Ah, that makes sense.
And I vaguely recall now that you may have stated?
you were using tape in a previous post.
I thought I was seeing the fiber in the exposed fiberglass.
Jerry
On Tue, Feb 11, 2020 at 08:15 AM, <erik@...> wrote:
I use Teflon tape to isolate parts of the PCB such as under the sma center line. The PCB is solid copper
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HBTE Files section:?/g/HBTE/files
Erik, PD0EK
