At 1/28/2007 06:59, you wrote:
>The moment you stated that waving your hand over the controller says that 
>you have an RFI problem.  If that controller is a board that is just meant 
>to go in the radio, you will need to shield it well, and possibly find out 
>what inside the radio is leaking RF that gets into the controller.

Better yet, mount the controller in an RF-tight box with EMI feedthroughs 
on the power.  The I/O will be difficult to bypass; I've never found it 
necessary to do that but your situation may be different.

Bob NO6B


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