I have a uBitX to build over the Christmas period. I will be using the KD8CEC firmware and Nextion 2.8" screen
Is there an easy way of altering the output power, short of dropping the supply voltage ? If I could make this easily adjustable....
I like to run QRP CW so that means no more than 5 watts output.
Any ideas appreciated to save me re-inventing the wheel.