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Re: Bitx 40 board.

 

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Ken,

I set my Arduino sketch to always start on 7.268.500 so when I turn on the Radio/DDS it always displays that, of course it's only displaying that, but it's really outputting 4.730.100 to the VFO. So, 11.998.600-4.700.100 = 7.268.500. Clear as mud?
I know it gets confusing at times.

Joel Caulkins
KB6QVI






Joel Caulkins
KB6QVI

On Dec 7, 2016, at 12:58 PM, Ken Chase chase8043@... [BITX20] <BITX20@...> wrote:

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What is displayed on your DDS? 7.000000 MHZ or 7.001400 MHZ.

73 Ken

On Tue, Dec 6, 2016 at 7:46 PM, Joel Caulkins caulktel@... [BITX20] <BITX20@...> wrote:
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I set mine to 11998.600 because that was my BFO frequency. Farhan says it should be 11998.800 YMMV.

Joel Caulkins
KB6QVI

On Dec 6, 2016, at 4:36 PM, olsonaj6927@... [BITX20] <BITX20@...> wrote:

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so I am at a stop point and need some help from the community. Have a bitx40v3, purchased a qrp-labs vfo. All tested and seem to be working. Could someone help by leeting me know what the IF freq should be set to.?


thanks
art n2ajo
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