Given the semiconductor shortages it is nearly miraculous we can get anything at all! Patience will be rewarded....

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On Thu, Jan 26, 2023 at 09:14 AM, Andy V. Borisenko wrote: It also would stop the "Where's the QSX?" emails :-) I heard through the grapevine that the ITU sent Hans a "cease and desist" letter due to

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As an entrepreneur I have also violated the #1 Rule in product development and, due that experience, have spent a good deal of time in my career as an Industrial Designer trying to convince my clients

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On Sun, Jan 22, 2023 at 04:39 AM, Ian VA7ITM wrote: I wonder if it makes sense for Hans to simply remove the QSX from the QRPLabs webpage? Instead of it being a constant reminder of a non-existent pro

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There were some single band SSB radios produced for a conference in South Africa if I recall correctly for a youth conference? Does anyone have one? 73 Simon VK3ELH

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I wonder if it makes sense for Hans to simply remove the QSX from the QRPLabs webpage? Instead of it being a constant reminder of a non-existent product, Hans can pleasantly surprise us all when it is

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Well, maybe 4 years since conception and still gestating :-) I'd like to hear what's going on with QSX as well. Speculating, I'll bet there are some technical hurdles, not to mention supply chain head

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My two amplifiers sit built and anxiously hoping for a day that the QSX hits the streets. You can't rush perfection. Curt WU3U

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I think that you are dismissing the µSDX a bit too quickly. I've just activated a 2500m high SOTA in the Pyrenees with the m0n0 µSDX (in CW), it was very practical as when you go up every gram matters

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"We are desperate for any news regarding QSX. Right now it's just a glorified inductance meter/signal generator." The above is from a message on this board back in 2019, Has there been any real progre

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The sBitx comes either fully assembled or as a "basic kit". The latter is almost fully assembled, but you supply the Raspberry Pi, the display, and the microphone (if you want one) yourself. The basic

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Ken, I hope you don’t experience the same backlash I did. A while back the QSX came up in a thread and I casually asked for an update like you. In addition to the usual responses, I got personal hate

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There are a bunch of nice kits out there, some more reasonably priced than others. For the price of three QCX minis with cases, WA3RNC's four-band TR-35 is a bargain (and I love having a button or swi

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Hi All Have a look at HFsignals.com. New shiny raspberry pi powered hf radio. be cautious unless you dont mind solder smoke. keep smiling and I have every confidence that Hans will get it done. All th

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No, the classic. Peter, gm0eul

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Is that the + version? Ted W7PO

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I've made a great multiband qcx. Starting with my 20m rig I considered what made it band specific and how to make it work for 20m/40m. The 20m receiver works fine on 40m with almost no loss of sensiti

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Solid state final amplifiers need to be followed by a low pass filter to take care of harmonics. (Back in the days of tubes, most radios used a final with a tuned tank circuit that acted as a bandpass

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I've wondered what constraints there are to making a multi band QCX. The front end BPF toroid would be one.

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Eh...As long as we are throwing out druthers, I'd rather see a multi-band QCX+ or QCX-mini than have SSB.

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