Hi All, the new version of the drivers for elad S1/S2/DUO for gnuradio 3.8.x has been posted on ELAD website at www.eladit.com/download/sdr/Linux/gr-elad-3.8.tgz To compile you have to download and to

One of EU´s top BC-dxer uses a Winradio Excalibur and a Phonitor 2 from SPL, which is also used for his hifi; he is very happy with the results. Another option is http://www.reuter-elektronik.de;

If you don’t already have a QSF-06, then there are other ways to get a nice pre-selector that can easily be controlled with a rotary bandswitch. 73 Clint W7KEC

Forgot Do not sell your lowe!! Simon

Thing is its an sdr..the sound will depend upon your pc,your choice of software, your soundcard any other audio software you are using..etc.. Its sooo unlike an analog radio.. One can not really

Thank you, Ernst. I have learned more about the QSF-06. I am starting to work on an interface so that the QSF-06 can be used independently of the FDM-DUO, using an Arduino.

Not trying to detract from Winston's query, but also maybe some news about the S3's Downconverter? Pete

I recently purchased the FDM Duo with the DUO-ART. I am very happy with the audio both transmit and receive. I did have some difficulties setting it up for remote operation with SW2 on my desktop

Chris; Forgive me as this is a very basic reply as it is 6:15PM and I really want to step away from this %$#@ computer so I’ll make this brief. You could download some of the sample files -

Anyone know when the next USA batch would be available?

Hi, I´m planning to purchase an SDR radio after many years of using analog radios. One very important point is the audio coming from the rx. I´ve been using a Lowe HF - 150 and this radio sounds

Hello David, the QSF is switched from other ELAD equipment over the DSub9 connector. It uses a very simple serial protocol which can be simulated by an Arduino processor board. I even made an Arduino

Does anyone here know if the QSF-06 band pass filter can be used as a stand alone, with some other input used to switching bands without attachment to the FDM-DUO? I asked product support and my

@ Klaus Brosche Feb 3 #19024 Yes, that's exactly what I used. everything perfect. Gruß Uwe

Thanks, Ron, I'll have to check that out. I made some inroads, though. I appreciate your help. Mike N4BQQ On Wednesday, February 3, 2021,

It is interesting to note that Bourns provides end play specs for their optical encoder but not for the mechanical one. Also, the optical encoder is rated for 200,000 revolutions versus 30,000 for

A cup-shaper bearing carrier with a very thin base might be feasible, it could be gripped by the encoder shaft nut and have caged needle roller bearings outside it which are pressed into a hollow

Hi Simon, I just removed the tuning knob on my Duo so that I could see the encoder shaft. I don't see any way to add a bushing to the encoder unless the encoder is removed from the radio and then

I thought about adding a stainless steel bushing and making a deeper knob with a collet lock and a pressed-in bronze or UHMWPE bush, but I think I've used mine on maybe ten occasions, so not feeling

Thanks - great info. Can the bushing be installed from the front of the panel? It should be easy to make an oilite bushing if the bushing is just a press fit. I guess I need to remove the tuning