KA7U
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- Username
- KA7U
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I run Linux almost exclusively. I don't use Jack if I can help it. I use Alsa and Pulse Audio.I'd be happy to work with you to get that working. We can get Jack working too, but it will take more effort, so why bother?RonKA7U
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James,In my case I mostly provide the service for the benefit of local hams that have problems with noise on their home receivers during HF nets. Of course most of the connections are from all over the place/world and it is difficult to tell what mo…
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The W6LVP antenna running on http://ka7u.us.no-ip.org:8074 is doing almost as good a job as the 210' G5RV dipole. The dipole gets down to 15KHz whereas the W6LVP gets down to 60KHz. Generally the G5RV provides better S/N ratios up to 14MHz and the W…
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The KiwiSDR will open a WSPR instance in each slice, so you can have 4 simultaneous instances of WSPR running on one KiwiSDR. The sound can be muted and WSPR will continue to receive stations. It does tend to occupy all the resources on a given Kiwi…
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I tried with Firefox once, but the ARM processor supported browser didn't seem to have HTML5 support. Chromebooks use ARM processors and Google has Chrome running on those, but the Raspberry PI seems support Chrome without an x86 emulator, which I t…
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Peter,OK, I tried this and after setting up my favorite SDR, it went to the DX frequency. Now the favorite SDR is set, it is always the same. So convenient.I like it.RonKA7U
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Peter,You are cooking with gas! I see you also have the DX Monitor program. I've used VE7CC for a number of years and find it quite useful when I'm in that mode. I haven't tried DX Monitor but think I might. "Recent DX Cluster" site and w…
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I currently have the W6LVP magnetic loop running @ http://ka7u.no-ip.org:8073and the 210' top G5RV running @http://ka7u.no-ip.org:8074 So a heads up comparison is underway between these two antennas.RonKA7U
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Now imagine that your programs included a DX Cluster or VE7CC Cluster and the spots hot linked to list in probability order the web receivers. Don't listen to me, this sounds like to much effort. Ron Morell KA7U
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Being able to sort by Grid Square is very nice. The volume of information going there is a bit overwhelming, but with some use I find it is quite useful. Makes me think I should put more effort into improving my KiwiSDR performance. Hi Hi Ron Morell…
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This is awesome!RonKA7U
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Martin,Your Trask antenna is seems quite good on VLF ! Your KiwiSDR is the best, in my opinion. So what are the stickers about on sdr.hu? It would seem that GPS, VLF, and RX are available on all of them, although they will work without a GPS. So wha…
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These devices are easy to setup and then just plug and play with an Ethernet device.https://www.amazon.com/IOGEAR-Universal-Ethernet-Adapter-GWU627/dp/B004UAKCS6/ref=pd_bxgy_147_img_2?_encoding=UTF8&pd_rd_i=B004UAKCS6&pd_rd_r=K2X2NR8JYSC3CCR…
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John,Put some more effort into it this morning. MultiPSK does seem to be more stable here than FLDIGI and generally I'm finding the FAX image to be cleaner than the one from FLDIGI. Also the slant and alignment can be adjusted to receive correctly a…
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John, Image adjustment in MultiPSK is done after the image is received. You stop the receiver, adjust the slant and alignment and then save the image. FLDIGI provides adjustment for slant and it is remembered until it is changed. The alignment is e…
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A sample FAX using 1.91 and MultiPSK. I did adjust the black side line to the right and straightened the image. That process added some distortion to the text. I only see one sync anomaly on the image. I think your adjustments are working. Looking f…
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Martin,http://www.n4py.com/uploads/3/7/9/4/3794564/spot.pdf I have an old Ten Tec ORION II that still functions as it should. Ten Tec had an interface file that is useful for mode and frequency coordination between various softwares and the N4PY ri…
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Martin,That would be a useful feature. I favor the VE7CC user software for a DX Cluster, but maybe the standard cluster software would be more open for the purpose. Which cluster software do you favor?Ron - KA7U
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This is another receiver with the signal at 8.175 MHzhttp://southwest.ddns.net:8073/ Ron - KA7U
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John,This version is opening in the Chromebook browsers. Glad you found the problem for this.Ron - KA7U
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Don't worry Martin, Andr?s is busy with his PSK31 and other extensions, not to mention school, work, and life. I understood his last and gracious email, to be a NO! Ron - KA7U
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John,I did the explicit refresh and also went to History and deleted the cache and hosted app data. Still the link http://kiwisdr.jks.com:8074/admin will not display on this Chromebook.Ron - KA7U
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John,The link: http://kiwisdr.jks.com:8074/admin fails to display on the Chromebook. Version 57.0.2987.146 (64-bit)Platform 9202.64.0 (Official Build) stable-channel peppyFirmware Google_Peppy.4389.93.0 and the Ubuntu running in a chroot on the Chro…
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I've written to Andr?s and suggested a different rating system for the receivers listed at sdr.hu . You never know, he might consider a usage based rather than a vote based rating system.Ron - KA7U
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James,on the FLDIGI audio tab I check Pulse and leave the server string box blank. I think it defaults to the local Pulse server which would be something like local host or 127.0.0.1, or some such local IP address. You could feed FLDIGI from a netwo…
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I did the rebuild. No change. Admin page fails to display, although