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Forums
4hv.org :: Forums :: High Voltage
4hv.org :: Forums :: High Voltage
High Voltage Forum
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Simple, cheap High Voltage Generator
sanaik
Mon Nov 05 2007, 01:34PM		 3 1361 Logan Kennedy
Mon Nov 05 2007, 06:13PM
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YAG power supply woes
...
Mon Oct 29 2007, 02:46AM		 5 1275 ...
Sat Nov 03 2007, 04:19PM
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Concentric Jacob's ladder rings
Tesladownunder
Thu Nov 01 2007, 02:09PM		 9 1983 Tesladownunder
Sat Nov 03 2007, 03:09AM
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A new member with an old flyback transformer
apchar
Wed Oct 31 2007, 05:37AM		 2 1107 Dr. Dark Current
Wed Oct 31 2007, 06:43AM
No new posts on popular topic
Possible luminous plasmoid generator? Go to page: 1 2
Mates
Fri Oct 26 2007, 06:20PM		 12 2561 Mates
Mon Oct 29 2007, 09:29AM
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Underwater Lifters?
Alan
Fri Oct 26 2007, 11:45AM		 8 1408 Marko
Sun Oct 28 2007, 10:44AM
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HF Tesla coil and it dosn't hurt? Go to page: 1 2
Alan
Wed Oct 17 2007, 08:05PM		 19 3317 ragnar
Sun Oct 28 2007, 03:02AM
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High Voltage Measurement
Alain Nahid
Fri Oct 26 2007, 01:14PM		 4 1241 Simon
Sat Oct 27 2007, 05:24AM
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Super effcient Fly-back driver, over 55KV, single mosfet, direct 220V
Mates
Sun Sept 23 2007, 09:32PM		 9 3196 Dr. Dark Current
Thu Oct 25 2007, 07:51AM
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CW Multiplier: Lots of caps and not sure how to arrange them
Matthew T.
Tue Oct 23 2007, 12:59AM		 5 1604 Matthew T.
Wed Oct 24 2007, 11:56PM
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playing games with the auto-coil
Mates
Mon Oct 22 2007, 08:58PM		 5 1794 Mates
Wed Oct 24 2007, 10:06AM
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Splitting atoms...maybe. Go to page: 1 2 3
Zonalklism
Mon Oct 08 2007, 10:47PM		 24 3232 sehrgut
Mon Oct 22 2007, 08:56PM
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Question re: Calculating V drop across spark gaps, components Go to page: 1 2 3
thrival
Fri Oct 19 2007, 09:06PM		 24 3113 Dave Marshall
Mon Oct 22 2007, 01:19AM
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Pole pigs, and saturatable reactors Go to page: 1 2
Kolas
Mon Oct 15 2007, 07:16PM		 10 2364 J. Aaron Holmes
Fri Oct 19 2007, 06:18PM
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Molybdenum Permalloy Toroids
Shaun
Mon Oct 15 2007, 02:23AM		 7 1600 Marko
Thu Oct 18 2007, 08:37PM
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Presspaper's dielectric strength? Go to page: 1 2
Tonic
Thu Oct 11 2007, 08:01AM		 10 2708 Tonic
Wed Oct 17 2007, 07:03PM
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UV triggered spark gap - the story carries on
Mates
Sat Oct 13 2007, 10:39AM		 1 998 Mates
Sat Oct 13 2007, 10:39AM
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UV triggered spark gap is working!!! Go to page: 1 2 3
Mates
Fri Oct 05 2007, 10:15PM		 24 5141 Bored Chemist
Thu Oct 11 2007, 04:58PM
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HV SMPS
Alain Nahid
Thu Oct 11 2007, 02:04PM		 4 1314 Sulaiman
Thu Oct 11 2007, 03:56PM
Closed topic
transformer question Go to page: 1 2 3
thrival
Mon Oct 08 2007, 12:33PM		 21 3222 Wolfram
Wed Oct 10 2007, 03:48PM
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HV SMPS measurement
Alain Nahid
Tue Oct 09 2007, 06:37PM		 3 1061 Electroholic
Tue Oct 09 2007, 09:51PM
Closed topic
question re: stepping up ignition coils Go to page: 1 2 3 4 5
thrival
Sat Sept 22 2007, 03:17PM		 41 5227 Chris Russell
Fri Oct 05 2007, 07:02PM
No new posts on popular topic
TVS diodes versus MOVs Go to page: 1 2
sehrgut
Tue Oct 02 2007, 04:14PM		 11 2306 Shaun
Fri Oct 05 2007, 04:21AM
No new posts on popular topic
Help identifying transformer - Newbie Go to page: 1 2
Bob Jones
Tue Oct 02 2007, 11:19PM		 10 2137 Wolfram
Thu Oct 04 2007, 08:32PM
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Interesting HV+water phenomenon
mikeselectricstuff
Sat Sept 29 2007, 08:35PM		 6 2533 Tesladownunder
Thu Oct 04 2007, 05:16AM
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