开云体育

I have a strange problem. My sbitx v2 operates ok using FT8 with output power levels good. SSB and CW show zero output regardless of power settings. Any idea what may cause this change of operations,

I ran some tests using HTOP. It looks like running JTDX on the sBITX takes more than twice the CPU. The sBITX app mainly uses 1 core. It can use 100% in FT8 decodes, but much less in other modes. With

Just make sure the transmit drive level is all the way down to 0. If transmit is accidentally pressed, nothing should get damaged. [email protected]> wrote:

Ray - this will also protect you from receiving!!!? You need a real antenna to receive. Gerry Sherman Sent by the Windows 11 Thunderbird 2024-07-01 08:21, ray.erdinc via groups.io wrote:

Forgot to say, dummy load would be while 'learnig' the application but if listening I would attached my antenna I use with my Icom R8600, hence don't want to transmit.

Hi, I have only just got my sBitX V3 so while I am getting used to it and following this group plus YouTube etc, I would like to listen (or recieve digital) in other words not ready yet to

PPS: Add: 1. A good DSP similar to BHI or Xeigu AN1 2. Extend SD slot so accessible from the case side, no 'dismantling' the case.

I agree with Shirley. The problem with the 7" display is that it can only display 480x800 pixels. If a higher resolution was made, it could be used here. wsjtx and jtdx use a larger window because of

Formatting WSJT-X for the 7" screen could be done but it would be a compromise. Most people operating the mode want to see more information than a 7" screen can easily show. [email protected]>

Nick, I too got similar readings. But I arrived at this design after an experimental nudge-and-measure routine. Varied the termination impedances and the coupling capacitors to hit this

Hi Ray, Make a backup in case you may need a restore. May come in handy. Raj

Someone should just layout the wsjtx screen to fit our screen. It should be a simple enough job for someone who knows Qt Designer. This is a developer"s bias problem. They use large screens

My start up failures ended when I began to count to 10 before hitting sbitx app. Not sure if that means anything. Maybe add a slight delay before app actually initializes? Otherwise, app often

Hi All, I'm trying to get some hardware together for the zBITX project, starting with the 40 MHz crystal filter. I thought I'd start by measuring the parameters of the crystals specified by Farhan. I

I seem to recall reading, many dozens of moons ago, that one feature of the Unix OS was that it consisted of many "sub-programs" that only did one thing, and data was passed to successive programs

I no longer have an sBitx to confirm, but it should be possible to put a microSD card in a USB reader attached to the RPi and 'clone' the internal card to another microSD as a backup. While a command

PS: Ability to use Raspberry 5 or versions with Rasp5 fitted.

Hi, I have just started using my sBitX v3 but have the following 'issues': 1. The time on the 'taskbar' shows 'MTZ' timezone not GMT or even UTC, is about five hours behind? Set timezone to

Hi Ashhar, Firstly, thank for a fantastic design and product, received my sBitX v3 a month ago or so but only managed to open the parcel and start 'using' it. My first thoughts, in response to your

*wasn't