Tuesday, June 29, 2004
make your own magnetometer
This month's issue of
practical electronics contains full plans and instructions for making a fully functional ground magnetometer. After buying a copy, we are forced to conceed that it looks bloody complicated. Anyone know where we can get our hands on a bunch of capacitors and a nine volt battery?
# posted by seedybee : 6/29/2004 10:46:00 PM
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