7 May 2010
Shoe power source (from Elector Newsletter)
A novel way of generating a small amount of power using a piezo-electric generator within a pair of shoes is shown in the latest Elector Newsletter.
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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.
Very close to our quiet part of the village is this delightful green. One of the trees has half its leaves of a different colour.
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