On Sat, Dec 18, 2021 at 12:31 AM, john spendlove wrote:
Hi Jim ,your suggestions whilst welcome? using a microcontroller to remember what frequency it was on is too complicated for me
Then don't do it that way, use one of the other suggestions.
It would probably be helpful to those who might want to assist in solving this problem is you would answer these questions:
**How strong is the signal getting into the receiver, and under what conditions?? Barely detectable, or way over S9?? VFO board just laying on the table next to the receiver, or in a box with coaxial output and filters on all the power and control lines?**
Jim Allyn - N7JA