Today I received the kit from the magazine "Funkamateur" with all necessary parts to build a "single frequency SDR", similar to the SoftRock, along with a few other components for my constructions.
Like for Joachim, one resistor had a 1000 times larger value than the one needed. No problem, since I had one of the correct value.
Some solder smoke generated, not quite finished yet, but it is time for some reading.
QRP-LABS 5Watt PA - I am still struggling to make a "simple" 5Watt PA for the 1.8 - 50MHz range The QRP-LABS 5W PA could not deliver more then 1W at 28MHz using the original...
6 minutes ago