DitDit.fm is a podcast celebrating morse code, the CW operating mode and amateur radio. The show is hosted by Bruce Pea, N9WKE, and features conversations with interesting CW operators, offers useful CW operating tips, and encourages amateur radio operators at all levels to get on the air, have fun and enjoy operating CW!
Why dit dit... ??
At the very end of a CW contact you may hear the two stations sending dits at each other, this derives from the old expression, "shave and a haircut, two bits". It sounds like dit dit-dit dit dit, dit-dit. The first station will send the dit dit-dit dit dit and wait for the second station to send dit-dit in return. This was more popular on CW years ago, but you will still hear it today. A lot of times it will be shortened by just sending the final dit-dit, as in "73 K9IEK de N9WKE SK dit-dit".