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Forums
4hv.org :: Forums :: Tesla Coils
4hv.org :: Forums :: Tesla Coils
Tesla Coils Forum
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Didgital volt meters going bonkers wile coil is running ...
Vigh holtage
Fri Dec 29 2017, 11:52PM		 3 1075 klugesmith
Sat Dec 30 2017, 10:21AM
No new posts on popular topic
For my first thread, an extreem mot power supply ! Go to page: 1 2
Vigh holtage
Sat Dec 09 2017, 01:55AM		 17 3265 Vigh holtage
Thu Dec 28 2017, 11:26AM
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Returning to Coil Building!
Energyandfrequency
Thu Dec 28 2017, 03:14AM		 1 831 Energyandfrequency
Thu Dec 28 2017, 03:14AM
No unread posts
Help with rf/emi protection for QUAD MOTs (terry filter)
Vigh holtage
Fri Dec 15 2017, 03:37PM		 9 1047 profdc9
Mon Dec 25 2017, 08:02PM
No unread posts
Universal half-bridge driver
profdc9
Tue Dec 19 2017, 05:49PM		 3 1151 profdc9
Thu Dec 21 2017, 05:19PM
No unread posts
Wheel Template for Rotary Spark Gap
profdc9
Thu Dec 14 2017, 09:57AM		 1 642 profdc9
Thu Dec 14 2017, 09:57AM
No unread posts
DRSSTC.5 current transformer
matt0852
Sun Dec 10 2017, 03:01AM		 6 1776 Alex Yuan
Wed Dec 13 2017, 12:36AM
No unread posts
DRSSTC: Tuning help required!
matt0852
Sun Dec 10 2017, 09:29AM		 1 817 matt0852
Sun Dec 10 2017, 09:29AM
No unread posts
Terry filter design details
Spuriosity_
Tue Nov 21 2017, 07:31AM		 4 2149 Vigh holtage
Sun Dec 10 2017, 02:26AM
No unread posts
Ballast for dual MOT tesla coil power supply?
profdc9
Fri Nov 24 2017, 11:01PM		 9 3223 Vigh holtage
Sun Dec 10 2017, 02:02AM
No unread posts
What is the streamer length related to?
profdc9
Mon Dec 04 2017, 02:22AM		 5 1327 profdc9
Thu Dec 07 2017, 11:27PM
No unread posts
Need a up-to-date refresher, Mosfets and IGBTs
Killa-X
Wed Nov 08 2017, 06:42AM		 8 2553 Hydron
Tue Nov 21 2017, 11:16PM
No unread posts
very large spun aluminum toroids
IamSmooth
Wed Nov 15 2017, 11:59PM		 6 1460 IamSmooth
Sun Nov 19 2017, 02:24AM
No unread posts
Distribution transformer pulsing
Afrodita
Fri Nov 17 2017, 05:33PM		 2 862 hen918
Fri Nov 17 2017, 05:57PM
No unread posts
Antique Tesla coil with tubes
Physikfan
Sun Nov 12 2017, 12:38PM		 5 1854 Sulaiman
Wed Nov 15 2017, 12:11PM
No unread posts
UD3 development
Netzpfuscher
Wed Sept 06 2017, 11:39AM		 5 3595 Netzpfuscher
Thu Oct 26 2017, 06:39PM
No unread posts
Fun with an old SSTC
dexter
Thu Oct 26 2017, 11:55AM		 1 1048 dexter
Thu Oct 26 2017, 11:55AM
No new posts on popular topic
small SGTC paralell plate capacitors Go to page: 1 2
KUN
Tue Oct 03 2017, 12:36PM		 10 2566 KUN
Sat Oct 14 2017, 10:22PM
No unread posts
Trouble with half wave rectification on SSTC.
Carulli
Sat Sept 30 2017, 12:38AM		 3 1024 dexter
Sun Oct 01 2017, 07:55PM
No unread posts
GU81M VTTC help needed please: resonance anomaly
astralhighway
Thu Sept 28 2017, 04:06PM		 1 1595 astralhighway
Thu Sept 28 2017, 04:06PM
No unread posts
Vaccuum capacitor in GU81M single tube VTTC?
astralhighway
Tue Sept 26 2017, 01:05PM		 5 1182 astralhighway
Wed Sept 27 2017, 11:56AM
No unread posts
Sono tube source or paper tube source almost any size.
Bud
Tue Sept 26 2017, 08:38PM		 1 763 Bud
Tue Sept 26 2017, 08:38PM
No unread posts
About OLTC's
|)4+80!|-|\\/
Fri Sept 22 2017, 04:36PM		 4 1281 Finn Hammer
Sun Sept 24 2017, 03:22PM
No new posts on popular topic
slash128 first DRSSTC build Go to page: 1 2 3 4 5
slash128v6
Sun Jul 23 2017, 09:31PM		 40 6502 slash128v6
Fri Sept 22 2017, 07:00PM
No unread posts
Continuous Wave DRSSTC circuit as Plasma Speaker
lostengineer
Thu Sept 21 2017, 07:09PM		 1 3009 lostengineer
Thu Sept 21 2017, 07:09PM
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