I have ubitx 163/ 2 tuned to correct frequency, reception is good but audio is vibrating badly making distortion. I connected an external amplifier from TP 20 . The same problem existing. That means d

Has any used this board in their ubitx, and if so, how's it working? How was the installation? Any gotchas? https://www.elekitsorparts.com/product/ubitx-digi-interface-module-add-on-board JP K5AXL

Hello Group, long time lingerer, first time poster. I've had the uBitx V4 for almost a year now, and have used it for listening a bit, but not much. Recently I met a local ham (VE7PS) that really got

I just wired up my uBitx v5 and on the table it is outputting a loud hum or buzzing that intensifies when I move my finger closer to the ground wire of the volume control. I am new to electronics and

Well I finally gotten the STM32F769-FT8-Transceiver project to a state worth releasing. I have placed the files required for making the project on Github at this location: https://github.com/chillmf/S

I been unsuccessful loading KD8CEC software for the V5. I can’t figure out how to compile and upload the.hex files. I can upload .ino with no issues

I just wired up my v5 uBitx and have it on the table and have have an EFHW antenna plugged in. I am picking up two different loud FM stations, one is 97.7 and the other is around 104. When I unplug th

I have read over the info about the uBitX on HFSigs. I understand it receives LSB and USB, but there is no mention of it being capable of receiving AM. I am considering getting one to use primarily to

I have a BITX 40 (V3, #270) for sale, still in its original shipping box. I already have 2 units built and know I won't have time to do this one. The price is $50 and that includes shipping to CONUS.

All: The BIX40 is sold. Thanks for the interest! Jack, W8TEE

can somebody tell me where can I found the latest standalone signal analyzer firmware (hex file)

Greetings, I have a working ver5 uBitx using the "stock" display. I want to now use a 3.2" Nextion and CEC software. Could someone point me to the proper sketch. I am using what I believe to be the pr

just to let everybody know that a good source for the nextion noise reducer choke (2.5mh) is to get a toroid (FT114_43) from kitsandparts.com and wind 70 turns of #22 wire on in, it has about 1 ohm of

I need a set of harness and controls for my uBITx V3. The original owner kept his already installed parts. If you have a set to spare, please pm me with price and Paypal ID. Thanks in advance, Dale --

having just walked in the door a couple of days ago, there seems to be quite a bit of mods that can be made to the ubix radios. my question is where does one start to add the lcd displays to this radi

Replace the R253 (a resistor) with a 0.1uf capacitor to get the sidetone going properly. The long story: I was fooling around with an upgrade to Raduino, (more over the weekend) . I noticed that the s

A bit later than we had wanted but we are now offering a AGC solder in mod for the Bitx40 Radios! https://shop.kit-projects.com/index.php?route=product/product&path=59&product_id=123 73 -- David N8DAH

I'm looking to connect an SDR to my uBitx v4 for use with the CEC firmware. It looks like CW-1 might be a good connection point? It looks like CW-1 and CW-2 are the two 2-pin headers near the crystal

Having received a third hand Bitx40 I was faced with the problem that the Raduino was not providing the LO signal output. When you know some stuff you can do some stuff so I ginned up a new source tha

Does this solution need to be applied to the V5 board in order to balance output among bands? -- Dale Hardin, KS4NS Elberta, AL