Try running the system from batteries and see what happens. I had a similar problem once and it was fixed by building a really good power supply.
Try running the system from batteries and see what happens. I had a similar problem once and it was fixed by building a really good power supply.
Dave
Always wear safety glasses while programming.
The system does run on batteries. That doesn't mean there aren't other sources of noise on the board but during troubleshooting I reduced or removed all of them to the maximum extent possible. I still think that has something to do with it but it is beyond my understanding and despite my curiosity in finding the cut and dry reason for everything, I just don't have time right now. It might be a retirement project of mine.
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