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

If anyone has been considering getting one of TSW's Teensy 4.1 Raduino Clone kits (see www.w0eb.com), I have only enough Si5351a's to complete 15 kits. My suppliers (Digi-Key and Mouser) are showing o

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

Hola, estoy trabajando en la sustitución del Arduino Nano del uBitx v6 por un módulo con ESP32. Las principales ventajas que tiene este micro (https://www.espressif.com/en/products/socs/esp32/overview

Hi all, Do you know who is the sales contact of HF Signals? I could not find the sales rep in the website. Best regards, Rafael

I may be overlooking something, or perhaps just haven't acclimated to the layout of groups.io yet, but I have been having a very difficult time piecing together what firmware would be best for a ubitx

The following files have been uploaded to the Files area of the BITX20@groups.io group. /AGC BITX UBITX/20210223_uBiT_AGC_Modification.pdf By: vk4amg@... Description: Increased sensitivity with AGC an

I have been playing with my V6 for a couple of weeks now and I am really starting to like it although it will never replace the old trusty Kenwood TS-520SE! I have worked 7 states with it, mostly on 4

Can some explain why the libraries are in two different areas. One is found in programs - Arduino - libraries, and the second one is in documents - arduino - libraries. As always, I appreciate the inf

I ordered the full kit sometime ago and finally got around to putting it together. I am so disappointed that is does not work. Display and controls seem to be fine, however any signals that are receiv

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

I'm homebrewing a clone of the Raduino control board currently described on the HFSignals webpage. The new v6 version of the uBitX PWB uses an 11.059 MHz crystal filter whereas the older v4 board that

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

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

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

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

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