I have the v6 full kit with case. I'd like to simply my cabling going forward and replace the BNC with a SO-239 connector. I understand how this works electrically/RF-wise but I'm not sure what the be

HI everybody, When transmitting an OFDM signal with 8W until 10W with the ubitx v6, the output signal is crystal clear, but when I start to reduce the signal level (from a line-out of a computer), at

Link to my enhancements - Pictures / Scematic - but text in German.. http://www.hb9fih.org/?p=p_707&sName=ubitx-v-6--2020-2021 -- --- 73 de Erich HB9FIH HS0ZLS

Over the weekend I picked up a uBitx 6 in the Huntsville, AL Gigaparts store and assembled it fairly quickly at the kitchen table the following day. It is a very straightforward assembly! I found a sm

Hi all, my v6.2 unit has had a weird thing ever since I received it. During transmit, the display screen acts like it is being pressed. Some times I see "fast tune" light up. Also, if I have the right

Bitx community, I very successfully installed the 3.2 inch Nextron Display along with the KD8CEC firmware. Ian is a genius. I discovered a discrepancy when I went to build the Smeter and swr bridge. I

Hi all! Thanks for having me in this great group of people! I'm a ham for some years now but I don't have much experience in any aspect. Since I'm a medical doctor and not really formally educated in

May I have some opinions about using a BITx40 on data modes? I am just venturing into qrp after being a 100 watts and a wire man for many years. I will be ordering a kit very soon but because of heari

I'm currently working on the low audio problem for my v6. I see that an audio amp is used to drive the speaker. The existing LM386 amp is delivering terribly low audio. I am straining to hear the radi

Looks like we have a new mainstream microcontroller breakout board coming out. At $4 it's nearly as cheap as a Nano, better build quality than an eBay blue pill. https://www.raspberrypi.org/products/r

Disclaimer!!! I have no idea what I'm doing, but it sure is fun anyway. Does anyone have a clue as to the bandwidth of the bandpass filter on a Bitx40 or Easy Bitx? My breadboard version looks to be a

Hello, I'm new to bitx and have a few confusions - Id love to add this to my project lineup but I'm unsure of whether it's even possible to build this from scratch - - Is it possible to get a bare pcb

Hello Look Youtube at "The Radio Shop" Some interristing repair of transceivers, etc cdt

Hi, Has somebody changed the Audio in V6 ? (eg second LM386 before or after the existing) With gain 200 of LM386 - some noise, with gain 20 too weak. The problem by V6 is - the VolPot is on board.. I

For the V6, under ‘uBitx RF power and gain issues’ both are recommended in the wiki: “Replace T11 with a BN43-202 binocular core with...” A) 2 turns on the primary and 3 turns on the secondary or B) 4

I have not attempted any adjustments to the radio. I heard cw at 7052 and 7005. The audio was weak, had to strain to hear them. Besides the antenna not being resonant, I noticed some assembly quirks i

Hello to One and All .... looking for some help on this v4.3 of mine . The radio receives perfectly and I upgraded the Firmware to KD8CEC's version for this model . If I plug in a Key & go to send not

Is there a user group for the Antuino? Barry

Hi folks, I got my uBitx V6 in January, and have really been enjoying it. I added the Nextion display and WD8CEC's software, as well as Kit Projects AGC mod. So far everything has worked great - excep

DHL finally worked up the stones to deliver my goodie box yesterday - it was stuck in Dallas for a week due to a little bad weather. I unboxed it and cabled it together on the bench and it was immedia