Hello and welcome to the 477th episode of Linux in the Ham Shack. In this short-topics episode, the hosts cover the latest solar cycle, the upcoming next instance of the QSO Today Virtual Ham Expo, Kali Linux, contributions to Open Source from large corporations, a new version of PREDICT and more. Thank you for listening and have a great week.

73 de The LHS Crew

Murphy had no issue waiting, I started contesting and things went wrong right at the get-go, as I was CWing "CQ CONTEST" a warning on my PC came up that I lost my internet connection. Then another message informed me my connection had been re-established. This just kept happening over and over and it was only when I was transmitting. This told me RFI was the issue, NEVER up until now have I ever had this issue but such is Murphy. 

 The contest at this point was a bit slow so I decided to investigate the issue further. I had a theory and that was my new PC motherboard has WIFI and uses two small antennas at the rear of the PC. I checked my settings and I was on WIFI, not LAN....so I thought. I removed the two small WIFI antenna thinking that they would be good at picking up RFI and thus could be the reason. I then set my LAN as the internet connection. 

After restarting my PC I was back to contesting but this time there was the loss of internet connection but not as often. Thinking now it was possibly my LAN hub at the rear of the PC. I then connected my LAN (with toroidal chokes) directly to my PC. Again I had intermittent connection issues and I was sure it was still the WIFI and maybe the antenna female connector ends on the PC motherboard were picking up RF still. The issue happened less often so removing the antennas did help.

 
It was not off to the BIOS to shut the motherboard WIFI down.....going into the BIOS.....what could go wrong here?? Once in the BIOS, I clicked here and there and just could not find any WIFI settings. Closed the BIOS and restarted the PC.
Once restarted I knew something was wrong, the PC was really slow and jerky is the best way to describe it. I went to the internet to see what the hell I had done only to find the internet now was running as if I was on dial-up! 

I have now gone from intermittent internet connection to a funky PC and very slow internet speed. Oh, and I also noticed that in my contest program N1MM+ I lost the contest macro setup and all my contacts. I have no idea what that has to do with the BIOS but it happened.
After some reading on the internet on my laptop, I concluded the best thing to do was update the BIOS and MSI motherboards they make it very easy to do. My thought was, that whatever the heck I did will be undone by a BIOS update. After all, I have nothing to lose if I wanted I could reformat the hard drive and slide a backup clone image onto the drive from my backup files on another hard drive. I would have all my programs and setting from an earlier time. Some may think I could just use Windows system restore. In times of need, I have ALWAYS had system restore let me down with a final message after a restore that windows was unable to restore to an earlier date!! 

The BIOS updated without any issues and when the PC restarted I was back to normal but the slow internet was still there and RFI seemed to be dropping the connection still. I just happened to go back to Windows 10 internet connections box (for the 100th time) but this time I noticed for some reason I was back on WIFI. I manually changed it back to LAN and the connection issue was gone and the surfing speed was back. 

I decided to restart the PC and have a look at the Windows 10 internet connections box again. After the restart, I was back on WIFI again and it would seem for some reason each time the PC was restarted it would default back to WIFI. The very slow connection was due to the fact the antennas were removed and RFI was affecting the WIFI board via the female antenna connectors.

 
I then just right-clicked on the WIFI connection icon and clicked disable!! You know what folks that did the trick. Only if 2 hours earlier I had done just that I would not have messed with the BIOS, lost my N1MM+ contest settings, squeezed behind my desk to the rear of the PC and wasted 2 hours. Sometimes the solution is just a click away!!

In this episode, Martin Butler (M1MRB) is joined by Caryn Eve Murray KD2GUT, Edmund Spicer M0MNG, Ed Durrant DD5LP and Chris Howard M0TCH to discuss the latest Amateur / Ham Radio news. Colin (M6BOY) rounds up the news in brief and in the episode's feature Edmund Spicer M0MNG previews International Lighthouse and Lightships Weekend 2022.

We would like to thank our monthly and annual subscription donors for keeping the podcast advert free. To donate, please visit - http://www.icqpodcast.com/donate

ARISS contact with Summer Camp students at Kopernik Observatory and Science Center, Vestal, New York, USA

• A Radio Relic
• Two New Amateur Radio Bands for Canadian Hams
• Hams on SOTA Event Help Prevent Major Forest Fire
• Angola DXpedition Promises People the moon
• Failure in Launching Indian Schoolgirls’ Ham Satellite
• NRAO Program to Educate Emerging Generation of Scientists using Amateur Radio
• QSO Expo Returns for Autumn 2022 Show
• Remembrance Day Contest
• AP75PAK Celebrates 75th Anniversary of Pakistan

The Technician license is your gateway to the worldwide excitement of Amateur Radio, and the very best emergency communications capability available!

We are once again offering our highly-successful Technician License Class in Black Forest, Colorado.

• Earn your ham radio Technician class radio privileges
• Pass your FCC amateur radio license exam right in class on the last day
• Multiple-choice exam, No Morse Code Required
• Learn to operate on the ham bands, 10 meters and higher
• Learn to use the many VHF/UHF FM repeaters in Colorado
• Find out how to participate in emergency communications

Schedule: in-person plus online

Sat   Oct 15    9:00 am – 3:30 pm In Person
Sun  Oct 16    4:00 – 5:30 pm Online (Zoom)
Tue   Oct 18    6:00 – 8:00 pm Online (Zoom)
Sat   Oct 22    9:00 am – 3:00pm In Person (includes Exam Session)

In-person sessions are held at the Black Forest Fire & Rescue Station 1, 11445 Teachout Road, Colorado Springs, CO 80908

Registration fee: $30 adults, $20 under age 18
Advance registration is required.
Note that the FCC now charges a $35 license fee, payable after you pass the license exam.
Students must have the required study guide: Ham Radio School Technician License Course, 2022 – 2026

Register

To register for the class, go to:
http://w0tlm.com/radio-classes/tech-registration

Any questions, contact Bob Witte KØNR [email protected]

Sponsored by the Tri-Lakes Monument Radio Association www.w0tlm.com
For more information on amateur (ham) radio visit www.arrl.org

The post Technician License Class – Black Forest, Colorado appeared first on The KØNR Radio Site.

AmateurLogic.TV Episode 172 is now available for download.

A super cheap Hotspot. Thrifty Old Digital Update Roundup. Modding Pi-Star to include M-17. DVMega Globetrotter opens up your digital possibilities.

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The old Baofeng HT (UV5R) is the butt of many jokes these days in amateur radio. But right after their introduction, they were the “Xiegu HF rig” of the moment: they mostly worked, were cheaper than many similar products, and hams just had to explore them!

I bought a few, kept one, but gave them to new hams. Heck, I even purchased a case of Baofeng’s to supply the new amateur radio club in my home county of Washington County, GA. They would charge them up, program them for the new repeater, and gift them to newly licensed Techs in Sandersville and there abouts.

What happened to the one I kept? Well, if you have a minute, here it is.

The Jackson MS area had fallen by the wayside in terms of APRS digipeaters. But it really sucked by not having any iGates. A fellow ham who was head of Security at an area hospital installed an iGate serviced by backup power as part of their EmComm effort. That was fine…until the IT team monkeyed with “odd” IP connections and just cut Internet service to it periodically. The turnover in IT kept the Security Head (the ham) busy renegotiating service behind their firewall. So he eventually got them to put it on the guest WiFi sector and it’s been serving the area reliably ever since.

But N5DU and I led the effort to add more digi’s in the greater Jackson area, donating ones to the Vicksburg Club, a tower east of us that the manager (also a ham) gladly installed, a node at a nuclear power plant at Port Gipson, and one down I-55 South near Crystal Springs. But only one iGate to serve them really got in the way of educating the other digi managers to configure the right number of “hops” to effectively get to an iGate.

So I used my remaining Baofeng HT with a small footprint PC (Dell OptiPlex 160 Tiny Desktop, bought for $40 shipped via eBay) and a software modem to create a second iGate in my home (K4FMH-10). As the picture from APRS Direct above illustrates, it’s in the large footprint of the JARC digi installed on a water tower in Madison, MS to the NW of my QTH on the Barnett Rez. (See inset of my iGate’s estimated footprint by APRS-Direct. No, KI5JCL-9 isn’t riding a horse. He just has a sense of humor!)

It’s stored in the bottom of a builtin cabinet in my small library / printer closet adjacent to my 2nd floor office. It’s 3 miles from a nearby APRS Digi maintained by the Jackson ARC (my friend N5WDG maintains their repeaters and other digi devices). And, it sits in the supplied Baofeng charger. For over 2 years, working faithfully. Until it didn’t. And that’s the focus of this story.

The higher power battery is a slim-line model. I thought that would be good for this little iGate-robot. (See the picture on the left.) And it has been.

Bobby KG5TGT later added a 2-way iGate to the Southwest of Jackson. It covers several Digipeaters on that side of town: the JARC’s 2nd digi on a broadcast tower, Vicksburg’s Digi (that N5DU and I donated), and the monster on a tower at the nuclear power plant outside of Port Gipson. FB all the way! Until this happened.

Yep, over a day’s period, the 2 year-old high power battery (Baofeng marketing-speak) hit it’s outer charge limit and expanded several times over the slim size that it was…well, the day before!

All this happened while I was in a recording session for the ICQ Podcast. Unbeknownst to Martin M1MRB and my fellow Presenters, I simply ordered a replacement on Amazon that was delivered in 2 days. The K4FMH-10 iGate was back shipping packets into the APRS network.

The moral? Oh heck. Just check your batteries periodically. While I thought I had, this could have produced a fire. Fortunately, I’m in that small room every day for various things and I look at the iGate system. But this expansion occurred over a 24-hour period. I should take steps to create a more robust iGate unit. But that might mean I’d become Baofeng-free!

Do you have a Baofeng lying around, getting no use? Find a way to put it to some good. But do check the battery from time to time.