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Forums
4hv.org :: Forums :: High Voltage
4hv.org :: Forums :: High Voltage
High Voltage Forum
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COIL TRANSFORMER WINDER DEVICE
Newton Brawn
Mon Oct 31 2016, 01:32AM		 1 1054 Newton Brawn
Mon Oct 31 2016, 01:32AM
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Electrostatic demonstrations: electric bells
Physikfan
Tue Aug 23 2016, 09:23AM		 2 1210 Physikfan
Sun Oct 30 2016, 09:49PM
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Electrostatic demonstrations: Elderberry-pith double pendulum
Physikfan
Thu Aug 25 2016, 09:06AM		 2 1236 Physikfan
Sun Oct 30 2016, 09:40PM
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Electrostatic demonstrations: electric field lines of a plate capacitor
Physikfan
Tue Aug 23 2016, 09:48AM		 2 1628 Physikfan
Sat Oct 29 2016, 09:32PM
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Historical pictures of high voltage experiments
Physikfan
Fri Sept 23 2016, 09:30AM		 2 1504 Physikfan
Sat Oct 29 2016, 09:16PM
Closed topic
High voltage and pyramid corona emission. "Pyramid energies"
tarakan2
Wed Oct 26 2016, 04:13PM		 3 2269 Mads Barnkob
Wed Oct 26 2016, 08:39PM
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Instruction manual for classic electrostatic experiments
Physikfan
Mon Sept 26 2016, 10:09AM		 4 1733 Sulaiman
Fri Sept 30 2016, 10:08AM
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Driving 'Fiddy's Flybacks' in flyback mode. Go to page: 1 2 3 11 12 13
Ash Small
Wed Nov 05 2014, 08:22PM		 123 24776 paris
Thu Sept 15 2016, 11:14PM
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[moved] Transformer oil and lights
Gordie Orange
Sat Jul 16 2016, 07:16AM		 4 1433 radiotech
Tue Sept 06 2016, 09:13AM
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Electrostatic demonstrations: paper brush
Physikfan
Thu Aug 25 2016, 09:26AM		 4 1283 Antonio
Fri Aug 26 2016, 02:41PM
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Electrostatic demonstrations: field lines between two charged spheres not the same polarity
Physikfan
Wed Aug 24 2016, 10:37AM		 2 1236 Sulaiman
Wed Aug 24 2016, 02:25PM
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Electrostatic demonstrations: field lines between tip and sphere charged with different polarities
Physikfan
Wed Aug 24 2016, 10:46AM		 2 1254 Sulaiman
Wed Aug 24 2016, 02:17PM
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Electrostatic demonstrations: electrostatic field pattern of an open cylindrical capacitor
Physikfan
Tue Aug 23 2016, 11:43AM		 3 1427 Scott Fusare
Tue Aug 23 2016, 10:30PM
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Electrostatic demonstration: pin wheel
Physikfan
Sat Aug 20 2016, 05:21PM		 5 1363 Robert Clark
Tue Aug 23 2016, 12:03PM
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Electrostatic demonstration: dancing hollow glass sphere
Physikfan
Sat Aug 20 2016, 11:44AM		 5 1419 Antonio
Sun Aug 21 2016, 02:53AM
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30 kV Sensitive Research electrometer
Physikfan
Fri Aug 19 2016, 12:11PM		 5 1616 Hazmatt_(The Underdog)
Sat Aug 20 2016, 02:28PM
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Performance tests of induction coils
Physikfan
Fri Aug 12 2016, 10:16AM		 8 1802 GrantX
Fri Aug 19 2016, 10:32AM
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Can staged voltage multipliers be multipliplicative instead of additive? Go to page: 1 2
Robert Clark
Fri Aug 12 2016, 03:12AM		 12 3317 Patrick
Sun Aug 14 2016, 08:52PM
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Factors affecting high voltage arc size
Kiwihvguy
Sun Aug 07 2016, 03:41AM		 6 1684 Kiwihvguy
Wed Aug 10 2016, 01:35AM
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Plasma Tube Driver Troubles
alan sailer
Mon Aug 08 2016, 03:09PM		 9 2764 alan sailer
Tue Aug 09 2016, 03:55PM
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1 kHz Modulation of a 50 kV power supply Go to page: 1 2
Physikfan
Thu Jul 28 2016, 05:19PM		 17 4072 Erlend^SE
Tue Aug 02 2016, 08:39PM
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Measure high voltage of flyback converter
Molenaar
Sun Jul 24 2016, 04:21PM		 5 1483 Molenaar
Sun Jul 24 2016, 08:35PM
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Sylgard 184
jpsmith123
Sat Jul 23 2016, 01:50PM		 2 1169 Sulaiman
Sat Jul 23 2016, 08:10PM
No new posts on popular topic
25 kV amplifier frequency dependence Go to page: 1 2
Physikfan
Fri Jul 15 2016, 07:23PM		 18 3898 Physikfan
Sat Jul 23 2016, 05:30PM
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What to do with unused LOPT windings?
Molenaar
Tue Jul 19 2016, 03:17PM		 6 1259 Erlend^SE
Fri Jul 22 2016, 03:32PM
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