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FLDIGI setup
I use omnirig with com3 to communicate with WSJTx but I cannot get Hamlib to connect -- John Faivre WA9SGD
I use omnirig with com3 to communicate with WSJTx but I cannot get Hamlib to connect -- John Faivre WA9SGD
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By John Faivre
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Wiring question - Nextion case 9 messages
Folks, I have the AmatuerRadioKits 3.5 Nextion case kit and a recent v5 ubitx. I’m trying to determine where to get the audio input for the audio amp board that comes with the kit. The picture in the
Folks, I have the AmatuerRadioKits 3.5 Nextion case kit and a recent v5 ubitx. I’m trying to determine where to get the audio input for the audio amp board that comes with the kit. The picture in the
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By Mike WA0YCN
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Reducing power 4 messages
Hi, I have a uBitX to build over the Christmas period. I will be using the KD8CEC firmware and Nextion 2.8" screen Is there an easy way of altering the output power, short of dropping the supply volta
Hi, I have a uBitX to build over the Christmas period. I will be using the KD8CEC firmware and Nextion 2.8" screen Is there an easy way of altering the output power, short of dropping the supply volta
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By R. Tyson
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Power output tests at 24v PA 8 messages
Howdy all, I did last night some key down test (keyed the radio with a straight key) into a dummy load and did some power measurements.. I am seeing a bit higher than expected power outputs on 12V and
Howdy all, I did last night some key down test (keyed the radio with a straight key) into a dummy load and did some power measurements.. I am seeing a bit higher than expected power outputs on 12V and
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By Chris [N7CCX]
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Self Promotion 4 messages
To All, I am pleased with the results of my latest STM32F SDR Project which I have documented with this utube video: https://www.youtube.com/watch?v=D4lKBUj9MAw Regards. Charley
To All, I am pleased with the results of my latest STM32F SDR Project which I have documented with this utube video: https://www.youtube.com/watch?v=D4lKBUj9MAw Regards. Charley
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By Charles Hill
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OT - EMRFD 7 messages
Sorry to post this here. Is there anyone here who belonged to the EMRFD yahoo group and was contacted by a Andrea Baldoni to join his group? Just wanting to find out if this is a valid group. Sorry fo
Sorry to post this here. Is there anyone here who belonged to the EMRFD yahoo group and was contacted by a Andrea Baldoni to join his group? Just wanting to find out if this is a valid group. Sorry fo
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By Ken
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uBitx V3 low power continues 33 messages
This is a follow-up to another thread that is months old. I'm now recovering from cervical spine surgery & attendant complications of infection, so I've had time to repeat tests though not necessarily
This is a follow-up to another thread that is months old. I'm now recovering from cervical spine surgery & attendant complications of infection, so I've had time to repeat tests though not necessarily
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By Ted
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Autuino 2.1 software 2 messages
Please can somebody supply me with a working version of the above software I have corrupted mine and needless to say it's not working .l I have tried downloading the programs in github but have a few
Please can somebody supply me with a working version of the above software I have corrupted mine and needless to say it's not working .l I have tried downloading the programs in github but have a few
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By
Dave Lucas
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Kit-Projects Restock Digital interfaces 4 messages
Hello all, 25 more kits for the Digital Interface have been made available. This is a new revision to the board same layout and function with universal labeling and BOM. All boards labeled GLG v2.3 sh
Hello all, 25 more kits for the Digital Interface have been made available. This is a new revision to the board same layout and function with universal labeling and BOM. All boards labeled GLG v2.3 sh
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By N8DAH
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RF output when just keying the mike 9 messages
Hi everyone looks like I have problem. I have RF output of about 5w when I key the mike with no modulation input. When I do speak into the mike the modulation is very distorted as heard on a local SDR
Hi everyone looks like I have problem. I have RF output of about 5w when I key the mike with no modulation input. When I do speak into the mike the modulation is very distorted as heard on a local SDR
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By Maurice Bersan
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uBitx RF Power Amplifier Standalone 4 messages
Hi Guys I am very happy with the information about the uBitx PA performance tested in Marianao, Havana Cuba by CM2KMK and CO2JT. Heriberto(CM2KMK) redo the uBitx PA board and tested with the Lagunero
Hi Guys I am very happy with the information about the uBitx PA performance tested in Marianao, Havana Cuba by CM2KMK and CO2JT. Heriberto(CM2KMK) redo the uBitx PA board and tested with the Lagunero
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By JuanCarlos
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bitx v3 zero pa output 3 messages
I have an bitx v3 with stock firmware. It was working fine with good output on all bands. Very good receive. I did not use it for a couple of weeks then when I started to use it again receive was fine
I have an bitx v3 with stock firmware. It was working fine with good output on all bands. Very good receive. I did not use it for a couple of weeks then when I started to use it again receive was fine
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By David Nelson
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NXP Homebrew RF Design Contest 19 messages
Just came across a bit of news the might be of value to the bitx community. It seems that on May16th, NXP launched homebrew RF power amplifier design contest, utilizing their newMRF1-1AN or the MRF300
Just came across a bit of news the might be of value to the bitx community. It seems that on May16th, NXP launched homebrew RF power amplifier design contest, utilizing their newMRF1-1AN or the MRF300
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By John Scherer
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Ubitx V5.1 frequencies below 3MHz down to 500KHz 5 messages
I was working through the "Tune Up" page at http://www.hfsignals.com/index.php/ubitx-tuneup/ with a bad antenna, and may have screwed up the settings. I know that my v5 has a BFO of 11.059MHz versus t
I was working through the "Tune Up" page at http://www.hfsignals.com/index.php/ubitx-tuneup/ with a bad antenna, and may have screwed up the settings. I know that my v5 has a BFO of 11.059MHz versus t
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By David Forrest
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JOINING uBITX20 GROUP
Dear OM Sodypop KJ6VGB, Any chance to join for discussion ? Best of 73s. Balsun. VU2UYC
Dear OM Sodypop KJ6VGB, Any chance to join for discussion ? Best of 73s. Balsun. VU2UYC
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By Balasubramanyan Cp
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error : redefinition of 'char c[30]'
#firmware
#radiuno
Hello, I am attempting to compile the KD8CEC firmware for my stock uBITX with stock display, following the excellent instructions by Mike VK2DJP. But I get this error message : redefinition of 'char c
Hello, I am attempting to compile the KD8CEC firmware for my stock uBITX with stock display, following the excellent instructions by Mike VK2DJP. But I get this error message : redefinition of 'char c
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By Martin Potter
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Awaiting for µBITX 2 messages
#ubitx-help
Hi Everyone! I'm radioamateur from Poland and now waiting for µBITX (is already in Poland at the customs office). I read the article on ubitx.net and I wonder if there are any topics here that I shoul
Hi Everyone! I'm radioamateur from Poland and now waiting for µBITX (is already in Poland at the customs office). I read the article on ubitx.net and I wonder if there are any topics here that I shoul
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By Przemek
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Downloading firmware 8 messages
Are there files I can simply copy to a thumb drive and connect this thumb drive to the ubitx and allow it to update? I'm not understanding the procedures I see on the ubitx sites on how to update the
Are there files I can simply copy to a thumb drive and connect this thumb drive to the ubitx and allow it to update? I'm not understanding the procedures I see on the ubitx sites on how to update the
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By yrralguthri@...
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CW/SSB Quarz filter with tunable bandwidth #ubitxcw #cw filter #ssb filter 12 messages
#ubitxcw
#cw
#ssb
Dear uBITX enthusiasts. recently my uBitx transceiver has been finished. I find this project ufb because it is an excellent learning platform for me. As with many others, a number of modifications are
Dear uBITX enthusiasts. recently my uBitx transceiver has been finished. I find this project ufb because it is an excellent learning platform for me. As with many others, a number of modifications are
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By karl-heinz@...
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New file uploaded to BITX20@groups.io, Audio AGC Circuit
Time to give something back to the group. I was looking for a an audio AGC that did not require a mod to the ubitx bored (because I am a solder wimp and scared of cutting traces!). The very informativ
Time to give something back to the group. I was looking for a an audio AGC that did not require a mod to the ubitx bored (because I am a solder wimp and scared of cutting traces!). The very informativ
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By Dean Souleles
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