On Tue, 11 Feb 2014 19:49:29 +0000, gareth wrote:

I wonder if any have experimented with magnets hovering over reed relays
to act as the contacts of a Morse Key, possibly on the vibrating arm of
a bug key?

The reason i ask is the difficulty of excising noise on the dot contact
of the bug key I made a couple of years ago.


I hope you get an answer, Gareth, because you wouldn't believe how common
this question is.