Re: Kit-Projects Hamvention
I wish I could go, but have several reasons why I cannot.
The biggest Hamfest I have gone to is the Rochester NY one.
By
Wayne Leake
·
#68482
·
|
Re: uBitx fan size for the amateurradiokits.in enclosure
#ubitx
Fan blows on finals. That wiring lasted all of 5 minutes. I have it switched to the rear. I did add a resistor in series and cap to ground to get rid of the noise
By
Sam Tedesco
·
#68481
·
|
Re: uBitx fan size for the amateurradiokits.in enclosure
#ubitx
Hello Sam,
It would appear from your photo of the wiring that your fan is wired to suck air out of the case, rather than blow air on to the heat sinks.? Is this correct?
Thanks and 73
Kevin VK3DAP /
By
Kevin Luxford
·
#68480
·
|
Re: Ubitx V5# CW Key not working# audio is harsh#
Randy
Vic likely has it solved, I forgot about that setting to change from paddle to key.
Curt
By
Curt
·
#68479
·
|
Re: Ubitx V5# CW Key not working# audio is harsh#
If you have selected one of the keyer modes (Iambic A or B) then the straight key will have no effect. Select straight key and all should be well.
=Vic=
By
Vic WA4THR
·
#68478
·
|
Re: ubitx v 5 kit for sale
Sorry Adrian, used wrong address.
By
Brian Arnott <arnottbrian@...>
·
#68477
·
|
Re: ubitx v 5 kit for sale
Will buy if available, Payment by PayPal Friends and Family, if thats ok let me know total cost inc postage to CV10 9JQBrian Arnott (G3YYT)?
By
Brian Arnott <arnottbrian@...>
·
#68476
·
|
Re: ubitx v 5 kit for sale
Roger , maybe interested
Adrian
--
Adrian Blake, VK2ALF
101 Mulach St
Cooma, NSW, 2630
Australia
Mobile +61 407232978
P?rna tn 3
Otep??
Valga
Estonia
Mobile +372 51971441
By
Adrian
·
#68475
·
|
ubitx v 5 kit for sale
Complete v5 kit i part built up to the point it works with no errors but gone another route on a QRP rig so not now needed.
A couple of months old.
?75 plus carriage to wherever you are.
PM me if
By
Linear Amp UK <esales@...>
·
#68474
·
|
Re: ubitx spurs? Added LPF
I think I'll need to find some shielded
inductors for this filter as recommended by Raj.
I used the ones I mentioned previously.
I also noticed that I had the function
By
John Sutter
·
#68473
·
|
Re: Kit projects AGC install - extremely frustrated.
Hi,
That's not a 2P3T switch.? With only six connections it can either be a 2P2T or a 3PST.
73,
Mark
By
Mark - N7EKU <n7eku@...>
·
#68472
·
|
Re: ubitx version 2 - substitute darlington for Q70 (MMBT3904) to increase stage gain?
Hi,
Is it possible that when the uBitx is receiving through the transverter the noise level will be greatly increased.?
At VHF and higher most of the noise comes from the RF preamp stage (rather
By
Tom, wb6b
·
#68471
·
|
Re: Firmware Question
I saw but!
By
MVS Sarma
·
#68470
·
|
Re: Kit projects AGC install - extremely frustrated.
I have seen the schematics for the older versions of the board, neither corresponds with the nomenclature on the current version for the release time "adjustment" R's.
Why is it a problem to see a
By
Jack Brabham - KZ5A <kz5a@...>
·
#68469
·
|
Re: Firmware Question
Is the hex file available for version 1.2?
By
Ron Kramer <kd6edv@...>
·
#68468
·
|
Re: 3.5 in display.
No guessing needed. Thats a fact Jack!
MRM
By
MadRadioModder
·
#68467
·
|
Re: ubitx version 2 - substitute darlington for Q70 (MMBT3904) to increase stage gain?
Dave
I think the receiver back end is nicely optimized, so I would instead consider how to use the 45 MHz IF. I imagine you may need a 45 MHz amplifier added on the front end side of the mixer when
By
Curt
·
#68466
·
|
Re: NEXTION DISPLAY UPDATES For KD8CEC ver 1.094 up
Think we have user error here....
I used the screens from the first post. Believe those are obsolete. Going to try again with the "Ted" versions.
73
Mark
AJ6CU
By
Mark Hatch
·
#68465
·
|
Re: NEXTION DISPLAY UPDATES For KD8CEC ver 1.094 up
Nope, it is MIA. Tried copy/pasting from the original ones, but it was not obvious to me (first time I fired up the Nextion editor). This is a very useful function.
Also, it doesn't "look" like you
By
Mark Hatch
·
#68464
·
|
Re: Kit-Projects Hamvention
The Barrie BITX contingency will be attending Hamvention this year...looking forward to seeing fellow BITXers
73 Tom VE3THR
By
Tom VE3THR
·
#68463
·
|