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In the event that ?needed to return the zBitx to HH Signals and receive a refund how easy is the process and who pays for shipping ? Thanks, Bob

My zBitx is now running!? I followed Frank's procedure, after a brief delay for amazon to deliver a new SD card. Now I just have to learn how to use it :-) thanks to all Dave, VE3WI

To the ubitx20 group I purchased a ubitx vs6 but I have a question. There is a large cable plug on the main board that has about 12 pairs of cable with any mention of where to use them. where do these

Yep, unless I'm missing something that's what the front panel update does. Sent from my phone [email protected]> wrote:

Hello, my zBitx is not usable out of the box, when switching on, you can already hear the splattering in the loudspeaker, as far as I have found out, it is probably due to the display and the pico. If

Don't you need to flash the Pi Pico (MCU)? - Rafael

Just confirmed that it will build if you stash the changes to that file (not sure why it ships with uncommitted changes? Haven't seen that documented anywhere). Also, I had the wrong link to the front

I took a different approach setting up a unused cell phone as a hotspot and connecting the zbitx to it and the running the web interface from that phone. Leo, AI5Ii [email protected]> wrote:

Thanks for the reply, Dave. There is no Ethernet connection on the zBitX, only HDMI for a monitor and USB for keyboards and a mouse or whatever. The Raspberry Pi Zero 2 W does have bluetooth and WiFi

Steve, * 3) Continue investigating how transmit RF energy is leaking into the mixer.* Same issues were with uBitx that I had reported. Take a look at uBitx V5 there is a filter between the BiDi amp

Fantastic work! Mixer termination;: I think I remember 50 ohm termination of a mixer in the sbitx being an issue at one point, too, with sbitx… What about a simple RC termination with R=50 and c set

Hi Ron; C22 is not too hard to get at. First find the 7805 voltage regulator, which is attached to the heat sink. Q3 is close to the 7805 and the crystal filter network. Once you identify the emitter

Some further experiments, pictures, and thoughts: For these experiments, the Q3 transmit IF Buffer amplifier stage, and the Q4 receive IF buffer stage have been completely removed from the picture

Thanks, but already watched the Ape’s video before I even received it. ?I have a solid 7.9v and have tried different sets of batteries. ?Note again that it did work fine for a little bit. ?I will

I too have been wondering about this. The ability to have different macro files is a very powerful feature, but other then the web interface I don't see how to select them or how the default one is

So, it appears that different macros can only be selected from web mode? What macros are used by the standalone radio for each mode? Ie how does the radio know what macro buttons to display and use?

Has anyone published a fix for this exact issue as yet?

Ok i try this, becouse in my lab I don't have an antenna.

Very good, well done! I save the page for future use. 73

I use the single frequency sine wave.