Over the Thanksgiving break I sat down an wrote a small application for Android to help individuals brush up on their Morse code. There are many apps already out there to teach Morse code but this one is aimed improving your ability to receive the interactions you’re likely to encounter over the air.
It is called QSOSender3, since it is the third iteration I’ve worked on. It generates QSOs based on the speed you’d like to receive. For 5-10 WPM, the simulated QSOs are fairly short but a realistic representation of what you’d likely see on the air. For 10-15, the QSOs are slightly longer and for 15 WPM and higher (see the picture below) they can become quite involved.
I used a grammar based generator to create the simulated QSO, so they can be very different from one to the next. In fact for the highest speed (longest), it is incredibly unlikely that any to generated QSOs will be the same. Have fun… here is a representative screenshot: