Sbit 4
4
Any word on when this will be available? I am planning to order one. Gerry Sherman
|
Power zero on 10m / Drive number
8
So, I'd been watching another thread for resolution, but it may not be the same thing. Questions up front. 1. Any reason why 10m is 0W? 2. See my drive? it's 96, and I don't know why I can't get it to 100. When using the wheel, it won't go any higher, though it certainly goes lower. These lead me to believe both are software configuration related. The problem: I initially had the issue with FT8 locking up the zBitx. Updating the both the Zero and Pico software resolved that. I'm at 1.6 and 3.051 now. Running sBitx on the external monitor resulted in 0W out. However, I'd still get 0 watts out when transmitting FT8 on 10m. However, I remembered I get less output on my sBitx at 10m, so I setup a 20m vertical and I got power out. I haven't had time to check 12/15/17m. Could there be a problem with the calibration files that I absolutely did not backup when I did the update? Any guidance would be appreciated! Matt
|
Do not run this on the zbitx
3
Because I was bored, I thought about upgrading buster to bullseye just to see what would happen. Do not run this RPI-UPDATE. This program updates the rpi firmware and breaks the sbitx software. It changes WiringPi and doing a rebuild does not reset it. Also running the sbitx/update does not help. I had to replace the sdcard with a backup to get the radio working again. Leo, AI5II
|
zBitx - Orders open
9
Folks, We’re excited to announce that we are now accepting orders for the zBitx. If you’d like to place an order, simply visit this link. Please note that the radios are expected to ship in 4 weeks from the date of order. If you have any questions or need further assistance, don’t hesitate to reach out to us via email (sales at hfsignals dot com). 73, Ragav VU3VWR
|
zBitx firmware update using Macbook/Raspbian
4
Hi all, I have been trying to update the firmware on the zBitx using a Mac and RPi box but without success. I have 1.04 installed as received. I’ve followed the instructions on YouTube using the recommended approach but no drive is shown at all. No problems with update at the terminal. Any suggestions/recommendations would be welcomed. Tnx and 73 Peter VK3TKK
|
CW on zbitx
38
I have fixed the two issues of zbitx on CW. The new update has good keying with Iambic keyer and the cw decode noise is now gone as well. To get this update, you have to: 1. Flash the new firmware (the firmware version is now 1.06). The firmware is available from https://github.com/afarhan/zbitxfrontpanel/raw/refs/heads/main/zbitx_front_panel_sw.ino.uf2 2. Update the new software on the raspberry pi, the latest version with the CW keyng fixed is 3.051 (or later). Here is Jose, VU2JOS sending CW with the new firmware update. https://www.youtube.com/watch?v=WEVyuFrkBd8 With this, I hope we have moved on with CW issues. - f
|
sBitx update to 3.051?
4
I tried to update my sBitx but got the error message below. I checked the sbitx directory and found “oled.c” instead. Please advise how to update my sBitx V3. Thanks, Steve WE5K
|
Homebrew satellite control system that can run on sBitx
7
Hi! More work following the path that Ashhar suggested. I have also bought an older Icom 810H that has full duplex VHF/UHF. I'm doing initial experiments on Windows PC, but I have already demonstrated full Doppler shift control of sBitx acting as the 10m transceiver to a transverter, so this can all move to the sBitx.... GPREDICT re-installed due to better location, tracking any satellite I like. Does all the trig and doppler MATH RIGCTLD - previously studied and working; receives tcp/ip commands from GPREDIT to do doppler shift adjustments of sBitx or Icom radio Today: ROTCTLD -- figured out how to run this on a windows machine. Receives trig output of GPREDICT. Converts (in this case) to Yaesu type rotator commands for Az/ elevation and sends out serial port (in my case, COM4, 9600 baud) K3NG Rotator Controller -- I havent made a board for this yet. So I took one of my homebrew WINKEYER ARDUINO simulators, and reprogrammed it using K3NG code to "act like" the controller, handling Az, El controls, reading the CW speed control as if it were an azimuth potentiometer; running the display and activating the "key" and "PTT" to rotate clockwise or counterclockwise. The reprogramming of my Winkeyer Arduino appeard to be a huge success. I properly set the pins to run the display, which worked FINE. It was reading the speed pot as an azimuth reading, and if I pushed "buttons" it would read different elevations. ROTCLD happily connected to it at 9600 baud, and the "rotator controller" accepted commands and displayed them. I was not able on the first test to monitor whether it activated simulated motor controls (key output, etc) -- but that will come. So huge success here and soon (days, weeks?) I should be able to lay out a board (many others have done so before me, but some just did crazy wiring between variuous "shields") to put all this in a neat little package with relay outputs, possibly with PWM output (dunno)., to control available rotators for real. 73 Gordon KX4Z
|
Mike Black W9MDB SK
7
Even if you did not know who Mike was, you know his work. Mike was a key developer of hamlib in addition to many, many other contributions to our hobby. I only had the privilege of a few email exchanges with him but you would be hard pressed to find a kinder, more helpful ham anywhere. https://dukerandhaugh.com/obituaries/michael-d-black/
|
zBitxWEB Mode [AM Mode not displayed]
'AM' mode is not displayed on my PC when in WEB Mode (the area is dark) .....it is displayed on the zBitx panel. Don in Austin N5CID
|
zBitx SSB contact
I had a 20M SSB contact with NC from Chicago (640 miles)- got a 1/1 signal report but was able to exchange call signs and name. I think I have a slight amount of desense so probably need to work on that a bit but it definitely worked on SSB. I've had a few FT8 contact also. John KC9OJV
|
WSJT-X/Rigctl Configuration Issues - Need Info
11
1). Wsjt-x only receives data if the Zbitx display is active on my monitor. 2). Cannot manually start rigctl if I shutdown the zbitx display. Rigctl returns network connection error. 3). With the zbitx display window open and wsjt-x running and the mode set to digital, I cannot use the zbitx display to change bands. Band change only works if it is done via wsjt-x 4). When changing bands on wsjtx the zbitx display shows the correct band reflecting the change but wsjtx does not. 5). Receive works fine BUT cannot transmit/tune from wsjtx. I can transmit and tune from the zbitx display window but not from wsjt-x. NEED HELP with number (5) and clarification with what is going on with rigctl. I'd like to be able to start rigctl from CQRLOG and then run WSJT-X without having the zbitx display active if that is possible Thanks, Leo AI5II
|
#zBitx Tilt Stand for zBitx anyone?
#zbitx
Has anyone found or devised a suitable tilt stand for the zBitx? The rear panel is a heat sink so likely stick-on tilt feet would become "unstuck" with the heat. I'd be interested in what users have come up with to achieve a viewing tilt stable against screen touches. Pete WK8S
|
Sbitx v2 to v3 update problem
2
#sbitx_v2
I haven’t updated the v2 since I got it about 2 years ago. I understand it’s possible to load v3 on it, but the update procedure in the manual doesn’t work. Is there a step-by -step procedure somewhere to do this?
|
Zbitx power cord connector
6
Any one know the size of the power connector. I want to order some
|
Found Another Nice 3D Print Project - Front Cover
2
https://www.thingiverse.com/thing:6999275
|
|
Messages
4
On the bottom of my sBitx screen in CW mode are pre recorded messages, CQ, call, reply etc. I could never find these messages because I would like to change them. I have found other variables but never did I find these. Can someone point me in the right direction, please. BTW, this rig is like a big toy box providing more fun than expected. 73, Dean/ N2TNN
|
Tuning in cw waterfall alignment
4
Is it just me? I am on 20m 14013 bw300 step 10h the frequency I am listening to I seem to have to put my tuning line on the waterfall some distance to the right of the actual signal I see on the waterfall. I do not find this with other sdr rigs. 73 Nnigrl M0NDE
|
Does zBitx have SWR display?
9
Just Curious if the zBitX has any SWR monitoring or display? Regards, Everett-WB9FUW
|