开云体育

I wanted to install the sBitx software to another SD card to have a backup. I downloaded it from https://drive.google.com/file/d/1T0cUdQjLZ-0lBFqwywaNBh3rToGb4UJ3/view?usp=drive_link (as described in

Hi Jon! No, I don’t remember knowing about the EPTT, might have read about it and forgotten, but thank you so very much for pointing it out and reminding me! Hard to keep up with everything going

So it looks like I'll finally have to upgrade to 64-bit version of the OS and sBitx software... I tried to avoid it, as my sBitx v3 is equipped with 2 GB RAM RPi 4. However, it seems that all the

Jon, if you read carefully, you'll notice that first there was Gordon's external PTT, then it became the current ePTT. I'm only writing this because no one has had the courage to install one. Of

I parted with US$178 to order my zBitx in December, almost four months ago, and I am not in favour of a radical redesign. I believe the minimum possible hardware change (as described by the author)

Gordon I’m assuming you know about the ePTT feature in the 64bit deployment? We put that in so you can control that from a gpio pin. It also adds a slight delay to prevent hot switching. If nothing

3 of 6 upgrades done 1. ?Added “send” optocoupler output /g/BITX20/message/106371 2. 180 ohms in drain of Q101 (protection) /g/BITX20/wiki/36110 3. 470 ohms

I dont see i2s pins on the pinout. So I will require a different sound device. WP3DN

Adding this little circuit to my second, V2 sbitx. ? as luck would have it the first Opto coupler board was defective. Had to build a 2nd one — but works well now I learned here how to get the

Hello, Unfortunatly the pinout is different 73 Patrick

Depends on what else is running..

The Radxa is hands down a more performant SBC. Unfortunately the GPIO arrangement isn’t 1:1 so that may be a challenge without some re-engineering.

It is fascinating watching hams solve problems/improve a radio that hasn't even shipped yet, let alone demonstrate problems that need addressing. A quick search leads me to believe that FreeDV works

Are we discussing about a change in the digital section of the project? I feel it's a good idea. If any board that adheres to the RPi IO connector can be tried. I guess the efforts can also be used

Hello, we don't even know when it will start shipping, and we all want to rewrite the design from scratch. I'm in, too. Do you think it would be possible to change the raspberry for another more

I have now switched from USB to DIGI and there is no difference, I use the previous settings. I read the output power on an external Daiwa CN-801Type H meter, because the built-in meter cannot be

Wojtek, I haven't been doing much radio lately and it didn't show up, but there must have been some modification, because so far the wsjt-x and jtdx transmit slider didn't affect the transmit power. I

You can get real-time help on our Discord server.. https://discord.gg/tCCjw5g5Pf -JJ

Thanks for posting a solution! Now the next time we b?rk one, we can find this. -- -- J R Parrick (K0TBS). *Si vis pacem, para bellum!*. [K?TBS website](https://k0tbs.net)

I run WSJTx on my DE which has the hardware upgrades. I used to just leave the slider up all the way and control the power out with the Drive Setting. But I recently upgraded and updated to the newest