On 05/17/2012 05:38 AM, Tom Holmes wrote: > The LED current could also be switched with a very long rise/fall time so > that there isn't any transient, in the abrupt sense of the word. Who's gonna > see the difference? In a group that has GPS synchronized clock hands? HERESY! :) > > Tom Holmes, N8ZM > Tipp City, OH > EM79 > >