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Hi all, I debuted this at yesterday's club meeting. I was finally able to get an AI to create a decent club logo. This isn't necessarily an "official" club logo but I thought I'd share it in case you

Thanks Greg - I’ve been meaning to check in on this but have been busy with work travel and vacation. I’m glad that it was taken off the air and it’s still amazing to me, how far and wide that

This signal on 438.125 MHz went off the air one week ago today, on March 26th, and I have not heard it since then. I've become highly confident that this was a 450 MHz data radio associated with an

Hey Bill, Yep, NA0TC's DMR talkgroup 3215003 is up 24x7x365. I've been trying to monitor it but so far I've mostly been listening to silence, so it would be awesome to get some traffic going on

Great work, Mark, thank you! Is the BM talkgroup up and running 24/7, or just during the Tech Net? I tried it just now using time slot 1 and color code 1 without

Mark.? This is really awesome news, particularly for folks who travel a lot and can't hit the local repeaters.? I guess its time to break out my MMDVM hot spot and start playing with DMR

Hi all, I'm pleased to announce that the DMR test on yesterday's TechNet was a success! In case you missed the other discussion around this, we have been experimenting with bridging digital protcols

Larry, hope you recover quickly and thanks for letting everyone know to be on the lookout!

Sorry to hear that and thanks for letting us know. All the best for a rapid recovery! 73, Mark -- --------------------- Mark Ehr | K0EHR President, 285 Tech Connect Radio Club Littleton,

Larry the coffee guy here. Please be aware that Saturday afternoon after the meeting I was aware that my throat was a bit scratchy. Yesterday I was diagnosed with the flu type a, which can be very

Hi all, As I've mentioned over the past couple of club meetings, I've been working with Robb and the CRA to figure out a way to bridge the 145.145 repeater to a digital network so that club members

Hi all, As we discussed at Saturday's club meeting and on tonight's Tech Net, this is an effort underway to get the Amateur Radio Emergency Preparedness Act Re-Introduced in Congress (HB 1094).

Hi all, Last weekend I finally got around to building the KV4P HT, which consists of a small PCB that comes mostly pre-populated, only requiring the addition of an inexpensive RF module. It connects

Hi all, Today while listening to the Ham Radio Workbench podcast I learned about the 44 Net, which is a set of millions of public (also known as "static") Internet (IP) addresses that were allocated

Good idea - I'll do that. 73, Mark -- --------------------- Mark Ehr | K0EHR President, 285 Tech Connect Radio Club Littleton, Colorado k0ehr@... Check out my ham radio blog:

Mark Edwards: I told a couple of RMHam guys that happen to live up that way, but no other clubs, since this is basically in your backyard. Mark Ehr: If you use SDRConnect to make an I/Q recording

Greg, Nice work tracking down the signal as much as you did. Thank you. I see you are already in touch with our club president Mark Ehr, K0EHR. Have you also contacted other clubs, like the Parker

Also, in case anyone is interested, I made a WAV recording of the transmission from my SDRPlay receiver. It appears to be a sideband transmission and in addition to the "heartbeat" every second or so,

I think it is either FM or Phase Shift Keyed. Greg [email protected]> wrote:

Hi all, I've recently jumped into a couple of QRP Labs projects, including a QMX that I managed to break within hours of getting it (I think I blew the finals when I attached it to my mag loop, even