No posts with label ferrite rod. Show all posts
No posts with label ferrite rod. Show all posts
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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.
On Sunday we went to see the famous Sacred Lamb altarpiece in the cathedral in Ghent painted by the van Eyck brothers. In the crypt is an au...