Hi guys,
I am new in WSPR and have built my own WSPR TX using an old Raspberry Pi 2B. Works like a charm.
Now I want to experiment with receiving WSPR. What would be a good solution using another Raspberry PI?
Is a cheap SDR dongle a good choice? or what is the best one, or what is worth the money?
What are you using?
Would be great to get some advice.
Thanks, 73 de Andy, DL1AKP