View full version: Vacuum Tube Tesla Coils (VTTC)
1
  1. Why do VTTCs need huge grid feedback resistors?
  2. Hi! 811 A tesla coil
  3. Strange reading for grid feedback coil voltage
  4. Mains Staccato / T-200 VTTC
  5. Some more VTTC controllers and SSR's being applied
  6. VTTC Staccato/Interrupter Controller modified so SSR is useable for LShPS
  7. Finally finalizing my 304er VTTC
  8. My first VTTM (Vaccum tube tesla magnifier) WIP
  9. VTTC cooling fan shuts down when coil is operating
  10. VTTC Arcs From Feedback Coil
  11. Grounding VTTC
  12. Modified VTTC for induction heating
  13. Video overview of my 833C VTTC
  14. Video overview of my 6L6 VTTC
  15. 833A Cathode Modulation
  16. Wiggling Wire Top Load On Dual 572b VTTC
  17. Vacuum Tube Coil Power Draw
  18. GU5B VTTC Flashover
  19. Interesting RF air-core transformer construction
  20. 833A Maximum Dissipation Ratings
  21. VTTC on GU-81M
  22. 833C versus 833A vacuum tube
  23. My 833A VTTC
  24. Small VTTC project, PL500 based
  25. My first tesla coil
  26. "LightningStorm" VTTC project
  27. Usable vacuum tube?
  28. Coils in close proximity
  29. Bach on sparks!
  30. Antique Tesla coil with tubes

* Recent Topics and Posts

post Re: SCR precharge
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
August 07, 2022, 07:28:51 PM
post Re: Bipolar CW -- update
[Voltage Multipliers]
abstruse1
August 07, 2022, 07:15:11 PM
post Re: BrOdin coil - High power Big sparks!
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
August 07, 2022, 06:46:44 PM
post Re: SCR precharge
[Dual Resonant Solid State Tesla coils (DRSSTC)]
alexhanyuan
August 07, 2022, 06:11:59 PM
post Re: BrOdin coil - High power Big sparks!
[Dual Resonant Solid State Tesla coils (DRSSTC)]
fh89
August 07, 2022, 08:25:56 AM
post Re: SCR precharge
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
August 07, 2022, 03:46:50 AM
post SCR precharge
[Dual Resonant Solid State Tesla coils (DRSSTC)]
alexhanyuan
August 06, 2022, 10:23:27 PM
post Re: MidiStick V2.0: Next gen tesla coil interrupter
[Computers, Microcontrollers, Programmable Logic, Interfaces and Displays]
davekni
August 06, 2022, 09:34:35 PM
post Re: Can someone help, am not getting any plasma :-) much appreciated
[Spark Gap Tesla Coils (SGTC)]
ItsChloeUwU
August 06, 2022, 07:49:05 PM
post Re: Primary Wire Getting Hot, Secondary flashovers, RSG Not Alway Fireing? Help pls.
[Spark Gap Tesla Coils (SGTC)]
ItsChloeUwU
August 06, 2022, 07:42:00 PM
post Re: MidiStick V2.0: Next gen tesla coil interrupter
[Computers, Microcontrollers, Programmable Logic, Interfaces and Displays]
AstRii
August 06, 2022, 07:05:35 PM
post Re: MidiStick V2.0: Next gen tesla coil interrupter
[Computers, Microcontrollers, Programmable Logic, Interfaces and Displays]
TMaxElectronics
August 06, 2022, 04:06:48 PM
post Re: CORE FOR GDT AND CT
[Solid State Tesla Coils (SSTC)]
Didik
August 05, 2022, 11:59:58 AM
post Re: CORE FOR GDT AND CT
[Solid State Tesla Coils (SSTC)]
Rafft
August 05, 2022, 09:56:26 AM
post Re: CORE FOR GDT AND CT
[Solid State Tesla Coils (SSTC)]
davekni
August 05, 2022, 06:25:39 AM
post Re: Where To Get "Free" TO-247 IGBTs and MOSFETs
[Electronic Circuits]
Mads Barnkob
August 04, 2022, 08:50:24 PM
post Re: CORE FOR GDT AND CT
[Solid State Tesla Coils (SSTC)]
Didik
August 04, 2022, 08:08:09 AM
post Re: Where To Get "Free" TO-247 IGBTs and MOSFETs
[Electronic Circuits]
Max
August 02, 2022, 07:36:07 PM
post Re: a substitute for FDD8424H
[Dual Resonant Solid State Tesla coils (DRSSTC)]
hammertone
August 02, 2022, 02:34:46 PM
post Re: a substitute for FDD8424H
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Hydron
August 02, 2022, 11:59:53 AM
post Where to find a "small" focal spot x-ray tube
[X-ray]
Davide
August 01, 2022, 10:21:53 PM
post Re: a substitute for FDD8424H
[Dual Resonant Solid State Tesla coils (DRSSTC)]
hammertone
August 01, 2022, 06:07:03 PM
post Re: Where To Get "Free" TO-247 IGBTs and MOSFETs
[Electronic Circuits]
ZakW
July 31, 2022, 10:27:33 PM
post Where To Get "Free" TO-247 IGBTs and MOSFETs
[Electronic Circuits]
Mads Barnkob
July 31, 2022, 08:57:46 PM
post Re: Help for people buying the "12-48 Volt 1800/2500 Watt ZVS induction Heater"
[Electronic Circuits]
petespaco
July 31, 2022, 06:36:38 PM
post Re: Primary Wire Getting Hot, Secondary flashovers, RSG Not Alway Fireing? Help pls.
[Spark Gap Tesla Coils (SGTC)]
ItsChloeUwU
July 31, 2022, 04:56:53 PM
post Re: Successful flyback/xformer driver above 3kw
[General Chat]
davekni
July 31, 2022, 12:14:19 AM
post Re: Primary Wire Getting Hot, Secondary flashovers, RSG Not Alway Fireing? Help pls.
[Spark Gap Tesla Coils (SGTC)]
ItsChloeUwU
July 30, 2022, 08:46:44 PM
post Re: Primary Wire Getting Hot, Secondary flashovers, RSG Not Alway Fireing? Help pls.
[Spark Gap Tesla Coils (SGTC)]
Mads Barnkob
July 30, 2022, 08:34:09 PM
post Re: Primary Wire Getting Hot, Secondary flashovers, RSG Not Alway Fireing? Help pls.
[Spark Gap Tesla Coils (SGTC)]
ItsChloeUwU
July 30, 2022, 01:06:49 PM
post Re: Primary Wire Getting Hot, Secondary flashovers, RSG Not Alway Fireing? Help pls.
[Spark Gap Tesla Coils (SGTC)]
Mads Barnkob
July 30, 2022, 10:20:31 AM
post Re: Successful flyback/xformer driver above 3kw
[General Chat]
Mads Barnkob
July 30, 2022, 10:17:13 AM
post Successful flyback/xformer driver above 3kw
[General Chat]
oneKone
July 30, 2022, 04:55:51 AM
post Primary Wire Getting Hot, Secondary flashovers, RSG Not Alway Fireing? Help pls.
[Spark Gap Tesla Coils (SGTC)]
ItsChloeUwU
July 30, 2022, 01:34:27 AM
post Re: Reverse Engineering a Design for a Transmitter - Real Deal
[General Chat]
Distilled29
July 29, 2022, 09:58:33 PM
post Re: a substitute for FDD8424H
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Hydron
July 29, 2022, 03:18:59 PM
post Lightnovo Raman Spectrometer Demonstration At Roskilde Festival 2022
[Science, Research and News In Other Fields Than Electronics]
Mads Barnkob
July 29, 2022, 02:52:32 PM
post Re: a substitute for FDD8424H
[Dual Resonant Solid State Tesla coils (DRSSTC)]
oneKone
July 29, 2022, 11:53:16 AM
post a substitute for FDD8424H
[Dual Resonant Solid State Tesla coils (DRSSTC)]
hammertone
July 29, 2022, 11:03:59 AM
post AC v. Pulsed DC for transformers
[General Chat]
abstruse1
July 29, 2022, 05:50:32 AM
post Re: Solder v. Wago junctions
[General Chat]
abstruse1
July 29, 2022, 05:29:43 AM
post Re: Full wave CW Multiplier possible punch through
[Voltage Multipliers]
FonziDaytona
July 29, 2022, 12:51:08 AM
post Re: DRSSTC from Aliexpress
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Mads Barnkob
July 28, 2022, 08:57:59 PM
post Re: A big-ish diy xformer
[Transformer (Ferrite Core)]
FonziDaytona
July 28, 2022, 02:19:26 PM
post Re: Help with TC schematic
[Solid State Tesla Coils (SSTC)]
MoonMatthew
July 28, 2022, 01:52:46 PM
post Re: Help with TC schematic
[Solid State Tesla Coils (SSTC)]
AstRii
July 28, 2022, 12:40:29 PM
post Re: Help with TC schematic
[Solid State Tesla Coils (SSTC)]
MoonMatthew
July 28, 2022, 11:12:50 AM
post Re: Just a quick question on NST insulation...
[Spark Gap Tesla Coils (SGTC)]
AstRii
July 28, 2022, 06:06:58 AM
post Re: OKY CHAT... EXPLAIN ME THIS SORCERY PLS... Xshion Coil on AliexPress?!
[Dual Resonant Solid State Tesla coils (DRSSTC)]
AstRii
July 28, 2022, 05:59:17 AM
post Re: Help with TC schematic
[Solid State Tesla Coils (SSTC)]
AstRii
July 28, 2022, 05:42:54 AM
post Re: Full wave CW Multiplier possible punch through
[Voltage Multipliers]
davekni
July 28, 2022, 04:06:37 AM
post Re: Help with TC schematic
[Solid State Tesla Coils (SSTC)]
davekni
July 28, 2022, 03:57:19 AM
post Re: gdt is giving a perfect signal and good current but the mosfet are not swithing
[Solid State Tesla Coils (SSTC)]
davekni
July 28, 2022, 03:46:15 AM
post Just a quick question on NST insulation...
[Spark Gap Tesla Coils (SGTC)]
ItsChloeUwU
July 28, 2022, 03:35:48 AM
post DRSSTC from Aliexpress
[Dual Resonant Solid State Tesla coils (DRSSTC)]
ItsChloeUwU
July 28, 2022, 03:27:40 AM
post Re: Looking for a good schematic to follow for my first audio sstc coil :3
[Solid State Tesla Coils (SSTC)]
ItsChloeUwU
July 28, 2022, 03:19:17 AM
post Re: A big-ish diy xformer
[Transformer (Ferrite Core)]
oneKone
July 28, 2022, 03:04:48 AM
post Re: A big-ish diy xformer
[Transformer (Ferrite Core)]
oneKone
July 28, 2022, 03:00:59 AM
post Re: Full wave CW Multiplier possible punch through
[Voltage Multipliers]
FonziDaytona
July 28, 2022, 01:40:37 AM
post Re: A big-ish diy xformer
[Transformer (Ferrite Core)]
FonziDaytona
July 28, 2022, 01:18:31 AM
post gdt is giving a perfect signal and good current but the mosfet are not swithing
[Solid State Tesla Coils (SSTC)]
alex
July 27, 2022, 11:21:13 PM
post Help with TC schematic
[Solid State Tesla Coils (SSTC)]
MoonMatthew
July 27, 2022, 07:01:22 PM
post Re: Secondary former material
[Spark Gap Tesla Coils (SGTC)]
55#sofcopper
July 27, 2022, 06:15:44 PM
post Re: Gate waveform question
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Mads Barnkob
July 27, 2022, 02:17:25 PM
post Re: Looking for a good schematic to follow for my first audio sstc coil :3
[Solid State Tesla Coils (SSTC)]
Mads Barnkob
July 27, 2022, 02:10:20 PM
post Re: Secondary former material
[Spark Gap Tesla Coils (SGTC)]
Mads Barnkob
July 27, 2022, 02:07:24 PM
post Re: A big-ish diy xformer
[Transformer (Ferrite Core)]
Mads Barnkob
July 27, 2022, 02:01:29 PM
post Secondary former material
[Spark Gap Tesla Coils (SGTC)]
55#sofcopper
July 27, 2022, 08:06:36 AM
post Re: Looking for a good schematic to follow for my first audio sstc coil :3
[Solid State Tesla Coils (SSTC)]
AstRii
July 27, 2022, 05:40:14 AM
post Smoke detector carrying plutonium
[General Chat]
farleymartinez
July 27, 2022, 04:37:44 AM
post Re: Looking for a good schematic to follow for my first audio sstc coil :3
[Solid State Tesla Coils (SSTC)]
ItsChloeUwU
July 26, 2022, 09:45:49 PM
post Re: Looking for a good schematic to follow for my first audio sstc coil :3
[Solid State Tesla Coils (SSTC)]
ItsChloeUwU
July 26, 2022, 09:45:37 PM
post Re: Looking for a good schematic to follow for my first audio sstc coil :3
[Solid State Tesla Coils (SSTC)]
ItsChloeUwU
July 26, 2022, 09:44:28 PM
post Re: Looking for a good schematic to follow for my first audio sstc coil :3
[Solid State Tesla Coils (SSTC)]
ZakW
July 26, 2022, 06:00:18 PM
post Re: Looking for a good schematic to follow for my first audio sstc coil :3
[Solid State Tesla Coils (SSTC)]
AstRii
July 26, 2022, 04:22:27 PM
post Re: Looking for a good schematic to follow for my first audio sstc coil :3
[Solid State Tesla Coils (SSTC)]
ItsChloeUwU
July 26, 2022, 04:15:51 PM
post Re: Looking for a good schematic to follow for my first audio sstc coil :3
[Solid State Tesla Coils (SSTC)]
ItsChloeUwU
July 26, 2022, 04:11:27 PM
post Re: Gate waveform question
[Dual Resonant Solid State Tesla coils (DRSSTC)]
flyingperson23
July 26, 2022, 03:57:42 PM
post Re: Looking for a good schematic to follow for my first audio sstc coil :3
[Solid State Tesla Coils (SSTC)]
AstRii
July 26, 2022, 08:59:32 AM
post Re: Gate waveform question
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Mike
July 26, 2022, 06:08:01 AM
post Re: A big-ish diy xformer
[Transformer (Ferrite Core)]
oneKone
July 26, 2022, 05:51:33 AM
post Re: A big-ish diy xformer
[Transformer (Ferrite Core)]
davekni
July 26, 2022, 04:41:00 AM
post Re: Gate waveform question
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
July 26, 2022, 04:24:36 AM
post A big-ish diy xformer
[Transformer (Ferrite Core)]
oneKone
July 26, 2022, 04:10:58 AM
post Re: 60 hz hum in KLH receiver
[Electronic Circuits]
davekni
July 26, 2022, 03:48:23 AM
post Re: Gate waveform question
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Mike
July 26, 2022, 03:10:06 AM
post Re: Gate waveform question
[Dual Resonant Solid State Tesla coils (DRSSTC)]
flyingperson23
July 26, 2022, 01:46:12 AM
post Re: 60 hz hum in KLH receiver
[Electronic Circuits]
petespaco
July 26, 2022, 12:16:12 AM
post Re: 60 hz hum in KLH receiver
[Electronic Circuits]
Twospoons
July 25, 2022, 11:55:33 PM
post 60 hz hum in KLH receiver
[Electronic Circuits]
MRMILSTAR
July 25, 2022, 10:20:45 PM
post Re: Gate waveform question
[Dual Resonant Solid State Tesla coils (DRSSTC)]
flyingperson23
July 25, 2022, 05:18:07 PM
post Looking for a good schematic to follow for my first audio sstc coil :3
[Solid State Tesla Coils (SSTC)]
ItsChloeUwU
July 25, 2022, 03:23:13 PM
post Total Pro Tp40 Servis Manuel Gerekli
[Spark Gap Tesla Coils (SGTC)]
Cem888
July 24, 2022, 10:16:27 PM
post HBK-2216 power supply
[Electronic Circuits]
costas_p
July 24, 2022, 12:15:54 PM
post Re: Racing arcs on secondary
[Spark Gap Tesla Coils (SGTC)]
MRMILSTAR
July 24, 2022, 05:06:32 AM
post Re: Gate waveform question
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
July 24, 2022, 04:15:16 AM

SimplePortal 2.3.6 © 2008-2014, SimplePortal