K9OZ ham radio blog

After what seems weeks (okay 2 weeks) of swearing at the computer, I have the station fully set up and ready to run for the contest season. In this screen shot you can see LP-Pan giving me a visual display of the band, CW Skimmer decoding a signal, and N1MM logger running. I had most of this running on an old XP computer two weeks ago, but I was at 100 percent processor capacity. So thinking it would be too much work to upgrade to a bigger processor on that machine, I bought a basic new gaming computer with Vista, a high-powered processor and lots of RAM. That made sense to me. I could get the machine for $500 or so, move the sound card and extra port cards from the other machine and be ready to run. If Vista was a problem, I could downgrade to XP. I waw wrong on every assumption. The sound card I had -- an M-Audio Audiophile 2486 -- has no Vista drivers and it was a bear to get the Power SDR software to run on Vista, so I decided to downgrade the computer to XP. It didn't want to ...

I took part in the Illinois QSO party today, racking up arond 250 contacts in about five hours of operating. The K3 with the LP-Pan peformed great, and I'm ready for Sweepstakes in two weeks. I even plugged in the microphone and did 40-some phone contacts on 40.

Here's a screen shot of the setup, ready to rock and roll. You can see N1MM logger ready to control either radio, and the PowerSDR is showing the bandscope from the K3. If I see a strong signal on the bandscope I can click on it and the radio will move to that spot. And I'm just getting started with this.

I've added the LP Panadaptor from Telepost to the K3 last week. The LP-PAN take an IF output from the K3 and adapts it into the sound card of a computer. You can then use Power SDR software, the same software used to run the FLEX radios, and use the computer as your receiver with full filtering. You can use the computer as a second receiverm while using the K3 as your first receiver. It also gives you a very nice band scope you can use while choosing to use either the receiver in the radio or the computer. In short, it adds a whole lot of versatility to the K3. It also adds complexity. Getting this all set up isn't for the computer illiterate, or someone who doesn't want to spend some time reading manuals, user groups, and puzzling through getting all the settings tweaked. Enjoy the video. I got this set up last Saturday night, just before leaving for a week on the road for work, so I haven't had much time to play with it. I'm still learning. Like any computer thin...

With new radios, it always seems to take a while to get the software, the wiring, the station set up correctly. I've got the K3 now running throught the ICOM PW-1 amplifier, along with the 756 Pro. I've got both radios interaced withe the computer logging program, and a different computer set up as the contest station. There are still a couple bugs to work out, but I'm getting close. I tried testing things this weekend running the Texas QSO party, but propagation seemed to be against me. On both 20 and 40 meters, I could barely hear anyond from Texas this afternoon. Oh well, it's almost contest season. I'll be trying to update my contest activity more regularly as the season progresses. I'm now feeding the RSS feed of this blog to my twitter account. So if you're a twitterer, you can follow this at twitter/bplantz.

Okay, here's the contacts with other stations with K3s. W7ZQ, Jim near Riverton, WY. He was running a two-element quad at 180 feet on 40 meters. He was loud. I'm having a case of antenna envy. W5WSF, Jack in Raleigh, NC. Running a K3 and Steppir vertical. Identical station to mine. W9AC, Paul in Jacksonville, FL. A K3 and vertical. That's just the ones I noted the K3 in the log. A word on logging. In the old days -- 60s -- hams were required to keep logs. With the advent of two meter FM in the 70s, the logging requirement went away, and many quit keeping logs. I keep a complete log using WinEQF software, and upload all of my contest logs into the master log. Since 2001 when I started computer logging, I've got 12,000 contacts in the computer. If I hear a station, I type in the call and the log tells me of past QSOs. I've gotten better at keeping notes in the log, I try to keep age, and rig used, and often a couple other details. Here's a funny story. I was worki...

I've been too busy with the new radio to get on the air much. I'll try to catch up this weekend with some updates. It's funny, but about half of the people I've worked -- okay, maybe one fourth -- seemed to be running K3s as well. Having a good time with it.

Last weekend we had 12" of rain, so it a good one to stay inside and play with the new radio. All I can say is I agree with the reviews, this is a very, very nice radio. The receiver is great, the noise blanker and noise reduction can take out my horrific line noise and it's a very nice CW rig. There isn't much more I could ask for. Here's the K3, with my K2/100 and KX1. I like Elecraft.

I ordered my K3 from Elecraft on May 12, trying to get ahead of the orders placed at Dayton. It arrived September 9. The first picture shows the boxes unpacked and unopened about 7 p.m. After a quick trip to pick up an anti-static mat, I started assembling. The second photo shows my stopping point the first night, after a couple hours. The third photo my ending point on Wednesday night. The fourth is late Thursday night, where I had it together and on the air. All in all, it was maybe a 6 hour process. The result is a very sweet little radio. More on that later.

Monday night I participated in the Michigan QRP Club Labor Day Sprint. In two hours, I worked 35 stations in 25 states, two Canadian provinces and from Maine to Washington. I had a great time with it. I plan on doing more QRP contesting over the winter. One thing I learned, QRP contesting takes a good, no great, receiver. I started out with a different rig, but soon switched the the Elecraft K2. Running a frequency in a QRP contest is easy, but you have to listen carefully. Look for me on further QRP contensts this winter.