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Forums
4hv.org :: Forums :: General Science and Electronics
4hv.org :: Forums :: General Science and Electronics
General Science and Electronics Forum
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Fri Oct 30 2009, 01:49PM		 16 1265 brtaman
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graphene
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Wed Oct 21 2009, 11:17PM		 8 1319 Bjørn
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Wed Oct 21 2009, 12:01PM		 5 957 klugesmith
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Making a lightning detector? Go to page: 1 2
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Fri Oct 16 2009, 07:46AM		 12 1492 TheMerovingian
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Mon Oct 19 2009, 09:57AM		 8 789 doctor electrons
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Wed Oct 14 2009, 02:37PM		 12 975 cduma
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Airport security, x-rays and semiconductors Go to page: 1 2 3
ragnar
Thu Oct 01 2009, 04:54PM		 27 1507 Marko
Sat Oct 17 2009, 10:04PM
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