[Amps] Relay Timing Measurements

[Jim Garland]

"Also, as I understand it (and I could be wrong), a dual trace scope is
different from a dual channel scope, the former being quite unusual."

 

Now that I think about it, I think I am wrong. I'm thinking of a "dual beam"
scope, which has two cathodes.  Now I hold the opinion that a "dual trace"
scope is the same thing as a "dual channel" scope. Of course, I could be
wrong about that too.

73,

Jim W8ZR