Hello, I don’t want to say anything wrong, but I believe that the CEC software only works on µBitx versions from 3 to 5. For the µBitx V6 this is not yet planned. The V6 has an ILI9341

I want to run my ubitx on a battery and I want it to run for 2 hours on digital modes. No other item will be powered by this battery. I’m assuming I can use a 12v lead acid battery. How many Amp

Is there anywhere online a tutorial step by step preferably that shows you how to install V1.20 to a Nano. I am having a real hard time with it and am obviously missing the point somewhere along the

Evan, Thanks for the reply, I was more concerned that Mike ZL1AXG is okay, I was hoping that I didn't miss something while working on other projects, like he became SK or something. I agree with you

What the uBitx offers is a simple, understandable, cheap hackable, open source rig. That comes with tradeoffs. You can learn a lot about radio by following posts in this forum and attempting a few

Looks like this didn’t send earlier>>> Hi Allard and Evan. Yes I had installed this mod using a 2n2222 but took it out when it would not go into TX on key down CW. but as suggested the QSK was

Allard Thanks Allard that explains a lot as to how this thing (cw) works. More later. Ted Sent from Mail for Windows 10

Hi Loris, For portable operation beyond some park bench the uBitX is not the best choice. It is too big and consumes too much battery power. AGC and S-meters are absolutely not needed. There is no

Hello Loris, I believe that the right rig depends on what the rig is intended to do and how it will be used. When I got back into the hobby 2 years ago I wanted to start with an inexpensive rig that

Hi Evan, Rather than thinking about how to weigh down a rig born for QRP and portable uses with Hyper-micro at 32 or 64 bit or with additional PC connections and "base station" uses like "digital"

Update. The issue has been resolved. I gave it to other Ham. He did not find anything wrong he made modifications as in V5 and its working again.

After thinking about the groups that I monitor in the prior email I believe that I should mention another that fits into the "starter" rig area: https://groups.google.com/g/hermes-lite This is not in

Hi Ted, For the TX-RX mod see https://github.com/amunters/bitx40/blob/master/TX-RX%20line%20wiring.png Almost any standard NPN transistor will do the job. A 2n2222 should work fine! 73 Allard PE1NWL

Joel, I had noted the lack of updates as well. The only explanation that I can think of is that there is not a lot of work being done on the v6, and the older versions are no longer available. There

So what ever became of http://ubitx.net/ , the sites info is rather dated. Joel N6ALT

SolderSmoke Podcast #225: Mars, uSDX, G-QRP, HP8640B, DX-390, Rotary Tools, Walla Walla SDR, MAILBAG SolderSmoke Podcast #225: Mars, uSDX, G-QRP, HP8640B, DX-390, Rotary Too... Radio electronics

Bingo Semi QSK was off. Now have 5v out of D7 and very small power out when holding PTT down and keying. Next I’ll look at getting a transistor in there that will turn on the PTT relay. TX-RX mod.

Hi Ted, also please make sure that semiQSK in ON in the SETTINGS menu (cw params section). If it is OFF, you need to manually keep PTT activated while keying CW., If it is ON, PTT will become

Skip Yes I did install that resistor. Ted

Hi, The eBay listing was for a set of 5 connector pairs (m and f) with wires -- seems like a pretty good deal to me? $1.40 for each set seems OK. 73, Mark