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General electronics

No New Posts Beginners

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.

115 Posts
18 Topics

Last post by Mads Barnkob
in Re: General Oscilloscope...
on May 21, 2019, 09:51:27 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

515 Posts
56 Topics

Last post by hightemp1
in Re: Help for people buyi...
on May 23, 2019, 11:20:08 PM

No New Posts Printed Circuit Board

Layout, good practises, production, and design

58 Posts
9 Topics

Last post by L_Mangold
in Re: looking for PCB crea...
on April 29, 2019, 11:48:59 PM

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

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

29 Posts
8 Topics

Last post by Mads Barnkob
in Re: Identification of un...
on May 21, 2019, 08:22:28 PM

High voltage

No New Posts Transformer (iron core)

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

57 Posts
14 Topics

Last post by Mads Barnkob
in GE AMX-II, mobile 110kV ...
on October 01, 2018, 03:50:04 PM

No New Posts Transformer (ferrite core)

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

101 Posts
11 Topics

Last post by dexter
in Re: adventures in homema...
on May 12, 2019, 12:40:56 AM

No New Posts Voltage Multipliers

Marx, cockcroft-walton etc

18 Posts
4 Topics

Last post by Hydron
in Re: Russian Marx generat...
on February 08, 2019, 09:19:57 AM

No New Posts Static electricity

Vimhurst, Van de Graff

9 Posts
4 Topics

Last post by Doros
in Static electricity measu...
on May 03, 2019, 06:19:02 AM

Tesla coils

No New Posts Spark gap Tesla coils

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

78 Posts
18 Topics

Last post by profdc9
in Re: Are bleeder resistor...
on May 19, 2019, 03:18:52 AM

No New Posts Solid state Tesla coils

SSTC, Slayer exciter, Royer driven, single transistor

859 Posts
68 Topics

Last post by Bambinz
in Re: [Development] Projec...
on May 05, 2019, 01:33:37 PM

No New Posts Dual Resonant Solid State Tesla coils

DRSSTC, QCW

1753 Posts
180 Topics

Last post by MEROVINGO85
in Re: New DRSSTC broken - ...
on Today at 11:35:29 AM

No New Posts Vacuum tube Tesla coils

Vacuum tubes, radio valves, thermionic valves

32 Posts
5 Topics

Last post by Mads Barnkob
in Re: Usable vacuum tube?
on November 22, 2018, 11:36:49 AM

Pulse power

No New Posts Capacitor banks

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

36 Posts
5 Topics

Last post by Mads Barnkob
in AC vs DC fuses, high cur...
on January 15, 2019, 09:48:48 PM

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

0 Posts
0 Topics

Electromagnetic radiation

No New Posts Radio frequency

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

20 Posts
11 Topics

Last post by Mads Barnkob
in Re: Huawei RRU3928 1800M...
on January 08, 2019, 08:25:08 AM

No New Posts Light, lasers and optics

Everything related to light, be it visible or not

28 Posts
7 Topics

Last post by Laci
in Re: A place where I can ...
on February 17, 2019, 08:22:04 PM

Ionizing radiation

No New Posts Radioactive sources

Sources, sample collections, polution, places and sites

4 Posts
1 Topics

Last post by Mads Barnkob
in Re: Soviet "РИД-1" smoke...
on October 01, 2018, 11:00:29 AM

No New Posts X-ray

If it has anything to do with x-rays, this is the place

16 Posts
4 Topics

Last post by Mads Barnkob
in Re: X ray Transformer Of...
on May 14, 2019, 02:20:27 PM

No New Posts Detection, counting and measurements

Back ground radiation stations, dosimeters, cosmic ray counters etc

21 Posts
4 Topics

Last post by pentode
in Re: Now building a spark...
on May 05, 2019, 11:13:20 AM

Science photography

No New Posts Smart phones

Apps like time lapse, slow motion, filters

8 Posts
3 Topics

Last post by StaticBuildup
in Time lapse cactus flower
on July 02, 2018, 12:45:17 AM

No New Posts Digital compact camera

Regular consumer cameras, custom firmware etc

4 Posts
2 Topics

Last post by AndreiRS
in Pushing my compact Sony ...
on February 28, 2018, 08:27:14 PM

No New Posts DSLR

Discussion of best settings for shutter, aperture, ISO etc

7 Posts
2 Topics

Last post by Mads Barnkob
in Re: Video gear & workflo...
on May 01, 2019, 11:28:23 PM

No New Posts High speed filming

Discussion only for dedicated high speed cameras

13 Posts
2 Topics

Last post by Mads Barnkob
in Re: FPS1000HD unboxing a...
on January 26, 2018, 11:16:47 AM

General discussion, chatting and admin contact

No New Posts General chatting

The town square where you can chat about any topic allowed by the site rules

185 Posts
34 Topics

Last post by Phoenix
in Re: Circular Saw Kickbac...
on May 01, 2019, 10:01:29 PM

No New Posts Science, research and news in other fields than electronics

Discussion and posting of news from other fields of science than those that have special forums on this site already

21 Posts
7 Topics

Last post by kamelryttarn
in Re: 200 Hz square wave i...
on January 25, 2019, 10:41:38 AM

No New Posts Laboratories

Show off your lab, hackspace, garage, shed or work shop

22 Posts
2 Topics

Last post by Mads Barnkob
in Re: Moving to a new lab!
on November 11, 2018, 09:47:17 PM

No New Posts Hobby sites

Do you have a website, youtube or social media account where you show electronics, make other users aware of it here

5 Posts
2 Topics

Last post by Mads Barnkob
in Re: Kaizer Power Electro...
on October 06, 2017, 08:21:53 AM

No New Posts Contests and events

Contents and events can be announced here or you can share a interesting one that you found

6 Posts
4 Topics

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

No New Posts Crowdfunding

The only place where it is allowed to ask other users for help/sharing/money to your crowdfunding project, advertise for it here, nowhere else

0 Posts
0 Topics

Marketplace

No New Posts Sell / Buy / Trade

It is only allowed to post on the this board if you have at least 25 post count. Commercial advertising is allowed for small start-up companies, 1 man companies or other similar companies with a niche production in high voltage parts.

52 Posts
15 Topics

Last post by Laci
in WTS [EU]: EPCOS 4600uF 3...
on April 24, 2019, 11:43:33 PM

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Forum Stats Forum Stats

4119 Posts in 521 Topics by 319 Members. Latest Member: MEROVINGO85
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* Recent Topics and Posts

post Re: New DRSSTC broken - Help
[Dual Resonant Solid State Tesla coils]
MEROVINGO85
Today at 11:35:29 AM
post Re: New DRSSTC broken - Help
[Dual Resonant Solid State Tesla coils]
Laci
Today at 09:41:43 AM
post Let's study DRSSTC, how does it work by running ORCAD simulation
[Dual Resonant Solid State Tesla coils]
VNTC
Today at 06:09:00 AM
post Re: Strange GDT signals (need to help)
[Dual Resonant Solid State Tesla coils]
VNTC
Today at 03:39:48 AM
post Re: New DRSSTC broken - Help
[Dual Resonant Solid State Tesla coils]
MEROVINGO85
Today at 01:19:22 AM
post Re: Help for people buying the "12-48 Volt 1800/2500 Watt ZVS induction Heater"
[Electronic circuits]
hightemp1
May 23, 2019, 11:20:08 PM
post Re: Help for people buying the "12-48 Volt 1800/2500 Watt ZVS induction Heater"
[Electronic circuits]
badpeter
May 23, 2019, 09:54:18 PM
post Re: New DRSSTC broken - Help
[Dual Resonant Solid State Tesla coils]
Teravolt
May 23, 2019, 09:19:34 PM
post Re: Next Gen DRSSTC
[Dual Resonant Solid State Tesla coils]
Netzpfuscher
May 23, 2019, 09:01:24 PM
post New DRSSTC broken - Help
[Dual Resonant Solid State Tesla coils]
MEROVINGO85
May 23, 2019, 08:18:56 PM
post Re: (DR)SSTC music MIDI files
[Dual Resonant Solid State Tesla coils]
profdc9
May 23, 2019, 05:36:38 PM
post Re: Help for people buying the "12-48 Volt 1800/2500 Watt ZVS induction Heater"
[Electronic circuits]
hightemp1
May 23, 2019, 04:56:10 PM
post Re: Strange GDT signals (need to help)
[Dual Resonant Solid State Tesla coils]
Phoenix
May 23, 2019, 11:55:27 AM
post Re: Help for people buying the "12-48 Volt 1800/2500 Watt ZVS induction Heater"
[Electronic circuits]
hightemp1
May 23, 2019, 05:51:09 AM
post Re: Help for people buying the "12-48 Volt 1800/2500 Watt ZVS induction Heater"
[Electronic circuits]
petespaco
May 23, 2019, 04:07:17 AM
post Strange GDT signals (need to help)
[Dual Resonant Solid State Tesla coils]
VNTC
May 23, 2019, 02:19:24 AM
post Re: Easy access to optimal resonance frequency but the benefit is quite small
[Dual Resonant Solid State Tesla coils]
VNTC
May 23, 2019, 02:00:48 AM
post Re: Strange gdt waveforms
[Dual Resonant Solid State Tesla coils]
VNTC
May 23, 2019, 01:33:56 AM
post Re: DRSSTC design questions + project progress
[Dual Resonant Solid State Tesla coils]
Mads Barnkob
May 22, 2019, 08:31:55 PM
post Re: Easy access to optimal resonance frequency but the benefit is quite small
[Dual Resonant Solid State Tesla coils]
dexter
May 22, 2019, 08:31:51 PM
post Easy access to optimal resonance frequency but the benefit is quite small
[Dual Resonant Solid State Tesla coils]
VNTC
May 21, 2019, 11:35:57 PM
post Re: Offgrid 48V solar to 24V battery setup
[Electronic circuits]
Mads Barnkob
May 21, 2019, 09:59:54 PM
post Re: General Oscilloscope Probing Techniques for (DR)SSTC h-bridge
[Beginners]
Mads Barnkob
May 21, 2019, 09:51:27 PM
post Re: ZVS Mazzilli circ with active gate driver - what causes ringing?
[Electronic circuits]
T3sl4co1l
May 21, 2019, 09:49:03 PM
post Re: ZVS Mazzilli circ with active gate driver - what causes ringing?
[Electronic circuits]
82026
May 21, 2019, 09:02:10 PM
post Re: DRSSTC design questions + project progress
[Dual Resonant Solid State Tesla coils]
Vaclav
May 21, 2019, 08:59:57 PM
post Re: DRSSTC design questions + project progress
[Dual Resonant Solid State Tesla coils]
Mads Barnkob
May 21, 2019, 08:28:43 PM
post Re: Identification of unknown embedded computer, help needed.
[Computers, Microcontrollers, Programmable Logic, Interfaces and Displays]
Mads Barnkob
May 21, 2019, 08:22:28 PM
post Re: DRSSTC design questions + project progress
[Dual Resonant Solid State Tesla coils]
Vaclav
May 21, 2019, 06:21:37 PM
post Re: Help for people buying the "12-48 Volt 1800/2500 Watt ZVS induction Heater"
[Electronic circuits]
petespaco
May 21, 2019, 06:12:55 PM
post Re: DRSSTC design questions + project progress
[Dual Resonant Solid State Tesla coils]
profdc9
May 21, 2019, 04:06:38 PM
post Re: DRSSTC design questions + project progress
[Dual Resonant Solid State Tesla coils]
Vaclav
May 21, 2019, 03:56:56 PM
post Re: DRSSTC design questions + project progress
[Dual Resonant Solid State Tesla coils]
Vaclav
May 21, 2019, 03:46:56 PM
post Re: DRSSTC design questions + project progress
[Dual Resonant Solid State Tesla coils]
profdc9
May 21, 2019, 02:32:59 PM
post Re: Help for people buying the "12-48 Volt 1800/2500 Watt ZVS induction Heater"
[Electronic circuits]
petespaco
May 21, 2019, 06:12:18 AM
post Re: Offgrid 48V solar to 24V battery setup
[Electronic circuits]
profdc9
May 20, 2019, 11:30:34 PM
post DRSSTC design questions + project progress
[Dual Resonant Solid State Tesla coils]
Vaclav
May 20, 2019, 06:38:54 PM
post Re: General Oscilloscope Probing Techniques for (DR)SSTC h-bridge
[Beginners]
Teravolt
May 20, 2019, 06:33:49 PM
post Re: ZVS Mazzilli circ with active gate driver - what causes ringing?
[Electronic circuits]
82026
May 20, 2019, 02:27:59 PM
post Re: Help for people buying the "12-48 Volt 1800/2500 Watt ZVS induction Heater"
[Electronic circuits]
hightemp1
May 20, 2019, 02:57:46 AM
post Re: ZVS Mazzilli circ with active gate driver - what causes ringing?
[Electronic circuits]
T3sl4co1l
May 20, 2019, 01:06:27 AM
post Re: ZVS Mazzilli circ with active gate driver - what causes ringing?
[Electronic circuits]
82026
May 19, 2019, 09:14:59 PM
post Re: Help for people buying the "12-48 Volt 1800/2500 Watt ZVS induction Heater"
[Electronic circuits]
petespaco
May 19, 2019, 06:40:41 PM
post Re: Help for people buying the "12-48 Volt 1800/2500 Watt ZVS induction Heater"
[Electronic circuits]
flyrod
May 19, 2019, 04:04:12 PM
post Re: Offgrid 48V solar to 24V battery setup
[Electronic circuits]
Mads Barnkob
May 19, 2019, 11:24:46 AM
post Re: ZVS Mazzilli circ with active gate driver - what causes ringing?
[Electronic circuits]
flyrod
May 19, 2019, 03:22:54 AM
post Re: Are bleeder resistors necessary if I can easily discharge my capacitor?
[Spark gap Tesla coils]
profdc9
May 19, 2019, 03:18:52 AM
post Re: Help for people buying the "12-48 Volt 1800/2500 Watt ZVS induction Heater"
[Electronic circuits]
petespaco
May 18, 2019, 10:48:59 PM
post Re: Is one of these good?
[Dual Resonant Solid State Tesla coils]
Golddustpeak
May 18, 2019, 04:19:11 PM
post Re: Help for people buying the "12-48 Volt 1800/2500 Watt ZVS induction Heater"
[Electronic circuits]
petespaco
May 17, 2019, 10:57:17 PM

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