Re: UBITX use with 144 MHz transverter
Hello, OK for the UT5JCW tranverter, no problem the frequency is good to within 200 hertz. for the output power I lowered it from 10W to 3W because I have behind an amplifier of 100W. as for the
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Michel Dupuy
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#80255
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Re: Delivery Report
I sent something from Kentucky to Michigan by USPS on a Thursday/Friday and was promised it would arrive the following Tuesday. Then the USPS tracking tool advised that because of the Corinavirus
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Bob Lunsford
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#80254
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Delivery Report
Greetings all, I thought I would share my delivery time.? I ordered the uBtix V6 w/ case on 6/21/20 and received it on 7/3/20, that is about twelve days, not to bad considering the world status at
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John KG9DK
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#80253
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Re: Last effort before it is scrapped.....
Changing antennas making it perform OK may indicate that you had high SWR on the other antenna/s. The RF could have caused feedback and received distortion. You may want to recheck the SWR on the
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Bob Lunsford
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#80252
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Re: Trustworthy 2N2222A?
Hi, Peter. I'm sorry for the delayed response. Please don't take it as a lack of interest in helping.? I added a 22-ohm resistor to the bias resistors recommended in the case of other transistor
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Ted
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#80251
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Re: UBITX use with 144 MHz transverter
No problem... and I'm going to (when I get the chance) convert an old BitX20 I built to 10m for use with one of those transverters. I might mention that I've got one of those 144 boards and a 440
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Robert D. Bowers
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#80250
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Re: UBITX use with 144 MHz transverter
Michel Changing the frequency display to accommodate a transverter should be rather easy. Frequency display is already a calculated offset to accommodate the IF frequency. You would need another
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Arv Evans
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#80249
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Re: UBITX use with 144 MHz transverter
Well that¡¯s why we all buy kits like the uBITx ¡ to gain knowledge. Good time maybe to learn a little bit about the Arduino. Remember you can always reload the original code if you really mess it
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MadRadioModder
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#80248
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Re: Last effort before it is scrapped.....
McRuss, Is the audio problem on receive or transmit? If on transmit, then the suggestions by Gordon are the first step.? Then go to the final BFO calibration in the 3 step process of Ashhar Farhan's
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Evan Hand
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#80247
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Re: Last effort before it is scrapped.....
Add .001 Uf capacitor from the Mike lead to ground? Great chance for learning, frustrating as all get out .....been there myself many times... I have an older ICOM radio with the same problem. About
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Gordon Gibby KX4Z
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#80246
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Re: Last effort before it is scrapped.....
Maybe radio frequency interference? try the ferrites, check it out lower power to rule it out?
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Gordon Gibby KX4Z
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#80245
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Last effort before it is scrapped.....
OK, I'm frustrated with the V6.? I'm not very technical but I've followed along for a while.? My issue NOW is that I can't get the audio 'clean.'? I've done the BFO tune twice and on 20m it was
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McRuss
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#80244
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Re: UBITX use with 144 MHz transverter
Don¡¯t give up! It¡¯s a hobby! Intended for learning. Plenty of books and monographs out there to teach. The development environment is free Probably requires only editing one or two lines of code.
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Gordon Gibby KX4Z
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#80243
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Re: UBITX use with 144 MHz transverter
Yes but I am not knowledgeable enough to modify the code of KD8CEC version 1.2. I would like if it is possible that when I am on 28MHz the display shows 144MHz. It's just for fun, the transverter
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Michel Dupuy
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#80242
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Re: UBITX use with 144 MHz transverter
Yes, a simple bit of recoding will accomplish what you wish. Give it a whirl!!! Gordon
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Gordon Gibby KX4Z
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#80241
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UBITX use with 144 MHz transverter
Hello, is it possible when I use the uBITX with a 28/144 Mhz transverter to display instead of 28.300 the frequency of 144.300 for example. Thank you for my question which may be impossible. Thank you
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Michel Dupuy
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#80240
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Re: #v6 mike jack replacement
#v6
Ralph, What you describe to me seems more like a mike issue than the jack on the rig.? Regardless, the jack on the uBITX is a TRS (Tip Ring Sleeve) 3.5 mm jack.? The other term is a 3.5 mm stero
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Evan Hand
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#80239
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#v6 mike jack replacement
#v6
My mike jack on the #v6 is broken.? Xmit? "TX " comes on while plugging in the mike, but when it is plugged all the way in it won't key.? The unit has been working just fine before.? Help me out
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Ralph King
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#80238
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Re: Kit-Projects is Open!
AGC's are currently sold out and on hold for overseas. We are working to find out more details on delayed shipments. Most if not all of our overseas shipping is being delayed or "misplaced". CONUS
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N8DAH
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#80237
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Re: "uBITX Home Frequency" idea
Well, I probably have five of them, but I don¡¯t really use them. I don¡¯t do a whole lot of anything most days, and my bit-x¡¯s are mostly for experimentation. So yes there are a lot of them out
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Gordon Gibby KX4Z
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#80236
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