Amateur radio license exams typically have ... As a result, the budding ham is left knowing that continuous wave (CW) signals take up a mere 150 Hertz of precious bandwidth. But is that really ...
This is a USB adapter for a physical morse key and a PTT ... outputs the generated CW sidetone using a speaker. Alternatively, it is possible to mix the sidetone audio with incoming audio from a ...
To make the firmware also useful for HAM radio and amateur radio enthusiasts, a morse code mode is added to directly key the RF output of the signal generator with text provided over the USB-serial ...