15
bandpass filters Roger?
http://www.g1kqh.talktalk.net/
Simple QRP projects, 10m, 8m, 6m, 4m, FT8, 160m, WSPR, LF/MF, sub-9kHz, nanowaves and other random stuff, some not related to amateur radio.
Looking from the outside, you get the impression that the USA is on the way down and China is in the ascendancy. More and more the USA is s...
1 comment:
I will join you too Roger, when the price falls to that of an IC-718.
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