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Forums
4hv.org :: Forums :: High Voltage
4hv.org :: Forums :: High Voltage
High Voltage Forum
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Mini 10kV 500uA supply?
Dri0m
Sun Apr 22 2012, 09:28AM		 3 1465 Dr. Dark Current
Sun Apr 22 2012, 11:28AM
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Mains half bridge fly back driver
ZakWolf
Sat Apr 21 2012, 09:53PM		 4 1331 ZakWolf
Sun Apr 22 2012, 06:59AM
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A 555 based PWM generator
Kabelnazs
Sun Mar 18 2012, 05:32PM		 6 2697 Kabelnazs
Fri Apr 20 2012, 08:21PM
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Best way to get ~380V @ 4 Amps from 120v/240v circuit.
Spaceballs3000
Wed Apr 18 2012, 10:16AM		 8 1625 Patrick
Fri Apr 20 2012, 06:16PM
No new posts on popular topic
windings on an mot Go to page: 1 2 3 4
Ben Solon
Sat Mar 31 2012, 05:05PM		 35 6513 Ben Solon
Wed Apr 18 2012, 10:32PM
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VICIOUS Jacob's Ladder - Pole Pig 10KW Go to page: 1 2
TeslaJunky
Tue Apr 17 2012, 12:32AM		 11 2953 Dr. Brownout
Wed Apr 18 2012, 09:05PM
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Pointless endeavor? Go to page: 1 2
ZakWolf
Thu Apr 12 2012, 01:09AM		 14 1814 Steve Conner
Mon Apr 16 2012, 06:16AM
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VDG Project Almost Complete Go to page: 1 2
Dr. Brownout
Wed Mar 21 2012, 12:55AM		 16 2709 Dr. Brownout
Fri Apr 13 2012, 08:20PM
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Half wave rectifying and grounding
Inducktion
Wed Apr 11 2012, 05:17PM		 8 1375 Forty
Thu Apr 12 2012, 07:16PM
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small 200v 50ma supply? Go to page: 1 2
alf
Fri Apr 06 2012, 11:42AM		 10 2542 radiotech
Mon Apr 09 2012, 11:33PM
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ignition coil diriver sinking too much current?
Ben Solon
Sun Apr 08 2012, 07:39PM		 6 1821 Proud Mary
Mon Apr 09 2012, 05:07PM
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Use water glass as HV insulator? Go to page: 1 2
Conundrum
Wed Mar 28 2012, 06:46AM		 17 4148 Tetris
Thu Apr 05 2012, 03:34PM
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Same Diode Part # Different Specs.?
jpsmith123
Fri Mar 30 2012, 02:59PM		 2 867 Forty
Fri Mar 30 2012, 03:42PM
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First Light!
sngecko
Tue Mar 20 2012, 08:31PM		 2 1158 Proud Mary
Thu Mar 22 2012, 03:53PM
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Transformer Primary Go to page: 1 2
currentkills91
Tue Mar 13 2012, 09:20AM		 19 2355 currentkills91
Mon Mar 19 2012, 09:23PM
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HV capacitors from Goldmine
kimbomba
Fri Mar 16 2012, 02:36AM		 2 988 Forty
Sat Mar 17 2012, 02:19PM
No new posts on popular topic
HV doorknob caps (30KV 500pF) Go to page: 1 2
radhoo
Thu Oct 13 2011, 09:52AM		 10 2937 kilovolt
Tue Mar 13 2012, 12:40PM
No new posts on popular topic
Unloaded flyback failure Go to page: 1 2
Harry
Wed Mar 07 2012, 10:58PM		 11 2190 Conundrum
Sun Mar 11 2012, 03:46PM
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What is the best method to measure spark gap frequency? Go to page: 1 2
ifryd
Mon Mar 05 2012, 05:16PM		 15 2240 radiotech
Sun Mar 11 2012, 08:20AM
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what to do with these caps?
tritium
Thu Mar 08 2012, 06:24PM		 8 1096 Xray
Sat Mar 10 2012, 03:16AM
No new posts on popular topic
Singing ZVS driver Go to page: 1 2 3
Experimentonomen
Tue Feb 28 2012, 01:31PM		 28 3248 Harry
Thu Mar 08 2012, 08:56PM
No new posts on popular topic
3KW flyback transformer CCPS{**link**} Go to page: 1 2
Mr.Black
Fri Mar 02 2012, 09:09AM		 12 3963 Marko
Wed Mar 07 2012, 09:43PM
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My Jacobs ladder and electrostatic motor
PhilGood
Wed Mar 07 2012, 12:57AM		 5 1446 PhilGood
Wed Mar 07 2012, 09:53AM
No new posts on popular topic
flyback trouble Go to page: 1 2
Legit_bacon
Sun Mar 04 2012, 02:01AM		 13 2016 Alex M
Tue Mar 06 2012, 11:34AM
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Strange inductance readings
Xray
Sat Mar 03 2012, 07:15PM		 8 1423 Xray
Sun Mar 04 2012, 02:18AM
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