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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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Variac questions
Myke
Sun Aug 03 2008, 10:48PM		 7 673 teslacoolguy
Tue Aug 05 2008, 05:06AM
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Extrapolation of wire current ratings Go to page: 1 2
aonomus
Sat Aug 02 2008, 03:01AM		 15 1004 Sulaiman
Sun Aug 03 2008, 08:51AM
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Programs for making schematics
Dr. SSTC
Sun Aug 03 2008, 04:00AM		 3 470 ...
Sun Aug 03 2008, 04:42AM
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Scanning Laser (obstruction detection). Go to page: 1 2
MScooling
Thu Jul 17 2008, 02:36PM		 13 1000 Carbon_Rod
Sat Aug 02 2008, 10:26AM
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contemplating induction heating with Fairchild FGH80N60FD/2 Go to page: 1 2
Tiberius
Tue Jul 29 2008, 11:24PM		 12 1254 Hernan
Fri Aug 01 2008, 03:37PM
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Resonant Frequency of Metal
Ryan
Fri Aug 01 2008, 01:43AM		 7 648 Ryan
Fri Aug 01 2008, 03:19PM
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SIMPLE Laser PSU Go to page: 1 2 3 4
EEYORE
Sat Jun 14 2008, 07:22PM		 33 2496 EEYORE
Thu Jul 31 2008, 01:35AM
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Untimely death of a MOSFET driver
Thomas F
Wed Jul 30 2008, 08:56AM		 8 627 Thomas F
Wed Jul 30 2008, 07:12PM
Closed topic
Run your Car on Water.
ahron11
Tue Jul 29 2008, 07:57PM		 8 606 Steve Conner
Wed Jul 30 2008, 10:14AM
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Restrictive gas handling laws
Fraggle
Mon Jul 28 2008, 06:01PM		 8 755 Fraggle
Wed Jul 30 2008, 12:30AM
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variac hookup
teslacoolguy
Sat Jun 28 2008, 03:53AM		 3 790 teslacoolguy
Wed Jul 30 2008, 12:15AM
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Simple PSU for charging batteries from mains
Mates
Tue Jul 29 2008, 06:51PM		 7 806 Dr. Dark Current
Tue Jul 29 2008, 09:13PM
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Useful IGBT Ratings?
aonomus
Sat Jul 26 2008, 12:49AM		 6 802 aonomus
Tue Jul 29 2008, 04:29AM
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How to Etch a Circuit Board
Jasonr
Mon Jul 28 2008, 02:38PM		 3 494 Jasonr
Mon Jul 28 2008, 08:14PM
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Air cannons
mikeselectricstuff
Sat Jul 26 2008, 01:54PM		 7 573 rp181
Sun Jul 27 2008, 03:25PM
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The highest possible frequency of electromagnetic radiation
Marko
Wed Jul 23 2008, 12:55AM		 4 808 Dr. Shark
Sun Jul 27 2008, 01:07PM
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Is this a good SCR? Go to page: 1 2
teslacoolguy
Thu Jul 24 2008, 02:51AM		 10 866 Firefox
Sun Jul 27 2008, 04:56AM
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Help calculating the frequency of this timer!
Plasmaarc452
Fri Jul 25 2008, 04:23AM		 5 551 Dr. SSTC
Fri Jul 25 2008, 11:16PM
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would like some advice (control the discharge of a photoflash cap with a microcontroller)
notafakeninja
Thu Jul 24 2008, 08:46PM		 3 491 cjk2
Fri Jul 25 2008, 04:29AM
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Simple question about H-bridge motor controller Go to page: 1 2
cjk2
Mon Jul 21 2008, 10:36PM		 12 1155 cjk2
Fri Jul 25 2008, 04:03AM
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converting a stroble light to accept leds
jameselectric
Fri Jul 25 2008, 03:37AM		 2 488 aonomus
Fri Jul 25 2008, 03:50AM
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Eagle PCB, extracting package art without library
ragnar
Wed Jul 23 2008, 12:57PM		 2 518 ragnar
Wed Jul 23 2008, 02:09PM
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High side current sensing
Thomas F
Sat Jul 19 2008, 07:09AM		 5 803 Thomas F
Tue Jul 22 2008, 02:22PM
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Thermodynamics question . . .
HV Enthusiast
Sat Jul 19 2008, 08:54PM		 5 673 HV Enthusiast
Mon Jul 21 2008, 01:57PM
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Beating Crystals Fluorescent Lifetime a factor for Flashlamp pulse duration in SS lasers, why?
MikeT1982
Mon Jul 21 2008, 02:15AM		 3 542 ...
Mon Jul 21 2008, 02:42AM
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