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On Sat, Mar 4, 2017 at 12:55 pm, AndyH wrote: > > On Fri, Mar 3, 2017 at 08:24 pm, AndyH wrote: > >> On Fri, Jan 27, 2017 at 07:32 pm, AndyH wrote: >> >>> >>> >>> Jerry, >>> >>> >>> >>> The archeology

Might pay to check out Rockby too, Paul. I think I got some BC849 from them a year or so ago, at a very good price. Bill, VK7MX

Those are 2n3904's. ?The schematic shows bc849's because that was the symbol that was handy. ?Somebody needs to email Ashhar a kicad 2n3904 symbol, as he badly needs one.

I could confirm Andrews measurement. Mine are 127.22 by 114.42mm. LCD display doesn't have the Crystalfontz dimensions. Mine is labeled JHD 162A and I found a datsheet of it:

Ashar, looking at BC849 on Element14. They are in Australia so delivery is only a few days. There are about 6 variants of BC849s which look substantially similar other than hFe which varies from 200

I am in the process of 3D-printing a box for the BITX40. If anyone is interested, my openscad file is available at http://www.sa0bxi.se/BITX40-box.scad. The final validation remains though, so no

I've got the bitx40v3 infront of me right now. It is 127.12 (side with bitx40v3 label in copper, with P3 and P2, parallel the side with the heatsink) by 114.43, although the heatsink overhangs an

On Fri, Mar 3, 2017 at 08:24 pm, AndyH wrote: > > On Fri, Jan 27, 2017 at 07:32 pm, AndyH wrote: > >> >> >> Jerry, >> >> >> >> The archeology might have paid off. ?I think this matches what Farhan >>

I fixed the website problem for http://kliktel.org/bitx40/img ( http://kliktel.org/bitx40/img )? so go ahead and click to open.?? I also updated and added much to this webpage with URL links to

The BC548 has an FT of 150 MHz. The 2N3904 has an FT of 300 MHz. for change, it matters at 45 Mhz. - f

BC548 instead 2N3904? I have really a LOT of BC548, many hundreds of them! Rick LU9DA

it converts to 45 MHz. See http://www.phonestack.com/farhan/ubitx/ubitx.html

SolderSmoke Podcast 194 - Approaching the Digital-Analog Singularity | | | | | | | | | | | SolderSmoke Podcast 194 - Approaching the Digital-Analog Singularity Radio electronics blog. Homebrew ham

Marco, Yes, I followed the bias setting procedure from hfsigs' wireup page, _Alignment of the BITX40_. I am only running 12v to the PA. The when talking current is still low for me, but I'm not too

The transistors are 2n3904. Yes, you can use coax. - f

Ashar advises to keep leads carrying CLK#1 and #2 to the DBMs short. If I run them in RG316 will that remove the need for very short runs? I assume the trifilar toroids are standard Bitx ones, 8

I think so too, up conversion to 25MHz, some filtering, ?then 2nd IF at 10 or 12MHz. I hope it is an improved HF1 because its on mt todo list -- Paul VK3HN.

Chuck: I've been having great success with direct injection from a spare clock on the'5351. Check my latest post on http://bitxhacks.blogspot.com/. ( http://bitxhacks.blogspot.com/. )? I have solved

which yahoo io or not ? For someone thats a keen contester with a fixed wire, the FT1000MP MK5 has barely been on since my Bitx40 arrived, soldering iron even has a set of new tips and i bought a

please contact this persaon http://vu3xvr.blogspot.in/2017/01/vu3xvr-si5351-dds-vfo-to-use-bitx40.html -- Regards Sarma