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Re: S/N 0994 receiver internal noise
The DPI/DSI 22 pin ribbon cable is shielded but not grounded to either at the Pi4 or the display board. Two separate modules. Where to ground properly? Please send me a picture or video of your V2,
By Kb4yho · #112626 ·
Re: Homebrew sBitx RTC and PWR/SWR meter board
Very cool! What are these blue holders for your boards? They look 3D printed. Is there an existing design? I’ve used these in the past to mount things on a wooden board, but sometimes the screws
By Karl Heinz Kremer, K5KHK · #112625 ·
Re: sbitx on autostart : a potential fix?
Correction.... I have installed GPS software, which is part of the "73Linux" suite. -- Pete VK3PYE
By Peter VK3PYE · #112624 ·
Re: sbitx on autostart : a potential fix?
Mr F ... Your "startup.sh" works for me ;-) and I did not have to uninstall pulseaudio or anything else. I have rebooted 2 times with success. I'm using JJ's 64bit (latest version), and I have not
By Peter VK3PYE · #112623 ·
Re: sBITX-V3 : USB-Headset not working
I would like to add to the topic that the solution always lies in the details. What I wrote earlier was that Paul did not plug in the USB headset immediately, but after starting it. Maybe this is the
By HA3HZ · #112621 ·
Re: sbitx on autostart : a potential fix?
That is probably because the headset redirection needs pulseaudio. Thanks for testing it! [email protected]> wrote:
By Ashhar Farhan · #112620 ·
Re: sbitx on autostart : a potential fix?
I was able to remove the 'SLEEP 15" in my startup script after removing pulseaudio, this is how I got around the startup problem. But now my USB headset will not work at all with JJ's toolbox app, I'm
By Garrett N7QWT · #112619 ·
Re: sBITX-V3 : USB-Headset not working
Oh.. sorry. I just looked back on your post history. Please forgive me for my comment on your perpetually dissatisfied posting style. That’s just the way you roll. Gotcha.. 73
By Jon / W2JON · #112617 ·
Re: sBITX-V3 : USB-Headset not working
I’m sorry Jens but it sounds like your experience with the device has been less than stellar. I’m just like you, I’ve had some issues. Some were resolved by reading about other user
By Jon / W2JON · #112616 ·
Re: Homebrew sBitx RTC and PWR/SWR meter board
Well, I am impressed! [email protected]> wrote:
By Scotty R · #112615 ·
Re: sBITX-V3 : USB-Headset not working
Too bad ... As I have to realize and see ... nobody really has any idea why USB headset does not work on sBITX ... Sent: Saturday, July 13, 2024 3:02 PM To: [email protected] Subject: Re: [BITX20]
By Jens/HB9JOI · #112614 ·
Homebrew sBitx RTC and PWR/SWR meter board
I'm nearing the finish line on my Homebrew sBitx build. Today I built a board for the RTC and ATtiny 85 for the power and swr meter. These are the last two functional modules and then the rig will
By Dean Souleles · #112613 ·
Re: ubitx v6 lsb/usb
Thanks Evan. I like that one too. I got out my scope. It's an old-fashioned 60 MHz crt-style. It looks like CLK2 tops out my scope... Results as follows: CLK2 (Raduino pin 5): 0.2v PP, 60 MHz CLK1
By dsay2001 · #112612 ·
Re: S/N 0994 receiver internal noise
I have a question, as I also found a solution to this topic elsewhere. Did you shield the monitor's 22-pin flexible cable and ground it at one or both ends? or did you leave it ungrounded? -- Gyula
By HA3HZ · #112611 ·
Re: sBITX-V3 : USB-Headset not working
Jens, I think you have to figure out for yourself where and what you didn't do well or missed a step on the subject. It can be a big help if you can search well and follow the *USB headset* entries in
By HA3HZ · #112610 ·
Re: sBITX-V3 : USB-Headset not working
... maybe (???) I have to re-install the sBITX-Toolbox , because the Toolbox have implemented the USB-Headset-App... Maybe the Toolbox installation is corrupt ? Sent: Saturday, July 13, 2024 2:51
By Jens/HB9JOI · #112606 ·
sbitx on autostart : a potential fix?
Hi, We have all been having trouble with letting sbitx app start on power on. I have been investigating this for a while now, and we may have a fix. At the moment, this is something for only those who
By Ashhar Farhan · #112605 ·
Re: sBITX-V3 : USB-Headset not working
In sBITX-Toolbox-Manual is a list of considerations and some brands/models known for good compatibility based on user reports and general Linux compatibility. At this basics I bought and tried
By Jens/HB9JOI · #112604 ·
Re: S/N 0994 receiver internal noise
Reached a point of diminishing returns on this internal noise issue. Here’s what is effective: 5v DC-DC converter (Drok) upgraded. Single board LPF on converter output. Proper grounding on
By Kb4yho · #112603 ·
Re: sBITX-V3 : USB-Headset not working
I have not yet tried the usb microphone, but how does the ptt/ vox function work? Could there be an issue there instead of audio path? Please fill me in. Thanks! [email protected]> wrote:
By Scotty R · #112602 ·