Home |
Search |
Today's Posts |
#11
![]() |
|||
|
|||
![]()
There are a lot of TDR and oscilloscope users out there to contradict that.
Roy Lewallen, W7EL Richard Harrison wrote: . . . Step functions lost interest with the demise of telegraph, but ones and zeros are back bigger than ever. Best regards, Richard Harrison, KB5WZI |