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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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Pulsesating field coil on generator
Andy
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2012 Nobel nominations
Conundrum
Fri Sept 14 2012, 03:10PM		 1 510 Conundrum
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discharging a 3nF HV capacitor through a coil
Yanom
Mon Sept 10 2012, 01:34AM		 7 979 cduma
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thermodynamics
IamSmooth
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klugesmith
Sun Feb 19 2012, 07:45AM		 16 2157 radiotech
Wed Sept 12 2012, 11:21PM
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I have some unk :)
Platinum
Mon Sept 10 2012, 11:49PM		 4 1058 Conundrum
Tue Sept 11 2012, 07:22PM
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I found some bricks :-)
Conundrum
Sun Sept 09 2012, 08:20AM		 3 1316 Conundrum
Sun Sept 09 2012, 10:16AM
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question regarding DC link inductors for ZVS circuit Go to page: 1 2 3 4
Ash Small
Thu Aug 16 2012, 08:13PM		 36 7511 Steve Conner
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Care and feeding of small VFDs
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Sat Sept 08 2012, 12:46PM		 3 917 Conundrum
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Stirling engine
IamSmooth
Tue Sept 04 2012, 01:47AM		 8 1464 Marko
Sat Sept 08 2012, 05:33PM
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need a simple electromagnet 100mA to pick up small things. Go to page: 1 2
Patrick
Sat Sept 01 2012, 05:22AM		 13 2128 Patrick
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Levitating wireless powered light Go to page: 1 2 3 4
BigBad
Fri Aug 03 2012, 09:13PM		 31 4902 BigBad
Fri Sept 07 2012, 07:25PM
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Very Newbie Oscilloscope Questions.
Gabriel35
Wed Aug 29 2012, 01:10PM		 9 1132 Gabriel35
Tue Sept 04 2012, 02:06AM
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Power Radio Antenna Masts for Cars, Auto Raising/Lowering. Go to page: 1 2
Patrick
Fri Aug 24 2012, 02:24AM		 14 1576 Patrick
Sat Sept 01 2012, 09:29PM
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Power Supply Question
currentkills91
Thu Aug 30 2012, 12:51AM		 6 1388 currentkills91
Sat Sept 01 2012, 03:27PM
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Questions about I and T beams, material stiffness and strength.
Patrick
Thu Aug 30 2012, 02:07AM		 7 1311 Patrick
Thu Aug 30 2012, 09:17PM
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bicycle and similar cables...
Patrick
Wed Aug 29 2012, 04:46PM		 8 659 Patrick
Wed Aug 29 2012, 08:43PM
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Does this capacitor ESR chart look accurate?
Yanom
Wed Aug 22 2012, 09:45PM		 5 853 GeordieBoy
Tue Aug 28 2012, 10:51AM
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What to do with a satellite dish Go to page: 1 2 3 4
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Sun Aug 19 2012, 11:38PM		 31 3550 Shrad
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vacuum hold down table Go to page: 1 2
Ben Solon
Fri Aug 24 2012, 12:49AM		 12 2274 Ben Solon
Sun Aug 26 2012, 11:06PM
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Higgs boson faces the perils of predictability
Ash Small
Thu Aug 23 2012, 08:40AM		 1 720 Ash Small
Thu Aug 23 2012, 08:40AM
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1,000,000,000,000 Frames/Second Photography
kimbomba
Tue Aug 21 2012, 12:35PM		 7 866 Nik
Thu Aug 23 2012, 02:49AM
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Royer induction heater waveform problem
hsieh
Wed Aug 22 2012, 03:29AM		 5 3538 Gabriel35
Wed Aug 22 2012, 03:59PM
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American Power Connection
Thomas W
Tue Aug 21 2012, 08:41PM		 7 844 Sigurthr
Wed Aug 22 2012, 02:25AM
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Pencil resistors Go to page: 1 2
Yanom
Sun Aug 19 2012, 06:59PM		 10 1733 Hazmatt_(The Underdog)
Tue Aug 21 2012, 01:24AM
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