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.
17 Jan 2018
The first geology map - NOT amateur radio
A few days ago I just finished reading a book about William Smith who was a geologist at the start of the 19th century and the creator of the world's first geology map. In his early life he was largely passed over.
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