[Elecraft] [K3] Wetting current and CW paddles

[Alan Bloom]

Another solution is to use hermetically-sealed contacts.  I built a 
light-weight, single-lever key paddle using microswitches for the 
contacts.  It worked very well and never had problems with scratchy 
contacts.

http://n1al.net/ham/paddle.htm

Alan N1AL


On 10/15/2020 11:42 AM, Bill Frantz wrote:
> When I built a single level paddle, I decided to use silver for the 
> contacts