Before I had my stroke I used to enjoy going out to see how far I could get on VLF earthmode. With 5W 6km was spanned, but much further is possible.
14 Aug 2024
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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.
Before I had my stroke I used to enjoy going out to see how far I could get on VLF earthmode. With 5W 6km was spanned, but much further is possible.
The "holy grail" of EV batteries is greater range, costs lower than lithium ion, no rare earths, fast charging times, long life an...
1 comment:
Sound very interesting Roger. Please more technical details.
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