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Re: Irwell STM32 Digital VFO

 

Hi Rahul

I used the TCA9548A Multiplexer IC in my VFO which has 8 channels, the PCA9540B only has two channels which is not enough for my VFO as I am using 3.

Still the PCA9540B is a useful IC so thanks for the suggestion.

Regards

Andy (G6LBQ)
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