On Sun, Nov 15, 2020 at 04:28 PM, Arv Evans wrote:
You might also change the ceramic resonator to a real crystal in your Arduino NANO boards for?
added stability so the H&P does not have to work so hard.
It is amazing how inexpensive standard frequency crystals are nowadays. No need to scrimp there. Maybe, for prototyping, just wire the components together with a brand new crystal, unsolder the old resonator and solder the new little assembly in its place. Rather than cutting and jumpering on the board.
Tom, wb6b
