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Homebrew li-ion battery pack into ubitx 39 messages
Hi guys Yesterday I Installed a homebrew 3S2P li-ion battery pack into my ubitx cabinet Had planned my cabinet for the right space & fit Now I can carry my ubitx for outdoor action Next I am building
Hi guys Yesterday I Installed a homebrew 3S2P li-ion battery pack into my ubitx cabinet Had planned my cabinet for the right space & fit Now I can carry my ubitx for outdoor action Next I am building
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By Prathap Naidu
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Just saying "Hello" 20 messages
I just want to say Hello and introduce myself to all the members here and ask the first of, I am sure there will be many questions. My name is Mike or Michael, either one I will respond to, I am an ex
I just want to say Hello and introduce myself to all the members here and ask the first of, I am sure there will be many questions. My name is Mike or Michael, either one I will respond to, I am an ex
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By MDixon KC9LOO
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DIY Soldering Station 2 messages
https://www.instructables.com/DIY-Digital-Soldering-Station/?utm_source=newsletter&utm_medium=email _._
https://www.instructables.com/DIY-Digital-Soldering-Station/?utm_source=newsletter&utm_medium=email _._
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By Arv Evans
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Replacing BNC with SO-239 21 messages
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
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
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By Scott
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Help with Nextion CEC Firmware 8 messages
Hi All, Been trying to get the Nextion CEC firmware going. I wanted to make some changes to the Arduino code (it was written for the 12MHz IF filter) and adapt it to the new 11.059MHz IF but when I tr
Hi All, Been trying to get the Nextion CEC firmware going. I wanted to make some changes to the Arduino code (it was written for the 12MHz IF filter) and adapt it to the new 11.059MHz IF but when I tr
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By M0ZHN
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Shipping uBITX Radios Built With Universal Metal Cases 2 messages
I recently purchased a V5 uBITX that had been assembled in a metal enclosure like those marketed as Universal Cases by amateurradiokits.in. There's nothing wrong with the enclosures. I have other uBIT
I recently purchased a V5 uBITX that had been assembled in a metal enclosure like those marketed as Universal Cases by amateurradiokits.in. There's nothing wrong with the enclosures. I have other uBIT
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By Bob Fischer, Fischer Technical Services
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HF Signals sales representative 4 messages
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
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
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By Rafael Diniz
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Strange issues on v6 transmit, display acts like it is being pressed 8 messages
#raduino
#v6
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, 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
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By Larry Biggs
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Easy Bitx Bandpass filter. How wide is normal? 11 messages
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
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
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By RCC WB5YYM
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Suppliers are out of the Si5351a-b-gt 6 messages
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
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
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By Jim Sheldon
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Help with a different take on a homebrew uBitx 3 messages
#homebrew
Hello folks One of my dream projects would be to construct a transceiver myself, and the uBitx is pretty close to what I imagined building, and although I am an PhD in electronics engineer, I have no
Hello folks One of my dream projects would be to construct a transceiver myself, and the uBitx is pretty close to what I imagined building, and although I am an PhD in electronics engineer, I have no
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By Rafael Pinto [PU1OWL]
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Let the upgrades begin! 10 messages
#ubitxv6
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
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
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By Justin Bowser - KI5GKD
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uBitX 6.1 Doesn't Work 7 messages
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
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
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By Brian Umbrell W3PDW
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New uBitx 6 up and running! 11 messages
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
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
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By Jamie Anderson
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ESP32 for uBitx v6 24 messages
#firmware
#raduino
#ubitxv6
#v6
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
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
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By ramonlh@...
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Version dizzy - what firmware for v6? 5 messages
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
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
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By Gamaliel
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File /AGC BITX UBITX/20210223_uBiT_AGC_Modification.pdf uploaded
#file-notice
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
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
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By
BITX20@groups.io Notification
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Arduino library 3 messages
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
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
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By barry halterman
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Low power transmission gets distorted 7 messages
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
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
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By Rafael Diniz
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Raduino synthesizer outputs different for v6 uBitX vs. v4 uBitX boards 5 messages
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
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
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By lwhfac@...
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