开云体育

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

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 /

Randy Vic likely has it solved, I forgot about that setting to change from paddle to key. Curt

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=

Sorry Adrian, used wrong address.

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)?

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

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

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

Hi, That's not a 2P3T switch.? With only six connections it can either be a 2P2T or a 3PST. 73, Mark

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

I saw but!

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

Is the hex file available for version 1.2?

No guessing needed. Thats a fact Jack! MRM

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

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

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

The Barrie BITX contingency will be attending Hamvention this year...looking forward to seeing fellow BITXers 73 Tom VE3THR

I am working on a fully homebrew build of ubitx version 2, which is intended for use in vhf transverter application. I wish to increase maximum receive gain (so that I can saturate the audio output