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Re: #arduino #bitx40 #arduino #bitx40

 

Tom,
measure the voltage on the slider of the tuning pot with a DVM.
It should range from zero to +5V depending on the pot position.

Also make sure that the tuning pot is wired correctly. The purple wire
should be connected to the slider.

73 Allard PE1NWL

On Mon, May 14, 2018 21:15, Thomas Erwin wrote:
i have put together my bitx-40. When I turned it on, the display came on
and just said "Raduino v1.01" . The frequency control doesn't change
anything.?? Am I missing something here??? Been looking all over for a
thread for something like this but so far no luck.?? Rechecked my wiring,
all seems to be in order.?? Any suggestions would be helpful guys. I'm
pretty new to the Raduino. The serial # 4617 is on the bitx-40 board. I do
have audio.?? Just doesn't seem like the Raduino is working.

Thanks,?? Tom?? WD9GON
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