Hello I have been watching for a bit and still see a lot of data and no clear path, a while back I asked if it was worth upgrading the Nano CPU and was mentioned no; but saw 2.0 code says its silly to

Hi all, I'm getting error in ref/fwd measurements in query_srw(): i2cbb.c:writing address failed at 8 I disassembled and assembled the sbitx again, may be it is my fault or could be any other issue? C

Hi I am thrilled with ubitx6 but wanted to see if it could be used with my ameritron 811H amplifier. The amp did not amplify the ubitx signal. I can think of two possibilities (or it could be another

Hi, So, let's we are probably 2 months away from declaring V2.0 of KD8CEC (Alpha release). The bug list is getting down to a manageable number (the ones I know are in the Issues section of https://git

Hello all. New to the group. A couple of years back I received a uBITX 5.1 as a gift. I got it assembled and began to try to align the radio, and that's when I noticed the issue. When I go to send wit

Hi, Been a while since I last shared my progress. My goal here is to move the popular KD8CEC software to non-nano chips to allow faster processors with more memory to be used as a basis for future dev

I have sBitx #112 which I got for its FT8 stand alone function. I love it. But, there is always a 'but', I find that although it receives the different signal reports from stations worked, it only sen

Peeps, Feel free to discuss this. When coding the sbitx, my personal aim was to make this into an easy, fun and seriously capable radio that could contiuously be evolved by a community of homebrewers,

Huge success ! Put together the ubitx6 with my 98 year old dad and the receiver works great. It is transmitting but when I try SSB the TX display flickers and I hear the relay rapidly going on and off

Hi there everyone..Can anyone point out where ''on the main circuit board '' uBITX V6, I can pick up a PTT spot to utilise please ?? Art G3XNE

Most all AGC circuits are either designed for the earlier versions or are no longer in production. Is there any AGC circuit designed specific to version 6 of uBitx that uses the 50k ohm volume pot in

Looked at webpage and status still showing that the sbitx is out of stock. Are more kits going to be produced? I just need the unit minus the raspberry pi and screen. Have extra of those before prices

Too many Radios, and not enough time. No Issues or Mods. (Have the update kit, but never installed/ or modded). Comes complete as received with microphone and extra finials. $500 shipped

Hi all - In addition to working on the high-school DCR with Bill, N2CQR, I've been working on my own projects... I wanted to share my latest breadboard build - 10m DSB. The VFO/LO is the Arduino/SI-53

You guys should know me well enough by now that I am really good at messing things up. Today I am adding a second Nano for the S-Meter and other features of the Nextion display with the KD8CEC firmwar

Hello! Some years ago I bought my BITX40v3 kit. I'm in the process of giving it a proper enclosure. Until now it has been mounted "al fresco" style on a MDF board. I want to test it outdoors with diff

Hi all, Came down with COVID... but the good thing is that while in my quarantine, I got this finished! As a reminder... KD8CEC software GUI software for uBITX really requires a second tool to customi

Dear Group, Is there a value for the single ended 1RF510 final amplifier? Adjustment procedure. I am just about ready to light off my DAYLIGHT ANALOG RADIO transmitter section. I need some help here a

Hi Ashhar, I think it's been about a month since we last exchanged messages. In our last message, I let you know that the interaction of a dual monitor setup (touch screen and external HDMI), does not

I think I blew the finals in my sBitx, after transmitting into an improperly tuned antenna. (Symptoms: waterfall display is mostly blank, almost no signals come in, though I can hear audio for FT8 sig