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Noted, thanks Stan 73 Hans G0UPL http://qrp-labs.com https://www.buymeacoffee.com/g0upl [email protected]> wrote:

Hello QRPers I would like to suggest an improvement I did in MIC circuit in my QMX+. Existing circuit is quite simple and powered from not very clean VDD. By adding two capacitors (100n, could be

Hi Jerry Yes. Once I get to Dayton and back... 73 Hans G0UPL http://qrp-labs.com https://www.buymeacoffee.com/g0upl

Hi everyone, I've been using my QMX for about an year with great joy and happiness when suddenly my QMX stopped receiving or transmitting. I'm fairly new to radio and i am struggling to find the

Hello, at the moment i can't see your email (difficulties with created account there) on qrz.com. And i see two Erik Larsons there. What about sending such microphones to Europe?

I am not 100% in the know, but I saw a few videos that after updating firmware, they did a factory reset and they had to choose the bands their radio was made for. I cannot advise if this is

Hi Michael, there is already a thread covering this ….. QMX+ with ~1000 tone on 12M & 6M I did sent it to Hans direct some time ago but so far no response. I also see the poor sensitivity on 6m.

Hello, I recently build QMX+ and noticed a huge noise floor and wistling a 6 m. Therfore I measured sensitifity using a signal generator. Band [MHz] Sens [dBm]@Noise+10dB Noise [dB] 1,85 -100,0 0 3,65

Heading’s stated model makes this a bit confusing …

Also, radio will only transmit in SSB, not Digi. Is that usual?

Thank you. I updated the firmware from -09 to -12 and got USB Gain to appear. Interestingly, I cannot increase it, only decrease it (almost like the VFO knob doesn’t work). Still no audio input to

This looks really brilliant, I would be curious to see how you manage to make the Fuchs kreis tuner fit in there ! 73, Yannig - F4IUJ

Thanks! That's sorted it.

When Elecraft introduced the KH1 a year ago, I was immediately enthusiastic about the concept. A small and lightweight shortwave radio with an integrated telescopic antenna. This means that, weighing

Hi Frequencies which you select 73 DE muhsin TA1MHS

Yes, my call is AD7OV - I cannot believe I forgot to put that on the original post.. OOPS.. Sorry guys..

No. I’m not an avid group follower. But it seems the ideal configuration for POTA/SOTA

Alas, we also learn early that Ben Franklin's theory of current flowing from positive to negative was incorrect....the electrons flow from negative to positive. Me being the masochist, I wanted to

Hi Greg You misconfigured WSJT-X. In the radio configuration you should select None as the node, not USB. At the moment every time you transmit WSJT-X is changing the mode to.USB. Then the SSB mode

As far as I am aware, this group is for all QRPLabs products.? Fire away with your questions. There is obviously a lot of focus on QMX/QMX+ here, but there may be some lightAPRS2 users here who can