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Last post by laser_dude
in Re: Need help with an el...
on November 16, 2020, 04:48:16 AM

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Discuss/Ask about/show off your lab, tools, test equipment, hackerspace, garage, shed or work shop

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Last post by flyglas
in Re: Rogowski current pro...
on November 08, 2020, 02:56:58 PM

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Last post by davekni
in Re: Ping pong (and pumpk...
on November 05, 2020, 08:00:43 PM

General electronics

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Basic questions about simple circuits, single parts and components. Earn respect by helping new members learn electronics. Do your own research first! Ask specific questions, show that you did some work before asking and the help will be plentiful.

265 Posts
40 Topics

Last post by davekni
in Re: mini tesla (hopefull...
on Today at 07:35:55 PM

No New Posts Electronic Circuits

General electrical circuits, design, teardowns, audio, induction heating etc, if it is not directly high voltage related it belongs here

1174 Posts
126 Topics

Last post by TMaxElectronics
in Analog HFBR amplifier
on November 21, 2020, 08:08:47 PM

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Layout, good practises, production, and design

63 Posts
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Last post by klugesmith
in Re: PCB etching, DIY (ch...
on July 11, 2020, 04:18:29 AM

No New Posts Computers, Microcontrollers, Programmable Logic, Interfaces and Displays

Everything related to computers, other programmable devices and their human-machine-interfaces

331 Posts
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Last post by TMaxElectronics
in Re: compact midi interru...
on Today at 01:17:40 AM

High voltage

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Neon sign transformer (NST), Microwave Oven transformers (MOT), polepig transformers, Potential transformers, Oil Burner Ignition transformers (OBIT), Ignition transformers, old x-ray transformers etc

191 Posts
29 Topics

Last post by johnnyzoo
in Re: Anyone tried resonan...
on September 09, 2020, 11:25:39 AM

No New Posts Transformer (Ferrite Core)

High voltage inverters, new x-ray transformers, flyback transformers from TVs and monitors etc.

504 Posts
48 Topics

Last post by davekni
in Re: How to connect paral...
on November 21, 2020, 11:45:11 PM

No New Posts Voltage Multipliers

Marx, cockcroft-walton etc

183 Posts
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Last post by johnnyzoo
in Re: Info needed: probabl...
on November 05, 2020, 05:12:39 PM

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Wimshurst, Van de Graaff, Ion wind, Electrohydrodynamic phenomenons.

37 Posts
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Last post by haversin
in Re: Wind driven static g...
on April 27, 2020, 03:48:50 PM

Tesla coils

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DC charging, rotating spark gap, static spark gap, powered by NST, MOT, polepig etc

381 Posts
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Last post by Jun
in Quad NST Mushroom Tesla ...
on November 22, 2020, 04:28:06 PM

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SSTC, Slayer exciter, Royer driven, single transistor

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149 Topics

Last post by costas_p
in Re: Single mosfet drivin...
on Today at 08:42:35 PM

No New Posts Dual Resonant Solid State Tesla coils (DRSSTC)

DRSSTC, QCW

3179 Posts
291 Topics

Last post by davekni
in Re: Question about ardui...
on Today at 07:45:58 PM

No New Posts Vacuum Tube Tesla Coils (VTTC)

Vacuum tubes, radio valves, thermionic valves

72 Posts
12 Topics

Last post by Mads Barnkob
in Re: VTTC on GU-81M
on November 01, 2020, 10:01:00 AM

Pulse power

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Discussion on construction, design and safety related to capacitors used for pulse energy discharges and their accessories like spark gaps, trigger mechanism, fail safe circuits and measurements. Can crushers and coin shrinkers etc also belong here

185 Posts
24 Topics

Last post by plasma
in Re: steam engine
on November 22, 2020, 05:00:19 AM

No New Posts Induction Launchers, Coil Guns and Rails guns

Discussion of coil design for induction/ring launchers, rail/coil design for guns, spark gaps, triggering mechanism, use of solid state switches etc

54 Posts
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Last post by davekni
in Re: induction heater tro...
on September 13, 2020, 11:58:08 PM

Electromagnetic radiation

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Radio Amateurs, infrared, microwaves, wireless communication, blue-tooth, WiFi, GPS etc

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Last post by Da_Stier
in Re: Ericsson RRUS 11 B4 ...
on November 25, 2020, 05:21:28 PM

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Last post by Da_Stier
in Re: LSI Nitrogen Laser t...
on November 19, 2020, 09:52:03 PM

Ionizing radiation

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Last post by TheMaxii2007
in Re: Reverse engineering ...
on June 06, 2020, 10:44:15 PM

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Last post by Mads Barnkob
in Re: AGFA ADC 5155 X-ray ...
on November 26, 2020, 12:27:05 PM

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Back ground radiation stations, dosimeters, cosmic ray counters etc

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Last post by shrad
in Re: GM tube hv transform...
on January 28, 2020, 12:32:39 PM

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Last post by klugesmith
in Re: Led Closeups with Mo...
on September 27, 2020, 06:43:46 PM

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Last post by Mads Barnkob
in Canon Ixus V70 Hack with...
on October 04, 2020, 09:33:08 PM

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Discussion of best settings for shutter, aperture, ISO etc

14 Posts
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Last post by Max
in Re: Tips for taking arc ...
on June 26, 2020, 11:11:02 PM

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Discussion only for dedicated high speed cameras

32 Posts
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Last post by missoum0514
in Re: Budget USB cameras
on August 03, 2020, 06:56:08 PM

Other sites and advertisement

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Last post by uzzors2k
in Uzzors2k Hobby Projects ...
on August 21, 2020, 01:39:23 PM

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Last post by Mads Barnkob
in 15000$ (1990's) Sony 3CC...
on August 31, 2018, 09:21:41 AM

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Last post by octopus1
in Re: looking for a small ...
on November 19, 2020, 04:18:43 AM

Marketplace

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Last post by klugesmith
in Re: How to get rid of st...
on October 30, 2020, 05:38:08 PM

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