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Beginner questions 43 messages
Hello all, I just passed my ham exam and while I wait for my callsign, I am having a think about my future station. I've decided that I want to build kits and the QCX mini seems like a good start as I
Hello all, I just passed my ham exam and while I wait for my callsign, I am having a think about my future station. I've decided that I want to build kits and the QCX mini seems like a good start as I
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By YannigR
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U3S with TCXO 3 messages
#u3s
#tcxo
I got my 25 MHz TCXO module in the mail the other day. It works like a charm and is a must-have for perfectionist like me who just can't bear seeing drift reports of 1,2,3, or 4 Hz/min in the WSPR rep
I got my 25 MHz TCXO module in the mail the other day. It works like a charm and is a must-have for perfectionist like me who just can't bear seeing drift reports of 1,2,3, or 4 Hz/min in the WSPR rep
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By Sverre Holm
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Video on QCX-mini test jig 13 messages
Hi all I have finally uploaded a video on testing the QCX-mini, the test jig itself is the main focus of the video and is very neat and interesting; 54 pogo pins connect the board under test, to the t
Hi all I have finally uploaded a video on testing the QCX-mini, the test jig itself is the main focus of the video and is very neat and interesting; 54 pogo pins connect the board under test, to the t
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By Hans Summers
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An audio AGC for the QCX mini 12 messages
#qcxmini
#mods
Hello All, I recently posted "A simple QCX AGC" for the QCX Classic. I have now successfully ported that circuit over to the QCX Mini. Because the Mini is so small this was a more difficult project wh
Hello All, I recently posted "A simple QCX AGC" for the QCX Classic. I have now successfully ported that circuit over to the QCX Mini. Because the Mini is so small this was a more difficult project wh
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By Jim AJ8S
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QCX+ LCD DOA? 3 messages
On Wed, Mar 3, 2021 at 08:54 PM, N8DAH wrote: I believe the mini does not use a I2C LCD. Here is my suggestion on how to remove the LCD (been there — already destroyed a front panel).. Cut the pins co
On Wed, Mar 3, 2021 at 08:54 PM, N8DAH wrote: I believe the mini does not use a I2C LCD. Here is my suggestion on how to remove the LCD (been there — already destroyed a front panel).. Cut the pins co
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By N8DAH
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Fantastic way to improve QCX receivers !! 31 messages
Do you want - to keep your devices safe, but also: Add fuller body and better definition to your audio Reduce electrical distortion Extend dynamic range Then you need these Gold fuses. https://amr-aud
Do you want - to keep your devices safe, but also: Add fuller body and better definition to your audio Reduce electrical distortion Extend dynamic range Then you need these Gold fuses. https://amr-aud
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By Ten Kit Kats and Motoring Atlas
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Completely off topic 13 messages
Can anyone translate the text in the attached photo? I think it is Japanese. Thanks 73 Roger 8P6RX Get BlueMail for Android
Can anyone translate the text in the attached photo? I think it is Japanese. Thanks 73 Roger 8P6RX Get BlueMail for Android
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By Roger Hill
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Qcx mini T1 continuity 7 messages
The qcx mini is my first intermediate build so I have taken the time and triple checked all my work. I’m finding that all the windings have continuity. I’m also finding continuity between solder point
The qcx mini is my first intermediate build so I have taken the time and triple checked all my work. I’m finding that all the windings have continuity. I’m also finding continuity between solder point
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By Mark
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QCX T1 Winding video (for all QCX models) 2 messages
#qcxmini
HI everyone, For those who might be intimidated by T1, I made a video that shows how easy it can be: https://www.youtube.com/watch?v=gvrevzNDZnk I hope it's helpful. Also, got T1 installed and all of
HI everyone, For those who might be intimidated by T1, I made a video that shows how easy it can be: https://www.youtube.com/watch?v=gvrevzNDZnk I hope it's helpful. Also, got T1 installed and all of
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By Ryan Flowers
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Clock case and 4-line display 4 messages
#clock
Hello everyone, I was wondering if a 20x4 lcd display would actually fit into the QRP-labs clock case kit considering the size of the front window that is cut in the front face. I got myself both the
Hello everyone, I was wondering if a 20x4 lcd display would actually fit into the QRP-labs clock case kit considering the size of the front window that is cut in the front face. I got myself both the
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By Fend Ercin
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QCX Mini no BPF sidetone IQ, Lo, Hi does not respond properly 5 messages
Hello, My QCX Mini 40M turn on properly, however when I start the alignment, I don't hear the sidetone when I activate the menu option to calibrate the BPF; I can get 08, but no sidetone. Also, I noti
Hello, My QCX Mini 40M turn on properly, however when I start the alignment, I don't hear the sidetone when I activate the menu option to calibrate the BPF; I can get 08, but no sidetone. Also, I noti
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By Al W4RAM
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Received my Mini 40 today 4 messages
I met the Fed Ex man at the door today. He handed me an envelope that had a gaping hole in one end and shredded in the middle. My heart sank as I looked over the delivery. I pulled the box out of the
I met the Fed Ex man at the door today. He handed me an envelope that had a gaping hole in one end and shredded in the middle. My heart sank as I looked over the delivery. I pulled the box out of the
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By Bruce KS4V
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QCX-Mini Case - Where to source? 5 messages
Hi all. I want to source an identical (undrilled) QCX Mini aluminium enclosure. It must be the exact same dimensions. I want to build a 3 cell LiPo battery pack inside to match the rig perfectly. Usua
Hi all. I want to source an identical (undrilled) QCX Mini aluminium enclosure. It must be the exact same dimensions. I want to build a 3 cell LiPo battery pack inside to match the rig perfectly. Usua
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By Daimon Tilley
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tuners for experimental antennas and the QCX 33 messages
Has anyone got experience with different antenna tuners for the QCX? I am looking for something that will work well with a variety of home brew and improvised antennas. Right now the best options look
Has anyone got experience with different antenna tuners for the QCX? I am looking for something that will work well with a variety of home brew and improvised antennas. Right now the best options look
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By namerati@...
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QCX 40m cw transceiver board ver. 3 5 messages
Accidentally shorted out my radio with a lithium-Ion battery down near the potentiometer and now I am getting power but no info or white on the screen, just blue.
Accidentally shorted out my radio with a lithium-Ion battery down near the potentiometer and now I am getting power but no info or white on the screen, just blue.
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By mastercreatordr@...
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Weird WSPR decode anomaly - Probably a FEC problem with wspr decoding software 43 messages
A few days ago, I loaned one of my QCX radios to a mate so he could see how it worked. He is interested in starting WSPR himself and we programmed his call into my QCX40 classic and he ran it for a co
A few days ago, I loaned one of my QCX radios to a mate so he could see how it worked. He is interested in starting WSPR himself and we programmed his call into my QCX40 classic and he ran it for a co
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By tony.volpe.1951@...
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Cost of shipping and customs ? ? 14 messages
I'm so new here I don't own a QCX Mini yet, but I expect to get one soon.... can anyone tell me what the shipping costs are and are there costs to get it into the US? I have to have all me figures rea
I'm so new here I don't own a QCX Mini yet, but I expect to get one soon.... can anyone tell me what the shipping costs are and are there costs to get it into the US? I have to have all me figures rea
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By wa8yan.radio
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QCX-Mini Mechanical Problem with LCD Display 3 messages
#qcxmini
On the reverse side of the LCD Display board are 6 metal tabs that hold its metal bezel in place. During construction, I discovered that two of these tabs interfered with C24 (470) and R24/27 (multi-t
On the reverse side of the LCD Display board are 6 metal tabs that hold its metal bezel in place. During construction, I discovered that two of these tabs interfered with C24 (470) and R24/27 (multi-t
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By Lee Hooper KG5VU
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QCX+ building 4 messages
Hello All, I have just started to build my new 20m QCX+ kit and have a query about the windings on T1 which I hope some kind member can resolve. I have completed the windings and have fitted the 8 lea
Hello All, I have just started to build my new 20m QCX+ kit and have a query about the windings on T1 which I hope some kind member can resolve. I have completed the windings and have fitted the 8 lea
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By dmcferran5@...
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QRP 40m mini 2 messages
I have a brand new qrp 40 meter mini with case for sale. This is an inbuilt kit with all parts and case. $80 shipped to lower 48. PayPal ok
I have a brand new qrp 40 meter mini with case for sale. This is an inbuilt kit with all parts and case. $80 shipped to lower 48. PayPal ok
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By ae1ct1998
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