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Forums
4hv.org :: Forums :: Tesla Coils
4hv.org :: Forums :: Tesla Coils
Tesla Coils Forum
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IGBT Selection Go to page: 1 2 3
Aragorn
Tue Oct 08 2013, 09:15PM		 23 2473 TwirlyWhirly555
Sun Oct 13 2013, 02:48PM
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FZ1200R12KL4C EUPEC IGBT
zilipoper
Fri Oct 11 2013, 06:40PM		 7 1705 zilipoper
Sat Oct 12 2013, 11:06AM
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Can I get some assistance on my math for the secondary coil?
twist2b
Sat Oct 05 2013, 03:10AM		 3 1069 twist2b
Mon Oct 07 2013, 03:09AM
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Best signal generator for tuning?
Energyandfrequency
Thu Oct 03 2013, 12:45AM		 6 1607 Hazmatt_(The Underdog)
Sat Oct 05 2013, 01:09AM
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Best Camcorder / Camera for Low-Light Tesla Coil Videos Go to page: 1 2
HV Enthusiast
Mon Aug 05 2013, 03:09PM		 11 2579 Intra
Fri Oct 04 2013, 07:44AM
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Looking for a QCW modulator
RateReducer
Tue Jul 23 2013, 03:17PM		 8 7926 zzz_julian_zzz
Thu Oct 03 2013, 03:38PM
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[DR tech] How to get a current envelope without overshoot on a little coil?
Dr. Dark Current
Tue Oct 01 2013, 08:44AM		 3 994 Dr. Dark Current
Tue Oct 01 2013, 09:41AM
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Mini CW PLL 4046 SSTC
TwirlyWhirly555
Mon Sept 30 2013, 08:09PM		 1 1249 TwirlyWhirly555
Mon Sept 30 2013, 08:09PM
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Indoor DRSSTC grounding Go to page: 1 2
Avi
Mon Sept 16 2013, 01:27AM		 13 2528 Avi
Mon Sept 30 2013, 10:35AM
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Passing HF current through your body Go to page: 1 2 3
Steve Conner
Mon Mar 11 2013, 12:33PM		 22 2377 radiotech
Fri Sept 27 2013, 08:31PM
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QCW Modulator Ramp Analog Input
zzz_julian_zzz
Wed Sept 25 2013, 03:43PM		 4 3264 zzz_julian_zzz
Fri Sept 27 2013, 06:58PM
No new posts on popular topic
PLL SSTC with Type 2 phase comparator problems (added some info) Go to page: 1 2 3 4
Dr. Dark Current
Thu Sept 05 2013, 03:31PM		 33 10216 RayeR
Fri Sept 20 2013, 10:46AM
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One Tesla Build -- Capacitor Troubles
koolksmart
Wed Sept 18 2013, 06:13AM		 2 1331 Feathers
Fri Sept 20 2013, 04:10AM
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Ipad circuit apps to help with calcs?
Energyandfrequency
Wed Sept 18 2013, 11:18PM		 1 507 Energyandfrequency
Wed Sept 18 2013, 11:18PM
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Terry Filter Calculations
Energyandfrequency
Wed Sept 18 2013, 01:25AM		 1 639 Energyandfrequency
Wed Sept 18 2013, 01:25AM
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Want to build a new coil!
IRISHLUCK
Mon Sept 16 2013, 09:12PM		 6 1144 IRISHLUCK
Tue Sept 17 2013, 11:52PM
No new posts on popular topic
Tuning tricks, poles etc. Go to page: 1 2
Uspring
Fri Sept 06 2013, 09:22AM		 11 5278 Uspring
Mon Sept 16 2013, 10:55AM
No new posts on popular topic
Mains synced interrupter to achieve Sword sparks Go to page: 1 2
zzz_julian_zzz
Tue Sept 03 2013, 09:11AM		 10 4321 zzz_julian_zzz
Mon Sept 16 2013, 04:07AM
No unread posts
New SSTC design idea.
Chris Cristini
Tue Aug 27 2013, 07:03PM		 3 1026 Feathers
Sun Sept 01 2013, 01:53AM
No unread posts
Which TC design scales down the best?
Artlav
Tue Aug 27 2013, 10:01AM		 2 2804 Sulaiman
Tue Aug 27 2013, 12:30PM
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New capacitors for Tesla coil
Patric
Sat Aug 24 2013, 05:48PM		 3 764 BigBad
Sun Aug 25 2013, 10:41PM
No unread posts
Oil burner SGTC
Platinum
Thu Aug 22 2013, 03:53PM		 1 621 Platinum
Thu Aug 22 2013, 03:53PM
No unread posts
Build Thread for My New 3-Phase DC Resonant Charged SGTC
swordfish
Fri Aug 16 2013, 01:38PM		 3 881 swordfish
Fri Aug 16 2013, 02:03PM
No unread posts
Metal bolt for Toroid Attachment - Your experiences
HV Enthusiast
Tue Aug 13 2013, 08:09PM		 7 1437 Phillip Slawinski
Fri Aug 16 2013, 01:38PM
No new posts on popular topic
An arc measurement Go to page: 1 2 3
Uspring
Sat May 18 2013, 05:07PM		 21 7332 Steve Ward
Tue Aug 13 2013, 07:34PM
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