight’s edition of QRV, we’re going to look at the sometimes daunting task of programming your DMR (Digital Mobile Radio) ham radio. DMRs, once programmed, are very easy to use, but the initial hurdle of getting a radio going…
Read more
In tonight’s edition of QRV, we’re going to look at Automatic Dependent Surveillance – Broadcast, the technology that allows airplanes to automatically communicate their position to ground stations and other planes. We’ll talk briefly about the history of ADS-B, how…
Read more
Tomorrow night, our very own Don Weeks (N5SKT) will be talking about FreeDV and running a demonstration on how it works. He will be discussing the basics of its operation, the different modes (and which ones are best suited to…
Read more
Solar weather events—such as solar flares, coronal mass ejections, and geomagnetic storms—significantly influence HF radio propagation by altering Earth’s ionosphere, often affecting signal reach and reliability for amateur radio operators. Recent activity allowed the northern lights to become visible as…
Read more
This month’s QRV presentation will be hosted by Joe Jaison from the University of Ottawa’s Rocketry team. Joe will explain how they use radio in rocketry for telemetry using a mix of commercial and designed technologies. He will additionally talk…
Read more
One of the biggest complaints about the popular FT-8/FT-4 digital modes is that the exchange is short and fixed, and there’s no way to add to the QSO. What if I told you that there was a mode that used…
Read more
During tomorrow night’s QRV session, we will learn about NOAA’s GOES (Geostationary Operational Environmental Satellite) satellite system and how you can decode its transmissions for yourself. We will talk about what GOES is, how the data is channelized and transmitted,…
Read more
RWK Field Day is this Saturday (June 27) and will again be at the Richardson Emergency Operations Center (EOC) (Plano Rd & Lookout Drive). What Is Field Day? Field Day is the largest amateur radio operating event of the year. …
Read more
We’re moving QRV Tech for this month to next week! Please join RWK on Tuesday June 24th for this month’s QRV Tech. Coming up at the end of June is Field Day 2025. Field Day is amateur radio’s biggest event…
Read more