Re: Advice and Opinions on the next iteration of the sBitx
Garrett,
you reinvented the wheel.
No external rig is required for sbitx to work in wsjt-x or other digital modes. For this, use the W9JES FD image and use an external hdmi monitor so that a lot of
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HA3HZ
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#112883
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Solved the mystery with the SSB mic audio level being too low.
I sat down and took a hard look at the microphone and even installed the
element that Gordon recommended and it still wasn't working. I started
looking at the signal and found it just didnt have much
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WK4DS
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#112882
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Re: Advice and Opinions on the next iteration of the sBitx
How about being able to use the external headphone and mic jacks while using hamlib net to key the radio?
I am trying to use a widows computer to run WSJT on and it works other than it will not use
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Garrett N7QWT
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#112881
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Re: Connecting Kenwood KMC 30 to bitx /uBitx
#parts
I have tried it but it has not worked with two microphones that I brought, I will try the third one to see if it works
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alexiscruz007@...
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#112879
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Re: Advice and Opinions on the next iteration of the sBitx
I would like to see an additional output port for an external speaker.. and maybe a little bit more "spank" in the audio output.. maybe it is my ears, but I feel it is a bit soft.
I just got mine,
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Dick PD0DF
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#112878
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MFJ-939
I have a MFJ-939 atu and was wondering if anyone has gotten one working with the sbitx v2?
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Bob Brown
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#112877
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Arduino Nano as ISP programmer
After about 100 reprogrammings of the ATTINY85 and getting tired of straightening bent pins every time I pulled the chip off the plug in breadboard.? I decided to do something about it and built a
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Dean Souleles
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#112876
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Re: Source for sBitx V2 or V3 speaker replacement
#sBitx
#sBITX_v3
Maybe try this one:
https://www.parts-express.com/Dayton-Audio-CE70-30P-8-1-1-4-x-2-3-4-Full-Range-Driver-285-119?quantity=1
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Jeff Duce
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#112875
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Re: V3 Desktop Time Incorrect
Thanks for the comments about the power supply and possible other audio related problem. I am also consulting with HF Signals. They asked me for some videos of what is going on. They also suggested
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Don Judd
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#112874
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Re: aj6cu help neeed
I have a 4.1 so that will be nice , I will have to look at the code and see
about what it will take for 2m/6m port. as we have been developing the 2m
and 6m boards
[email protected]> wrote:
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Richard Neese
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#112873
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No I have tx mic from a cell phone headset
Hello, I am Testing the tx part, the rx works well, I am using the headset microphone of a cell phone but it does not measure the signal with the oscilloscope. If I remove the mic, with the mic
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alexiscruz007@...
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#112872
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Re: aj6cu help neeed
Accidentally discorded my first reply.
To summarize
- frequency management is in si5351.ino. It is pretty dense and should be rewritten. It clearly suffers from incrementalism and lack of a strong
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Mark Hatch
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#112871
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Re: aj6cu kd8cec firmware question
Again, away from my sources, but my memory is that the library I used for pico (earle phillhover see link in master header library) mapped Po’s to axx and dxx. By using xx as a PIN number it knows
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Mark Hatch
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#112870
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Re: V3 Desktop Time Incorrect
What power supply are you using Don?
In my use, I have v2, which I supply with 12.5V and have a current limit of 6.3A. Yours is v3, then you can use a higher voltage up to 13.8V. If I had it, I would
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HA3HZ
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#112869
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Re: Source for sBitx V2 or V3 speaker replacement
#sBitx
#sBITX_v3
According to the definition of the audio power amplifier: LM380 2.5W Audio Power Amplifier, so 5W power seems adequate.
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Gyula HA3HZ
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HA3HZ
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#112868
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Re: V3 Desktop Time Incorrect
My recently purchased sBitx V3 is not receiving signals on any band....just hearing the noise floor. On 20 and 17 m., I am hearing something like a heterodyne across those bands. HF Signals sent me
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Don Judd
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#112867
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Re: Source for sBitx V2 or V3 speaker replacement
#sBitx
#sBITX_v3
Thanks.. Now we know it is an 8 ohm, 30mm by 80mm speaker. I measured the hole spacing and came up with 19mm by 74mm.? I can try a smaller speaker and 3D print a bracket/adapter plate.. Now I have to
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JJ - W9JES
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#112866
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Re: Source for sBitx V2 or V3 speaker replacement
#sBitx
#sBITX_v3
sBitx V3
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JJ - W9JES
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#112865
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Re: v3 64 bit or 32 bit?
You can try the 64bit version on another card without changing the original 32bit version, read here https://github.com/drexjj/sbitx
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Yo8rc@...
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#112864
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Re: v3 64 bit or 32 bit?
On Wed, Jul 24, 2024 at 02:30 PM, Don Trinko wrote:
>
> thanks; i am not having any problems so i think i will stay with the
> factory firmware.? Don w8ptb
>
>
>
> It's satisfying if it works
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Yo8rc@...
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#112863
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