- K3iDitDah provides remote control of the Elecraft K3 or KX3 via a WiFi home/business network.
- The user can control many functions of the K3/KX3 radio using their iPhone. CW, RTTY and PSK31 QSOs are possible.
- The user can watch text from the K3/KX3 VFO B window stream to their iPhone in the Terminal window, and send CW, RTTY, or PSK, as appropriate, in response.
- Morse code is sent to the K3 or KX3 via Dit and Dah paddles and transmitted by the radio allowing completion of QSOs with other amateur radio operators.