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Date
Managed to pull foil trace off Pop Fix Board (R5)-both sides, K5BCQ kits, Any tricks to get R5 back in place? #parts #ubitx-help
Good Afternoon All; Just managed to accidently pull both ends of R5 pads off on pop-fix board. Is there any kluge that would work with a 10K TH resister. This is my very first smd project and I lost
By Dana Marcy · #55703 ·
Re: my mic
Very nice.? Any hint on the connector wiring, please, Vves? Thanks. Eddie WA4JXL sorry for all these posts and questions.
By Eddie Esserman · #55702 ·
Re: Front Panel Stereo Socket Board Wiring Layout
Sunil, My case came with a 4 pin microphone connector, understand pin 4 is earth, any guidance on the other 3?? Only 3 pins are used on the front panel cb. Tnx. Eddie
By Eddie Esserman · #55701 ·
Re: End Fed antennas w/ uBITX #ubitx
The feature that is desired of ferrties and iron power for transformers is coupling as close as possible to 1.? Very hard to get that with air cores. However by building them as transmission line
By ajparent1/kb1gmx · #55700 ·
Re: my mic
Cute ... At least the people listening to you at the other end will hear a fresh voice.
By Yves Bernier VK2AUJ · #55699 ·
Re: Tinny sounding electric miss on uBitx
More than a different cut... the 49S? nb S has a beam hogging mode of oscillation and the HC49U (13mm h) has a diaphragm mode. I thin we both speak Anglisky but? there is a slight confusion here on
By Timothy Fidler <engstr@...> · #55698 ·
Re: New "ANTENNAS" group has been formed.
There's some well established forums out there regarding antennas. Might be best to just decamp to one of those for things Maxwellian. I haven't looked them over much, any suggestions of which?
By Jerry Gaffke · #55697 ·
Re: New "ANTENNAS" group has been formed.
Hopefully it goes well.? I really do.? Having good information on antennas is great.?? ? I would rather be a moderator of a political philosophy group.?? I've seen a couple of groups on fb get
By Michael Monteith · #55696 ·
Re: 12MHz xtals and QER Filter
Very true Allison, Xtal prams will differ from manufacturer to manufacturer hence it is of out most importance that we characterise the xtals that we are going to use. Here in India I assume that the
By Rahul Srivastava <vu3wjm@...> · #55695 ·
Re: New "ANTENNAS" group has been formed.
I'm already moderating two other non-electronics groups. Sorry. 73 Ken [email protected]> wrote:
By Ken · #55694 ·
Re: New "ANTENNAS" group has been formed.
Especially those that want to talk about *Bitx*es in this forum. Jerry
By Jerry Gaffke · #55693 ·
Re: New "ANTENNAS" group has been formed.
Ken Either, or both work for me. Do you want to be a moderator as well as a member? Arv _._
By Arv Evans · #55692 ·
Re: New "ANTENNAS" group has been formed.
Ken, and others... Just go to /g/antennas/ and sign in. Mail posts can be done from the group login or from email to: [email protected] This group needs at least a couple of
By Arv Evans · #55691 ·
Re: New "ANTENNAS" group has been formed.
Sorry I thought it said member, not moderator.
By Ken · #55690 ·
Re: New "ANTENNAS" group has been formed.
I'd like to be a member Arv. Ken Chase VA3ABN Thanks
By Ken · #55689 ·
Re: New "ANTENNAS" group has been formed.
Thanks Arv.? I'm sure this new group will resonate with many of us. -- www.bitxmap.com ( http://www.bitxmap.com )
By Doug W · #55688 ·
Re: New "ANTENNAS" group has been formed.
Thanks for starting that. Allison
By ajparent1/kb1gmx · #55687 ·
Re: any tips for debugging RFI issue? #ubitx-help
Its 17.4 in free space for a perfect thin wire.? ?Multiply that by .95 for reality. If you used 234/f? (234 .25W is half of 468 .5W) you get 16.62.?? Even antenna wires have velocity factor.
By ajparent1/kb1gmx · #55686 ·
New "ANTENNAS" group has been formed.
A new group on groups has just been formed. /g/antennas/ It is for the purpose of general discussion of antennas and antenna designs. This is a relatively free-ranging group with
By Arv Evans · #55685 ·
Re: any tips for debugging RFI issue? #ubitx-help
Allison, Thanks so much!? This is very, very helpful!? You have given me a lot of homework.? I will try the following and report back. * Install air choke at matchbox (20ft RG8X wrapped tightly
By Mike KK7ER · #55684 ·