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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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things I have laying around... Go to page: 1 2 3
HM_Murdock
Sat Aug 07 2010, 11:52PM		 25 1770 HM_Murdock
Mon Aug 09 2010, 07:30PM
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Question about watercooling fluid. Go to page: 1 2
Daniel Uhrenholt
Thu Aug 05 2010, 07:11AM		 11 887 IntraWinding
Sun Aug 08 2010, 06:09PM
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MOSFET heating and ZVS with half-bridge
IamSmooth
Sun Aug 08 2010, 05:21AM		 1 481 IamSmooth
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Ringing on the current waveform
IamSmooth
Fri Aug 06 2010, 02:58PM		 5 674 IamSmooth
Fri Aug 06 2010, 11:08PM
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Cheaper fluorescence microscope made using 3D printing
Conundrum
Fri Aug 06 2010, 07:59PM		 1 372 Conundrum
Fri Aug 06 2010, 07:59PM
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ZVS Problem
HazzWold 1993
Sat Jul 31 2010, 04:01AM		 4 518 Matt Edwards
Thu Aug 05 2010, 03:58PM
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induction heating and quenching for sword forging
IamSmooth
Tue Aug 03 2010, 02:09AM		 7 928 Adam Munich
Thu Aug 05 2010, 01:56PM
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Who's more retarded - my capacitor or me?
Penguin7471
Thu Aug 05 2010, 11:28AM		 3 592 Penguin7471
Thu Aug 05 2010, 11:59AM
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Tractor regulator Go to page: 1 2
dmg
Tue Aug 03 2010, 04:15AM		 13 3814 radiotech
Thu Aug 05 2010, 05:47AM
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Fan Controller
cduma
Tue Aug 03 2010, 08:31PM		 8 619 radiotech
Wed Aug 04 2010, 08:54PM
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Possible UK aurora due to massive earth directed CME
Conundrum
Tue Aug 03 2010, 07:45PM		 3 494 Nicko
Wed Aug 04 2010, 08:29AM
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Maximum mosfet voltage
IamSmooth
Mon Aug 02 2010, 04:01PM		 3 494 GeordieBoy
Mon Aug 02 2010, 10:50PM
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unequal mosfet heating
IamSmooth
Sun Aug 01 2010, 05:31AM		 4 744 Patrick
Mon Aug 02 2010, 09:54PM
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0-170V adjustable SMPS (is this going to explode?)
Crunchy Frog
Fri Jul 30 2010, 10:42PM		 8 2408 Sulaiman
Mon Aug 02 2010, 09:32PM
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What is the largest amount of power an NST core can handle?
Arcstarter
Sun Aug 01 2010, 12:07AM		 5 652 radiotech
Sun Aug 01 2010, 04:38PM
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MOSFETs in series?
Crunchy Frog
Thu Jul 29 2010, 10:55PM		 8 776 Dr. Dark Current
Sat Jul 31 2010, 03:04PM
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0.882 degree/step stepper motors... Go to page: 1 2
Nicko
Thu Jul 29 2010, 07:27PM		 10 826 Conundrum
Fri Jul 30 2010, 06:32PM
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Mars site may hold 'buried life'
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Fri Jul 30 2010, 09:35AM		 1 512 Proud Mary
Fri Jul 30 2010, 09:35AM
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It's been a while since there has been a Relativity question out here...
IamSmooth
Wed Jul 28 2010, 11:24PM		 3 608 Bjørn
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Nixie Clock - is it Ghosting?
P25416
Sun Jul 18 2010, 04:57AM		 9 1804 Conundrum
Wed Jul 28 2010, 05:50PM
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Is welding copper to aluminum acceptable for thermal dissipation applications. Go to page: 1 2
Arcstarter
Mon Jul 26 2010, 09:59PM		 14 1266 doctor electrons
Wed Jul 28 2010, 12:23AM
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Suggestions for cabling Go to page: 1 2 3 4
coillah
Thu Jul 15 2010, 05:45AM		 31 1769 doctor electrons
Tue Jul 27 2010, 09:16PM
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Ideas for high voltage switching
Mike
Mon Jul 26 2010, 03:23PM		 4 537 radiotech
Mon Jul 26 2010, 08:41PM
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DC Power Supply for my brush plating project.
lfc70nelson
Sun Jul 25 2010, 03:10PM		 6 802 IntraWinding
Mon Jul 26 2010, 02:47PM
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Cooling gate drive chips
IamSmooth
Fri Jul 23 2010, 07:06PM		 9 1054 IamSmooth
Mon Jul 26 2010, 02:37PM
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