The sBITX version 2 sounds like a great rig on paper and I would very much like to buy one, but this forum is such a mish mash of overlapping issues poorly identified that it is very difficult to dete

Just got my sBitx v2, and took courage to open it up. I was going to put in the CR2032 coin battery into the real time clock, per various messages I saw. To my surprise, it was already installed. Fine

Farhan, When I run the v2 software and leave the web interface up on a second HDMI monitor attached to the Raspberry Pi, the waterfall on the gtk interface running on the DSI touchscreen stops. When I

If you been thinking of trying KD8CEC out, hard to beat this deal. Just search for "nextion 2.8 discovery" on Amazon. Even though I have been a proponent of the enhanced or intelligent versions, the d

Is there a way to lock the dial so that the frequency does not change by accident?

Farhan sent me a uBitx about a year ago. Mostly assembled and the final assembly went without a hitch. Very nicely done! Seemed to tune the bands. Put out RF as expected. Drew about the right amount o

I looked here but could not find why my sBITx V2 radio won't power on, It has been working fine for just a week, I bought it at Hamvention. I was checking the output into a dummy load watt meter showe

What are the risks and what mitigation is there for using the sBitX V2 without calibration? I got one of the V2 units before the May 4 fix. I've got a nice scope but not a power meter of known accurac

Hi Just wondering does qsstv interface ok with the sBitx ?. Also is the supplied raspberry pi os the current one or an old one Regards Richard G7OED

Where do you set the power levels for each band on a V1 DE running V2 software? I have tried the default_hw_settings.ini and the hw_settings.ini files, and neither affects the power output. I also rem

Thought this might be of interest to KD8CEC users... If you are running a V5, V6 board, your USB and CW calibration values must be between 11048000 to 11060000. If not, KD8CEC silently ignores your EE

I using a v4 board with CEC V 1.2 firmware. When I turn on setup, there is no audio. I want to calibrate the frequency and adjust the bfo, but no sound is available. All other settings seem normal.

Hi, 2019 I got the V5 uBITX - Suddently made enhancements - nextion Display - CEC Firmware - AGC, Audio CW Filter - Audio Amplifier, AUX connection for FLDigi waterfal Try now to make a new calibratio

Has anyone found a case , pelican or other, to protect the v2 inside a backpack?

Hello, I bought a used uBitx v6 that is off frequency by 3KHz on 20m and 1.5KHz on 40m and so on. I did download and compile the latest version but was unable to upload it to the Nano. I am using Win1

I downloaded the new V2 image and it's working well with both my V2 and also with my DE. Now my next project is to put an SWR bridge in the DE. It looks like there's some excellent posting and documen

Hello, Adventure continues on my cheap Chinese linear - a necessity for the ubitx - because nobody hears me without it. Spending some time this morning characterizing the switchable LPF on a NanoVNA.

After close to six years I have decided to step down from maintaining bitxmap.com. I know I say this every year but this time it is for real. The domain is up for renewal early next month and I will n

After couple days here my opinion. Last post for the evening about my progression with the sbitx. I started with the original image that came with the unit. I played around receiving with no issues. S

I want to key a home brew amp with my brand new just arrived sbitx xcvr for occasional QRO use. Like most amps it requires a closure to ground to make it work. What are some ez ways to do this. I’m no