Hi Steven, I just got on the 10, 12, and 15 meter qrp calling frequencies with my EFHW. I can hear a few folks but got no response to QC QRP.
I am itching to get on the 80 meter rag chew. It’s time to build Big John’s loaded dipole!!! Thanks for the pointer. 73 Dan KJ5IZK On Wed, Oct 22, 2025 at 5:59 PM Stephen Flowers <[email protected]> wrote: > Dan, > This is fascinating. You may also want to try accessing the International > Beacon Project stations at this link. The signal into your transceiver > from these beacons cycle continuously and the particular station > transmitting at any one time is at the top of the list. I just got New > York and Madeira beacons clearly. I used CW mode w/no filtering. > > 73, > Stephen (W2WF) > > [image: IBPLocations-750.jpg] > > International Beacon Project Transmission Schedule > <https://www.ncdxf.org/beacon/> > ncdxf.org <https://www.ncdxf.org/beacon/> > <https://www.ncdxf.org/beacon/> > > On Oct 22, 2025, at 5:49 PM, Daniel Poirot <[email protected]> wrote: > > I can read WWV on 25.000 MHz! > > :-) > > > > On Wed, Oct 22, 2025 at 5:23 PM Stephen Flowers <[email protected]> > wrote: > >> Dan, >> Good afternoon. I uploaded firmware on my tru(SDX) ˜2 years ago and made >> this video. In the AVRDUDESS v 2.14 program I called up the Arduino under >> “Programmer" and ATMEGA328P for "MCU". That specific part of the procedure >> is located at the 5:20 minute mark of the video. >> >> Note that I didn’t use a physical Arduino board, just called it up >> virtually in the SW. >> >> Hopefully that helps you. >> >> 73, >> Stephen (W2WF) >> >> >> <maxresdefault.jpg> >> >> (tr)uSDX First Impressions & Callsign Programming >> <https://youtu.be/zh0Q-3N1ZaE> >> youtu.be <https://youtu.be/zh0Q-3N1ZaE> >> <https://youtu.be/zh0Q-3N1ZaE> >> >> >> On Oct 21, 2025, at 12:35 PM, Daniel Poirot via BVARC <[email protected]> >> wrote: >> >> I have a uSDX+ 8 band qrp box. It’s a tiny SDR unit with lots and lots of >> cousins on AliExpress, eBay, and Amazon. >> >> Mine keeps popping up on 6m, even though it doesn’t have a 6m filter… >> >> I am itching to update the firmware. >> >> Has anyone programmed a (tr)uSDX or the like? >> >> 73 >> Dan KJ5IZK >> >> ________________________________________________ >> Brazos Valley Amateur Radio Club >> >> BVARC mailing list >> [email protected] >> http://mail.bvarc.org/mailman/listinfo/bvarc_bvarc.org >> Publicly available archives are available here: >> https://www.mail-archive.com/[email protected]/ >> >> >> >
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