By: Rich Moseson, W2VUSome 175 scientists, students, professors, and amateur radio operators from around the world gathered in person and virtually on March 14 and 15 to share research, educate each other, and network at the annual HamSCI Workshop. HamSCI, the Ham Radio Science Citizen Investigation program, aims to promote collaboration between science, amateur radio, and education. The 2025 w... [...]
Dozens of amateur radio clubs have made plans to host an ARRL Ham Radio Open House in April. The nationwide event is centered around World Amateur Radio Day on April 18. 2025 is the 100th anniversary of the founding of the International Amateur Radio Union (IARU).While we’ve been using radio for well over 100 years, amateur radio operators continue to be on the cutting edge of innovation in ele... [...]
Solar activity reached moderate levels due to an isolated M1.5/1nflare on March 19 at 2040 UTC from Region AR4031. Regions AR4028,AR4034, and AR4035 exhibited slight growth.Region AR4026 re-emerged in the Southwest quadrant. Regions in theNorthwest quadrant, including AR4020, AR4022, AR4025, and AR4031 allappeared to be in a decay phase.No Earth-directed CMEs were detected in available coronag... [...]
In a Public Notice titled “In Re: Delete, Delete, Delete,” issued on March 12, 2025, the FCC is soliciting public input on any FCC rules in any service that members of the public believe should be deleted or modified “for the purpose of alleviating unnecessary regulatory burdens.” This is the latest in a series of similar proceedings going back to 1996, when the Communications Act was amended t... [...]
For new memberships: Please attend one of our breakfasts or monthly meeting and receive a membership application. Please fill out this application fully and send it back either by email or to the address listed on the application or at the end of breakfast or meeting. Within the following two weeks your application will be reviewed and if approved you will be notified of the approval and become a full member. You will then be able to pay dues. If for some reason the board does not approve your application you will be notified. Should you have any questions about this please contact KM4JWC@att.net for more information.
To JOIN our club, see the policy above.
Use the buttons below to RENEW as an
Individual or Family Member.
I first discovered the world of legal micro-broadcasting back in 2010. The AM broadcast band was my focus, as the regulations in the US for that band are more generous than those which cover the FM broadcast band. My first transmitter was an SSTRAN AMT3000. It worked well throughout the house, but didn’t radiate much […] [...]
14 years ago (where does the time go?) I was looking for a way to broadcast very locally, to my neighborhood, legally. The operative word was legally and, somehow, I discovered the world of Part 15 broadcasting on the AM broadcast band. FCC regulations under Part 15 allow for a wide variety of unlicensed devices […] [...]
It’s not too often that I post about projects which are incomplete, but this one has reached a stage where, although I’m not sure if I will fully finish it, I feel that my progress so far is worth sharing. I appreciate the feedback I receive on my posts, so there’s always the chance that […] [...]
Every year in the summer, The California Historical Radio Society (CHRS) in Alameda, CA host their annual “Radio Day by The Bay”. If you live in the area, or are visiting, it is the very best time to get a feel for all the things that CHRS do to preserve the history of radio and […] [...]
My, how time flies. This is a post I have been meaning to write for nearly 3 years now. Back in late 2018, after a search for a small portable SW receiver, I purchased a C Crane Skywave SSB. It had a lot of the things I wanted in a portable radio and, at the […] [...]
Next month (August) will mark 10 years since I built my little Sproutie HF Regen Receiver. I recently received an email from Bob W3BBO. A few years ago, he built a Sproutie, and he has just built another one – more on that later. Bob’s first Sproutie is shown in this post, along with a […] [...]
I don’t need to explain the attraction of low power operation; if you’re reading this, the chances are that you are already a convert. I’ve been operating with low power ever since first being licensed in the UK in the late 70’s as G8RYQ, and then G4IFA. One of my first rigs was a homebrew […] [...]
As well as the small stash of finished projects that grace my living space, I also have two small boxes containing various boards. Some of them are boards from part-finished projects that didn’t work. For whatever reason, I ran out of steam and, instead of troubleshooting them, put them carefully into a small box along […] [...]
Here’s a little project I put together on a whim about 18 months ago. It was my tribute to the unlicensed (i.e. pirate) beacon cluster around 4096 KHz. There were several of them operating in full force, with powers ranging from around 100mW to a watt or so a few years ago. Their heyday was […] [...]
Back in 2009/2010 the Arizona QRP Scorpions released a little kit designed by Dan N7VE, called the Fort Tuthill 80. It was a QRP CW transceiver, with a direct conversion receiver and a transmitter capable of putting out about 3W. It caught my imagination, and I just had to build it. I have never had […] [...]
©2012-2021 Palms West Amateur Radio Club | Powered by WordPress with Easel | Subscribe: RSS | Back to Top ↑