Mario, From the links and your description, I assume that you have an Amatuerradiokits case with the audio amplifier. If that is correct, then the data that I have shows a TA4225 (not a TA4425) audio

Hello Mark, Am 16.08.2020 04:26, schrieb Mark - N7EKU: I found this one [1]. The wiring diagram is for ubitx v5. I do own an ubitx v4. What is the difference between the v4 and the v5? thanks for

Hello curt, Am 16.08.2020 02:16, schrieb Curt via groups.io: I tried this already. Sorry. I bought the 4.3 inch Metal case [1]. So there is no follow exact instructions guide? Links: [1]

Hello bitx20 List, I bought the uBitx Nextion Case for 4.3 Inch Display [1] case. I got a note that there is the LA4425 transistor missing. I did a internet picture search about this transsistor and

Hello Viktor, Am 15.08.2020 23:55, schrieb Viktors Miske: I tried this site already. [...] 73 Mario Koppensteiner OE5MKE

DEAR REED, EVAN, and the group, Good day. Thank you very much for your kind helps. Now I have solved the issue and uploaded REED software. The rig is working now. Thanks a lot for all

Dear All, Good Day. In continuation of my above message No. 81273, I am glad to inform the group that the problem has been solved now. I have done the required calibration on the touch screen

Hello, I've posted a few times on here about my kit-projects AGC. I'm thinking that I've never really had it working right, and am hoping I can get some help. Here's my setup, and here are my

Ulrich Okay a more careful read I see you have a recent v6. I imagine an email to hfsignals reporting quality issue may get you a replacement pot, otherwise the value and taper should be listed on the

Ulrich the ubitx was certainly designed for the op of humble means, including youth. perhaps us hobbyists have purchased many of them. it is an amazing rig overall. okay we can wonder if 0.1 uV is

I have a BitX 40 that I 3d printed a case for, that sits on my shelf unused - I never really used it after wiring it up. I figured someone here might be interested in it, as radios are meant to be

David Its on hfsignals website. There are links there for v3 v4 etc. I imagine it may be at ubitx.net, and maybe files section here. Or use search engine ubitx v3 instructions 73 curt

Maybe it will wash the signals from the interference?

thank you for getting interested in this. consider that the current that comes out of one winding, goes into the the second too. hence, both the windings have the same current and the voltage

It may be more T7 that has this relationship If anyone can explain how it works. thank you

Hello, Can you please highlight one point. On the documentation of µbitx 6 it is noted: "12 MHz SSB filter The ladder topology is now enhanced with the improvisation suggested by G3UUR. Paralleling

Raj Sounds like a good idea. The error was caused by a combination of doing admin tasks using a cell phone and lack of sleep from a long night of programming. New policy here will be to only do

To whom it may concern. Looking for a downloadable manual for the ubitx v. 3 David

Hi Muthu, The calibrations for the radio should be identical between my software version and Ashhar's v6.1. I'm not sure why you would have a working setup on his software but not mine. There are a

Hey Curt, thanks for that reference of 0.1µV but it doesn't help with further reference. So it sounds more like a wish, not reality. An ICOM IC-736 is known to be sensitive and has less then 0.15µV