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

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228 Topics

Last post by thedark
in Re: Welcome new members,...
on Today at 04:06:40 PM

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

393 Posts
51 Topics

Last post by dante
in Re: Adjustable High Volt...
on May 01, 2024, 10:06:40 PM

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

76 Posts
21 Topics

Last post by rikkitikkitavi
in Re: Measurement of simpl...
on December 14, 2023, 11:32:30 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.

620 Posts
106 Topics

Last post by davekni
in Re: Aluminum electrolyti...
on May 16, 2024, 06:54:05 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

2008 Posts
241 Topics

Last post by klugesmith
in Re: Want to build HV HF ...
on May 21, 2024, 09:43:39 PM

No New Posts Printed Circuit Board

Layout, good practises, production, and design

117 Posts
16 Topics

Last post by Twospoons
in Re: Circuit drawing soft...
on September 14, 2022, 12:31:44 AM

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

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

529 Posts
37 Topics

Last post by AntoineRcbs
in Re: Tesla Synth Player f...
on May 16, 2024, 12:13:47 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

357 Posts
66 Topics

Last post by Anders Mikkelsen
in Re: Switching output of ...
on January 23, 2024, 12:43:01 PM

No New Posts Transformer (Ferrite Core)

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

1186 Posts
126 Topics

Last post by Domo
in Re: Help with primary vo...
on May 16, 2024, 06:58:12 AM

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Marx, cockcroft-walton etc

629 Posts
94 Topics

Last post by Alberto
in Re: capacitor and diodes...
on April 06, 2024, 10:02:04 AM

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

104 Posts
19 Topics

Last post by haversin
in Re: Can you replace the ...
on September 10, 2023, 06:23:23 PM

Tesla coils

No New Posts Spark Gap Tesla Coils (SGTC)

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

821 Posts
133 Topics

Last post by Michelle_
in Re: Small-ish 3D printed...
on May 14, 2024, 05:55:24 AM

No New Posts Solid State Tesla Coils (SSTC)

SSTC, Slayer exciter, Royer driven, single transistor

3231 Posts
293 Topics

Last post by Michelle_
in Re: Steve Ward SSTC5 bui...
on Today at 04:43:40 AM

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

DRSSTC, QCW

7082 Posts
676 Topics

Last post by alan sailer
in Re: Plasma Torid - Class...
on May 22, 2024, 09:41:27 PM

No New Posts Vacuum Tube Tesla Coils (VTTC)

Vacuum tubes, radio valves, thermionic valves

274 Posts
44 Topics

Last post by Thereuopoda
in Re: 833c Vttc not workin...
on April 06, 2024, 04:03:42 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

360 Posts
51 Topics

Last post by klugesmith
in Re: Ignitron trigger dri...
on May 21, 2024, 11:02:48 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

197 Posts
20 Topics

Last post by FPS
in Re: Ring Launcher AC vs ...
on May 19, 2024, 03:55:37 AM

Electromagnetic radiation

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

164 Posts
35 Topics

Last post by ch_scr
in Re: OCXO Reference devol...
on May 20, 2024, 03:56:41 PM

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Everything related to light, be it visible or not

226 Posts
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Last post by MechatEng2023
in Neon & xenon
on November 19, 2023, 09:19:44 PM

Ionizing radiation

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Sources, sample collections, polution, places and sites

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

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

132 Posts
26 Topics

Last post by Luca c.
in My Homemade Structural A...
on March 21, 2024, 01:35:40 AM

No New Posts Detection, Counting and Measurements

Back ground radiation stations, dosimeters, cosmic ray counters etc

80 Posts
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Last post by alan sailer
in Re: Single Photon Dual S...
on November 25, 2023, 07:16:02 PM

Science photography

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Apps like time lapse, slow motion, filters

15 Posts
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Last post by haversin
in Re: Phone sensor fusion ...
on January 03, 2024, 05:13:54 PM

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Regular consumer cameras, custom firmware etc

15 Posts
5 Topics

Last post by Mads Barnkob
in Sony ZV-E10 Vlogging Cam...
on January 02, 2023, 09:22:26 PM

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Discussion of best settings for shutter, aperture, ISO etc

19 Posts
5 Topics

Last post by Uspring
in Re: Global shutter synch...
on July 21, 2021, 05:10:18 PM

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Discussion only for dedicated high speed cameras

43 Posts
8 Topics

Last post by haversin
in Chain reactions
on December 02, 2023, 06:20:03 PM

Other sites and advertisement

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

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Last post by Bart M
in Re: Hobby site
on May 01, 2024, 08:15:07 AM

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

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in Re: Roskilde Festival 20...
on July 06, 2022, 12:01:18 AM

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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

11 Posts
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Last post by Mads Barnkob
in Saving GE's 3 Million Vo...
on February 06, 2023, 07:33:09 PM

Marketplace

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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.

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Last post by radioman
in Re: Capacitor Blowout
on May 08, 2024, 09:04:54 PM

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* Recent Topics and Posts

post Re: Welcome new members, come say hello and tell a little about yourself :)
[General Chat]
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Today at 04:43:40 AM
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post Re: Latest 3D printed secondary construction techniques
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post Re: Steve Ward SSTC5 build
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[Solid State Tesla Coils (SSTC)]
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post Re: Steve Ward SSTC5 build
[Solid State Tesla Coils (SSTC)]
Michelle_
May 22, 2024, 08:46:58 PM
post Re: Steve Ward SSTC5 build
[Solid State Tesla Coils (SSTC)]
Michelle_
May 22, 2024, 08:03:06 PM
post Re: Steve Ward SSTC5 build
[Solid State Tesla Coils (SSTC)]
Michelle_
May 22, 2024, 06:35:29 PM
post Re: Plasma Torid - Class E Self Resonant Dual/Stereo - Plasma Torid Build
[Dual Resonant Solid State Tesla coils (DRSSTC)]
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[Solid State Tesla Coils (SSTC)]
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post Tesla Coil with Capacitor and Thyristor
[Solid State Tesla Coils (SSTC)]
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May 22, 2024, 11:36:54 AM
post Re: Steve Ward SSTC5 build
[Solid State Tesla Coils (SSTC)]
Mads Barnkob
May 22, 2024, 11:22:07 AM
post Re: Steve Ward SSTC5 build
[Solid State Tesla Coils (SSTC)]
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May 22, 2024, 02:46:42 AM
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[Solid State Tesla Coils (SSTC)]
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May 22, 2024, 01:57:21 AM
post Re: Ignitron trigger drive ideas?
[Capacitor Banks]
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May 21, 2024, 11:02:48 PM
post Re: Ignitron trigger drive ideas?
[Capacitor Banks]
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May 21, 2024, 10:20:35 PM
post Re: Ignitron trigger drive ideas?
[Capacitor Banks]
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May 21, 2024, 09:56:56 PM
post Re: Want to build HV HF oscilloscope probe.
[Electronic Circuits]
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post Re: Steve Ward SSTC5 build
[Solid State Tesla Coils (SSTC)]
Michelle_
May 21, 2024, 07:14:08 PM
post Re: Plasma Torid - Class E Self Resonant Dual/Stereo - Plasma Torid Build
[Dual Resonant Solid State Tesla coils (DRSSTC)]
alan sailer
May 21, 2024, 05:05:56 PM
post Re: Plasma Torid - Class E Self Resonant Dual/Stereo - Plasma Torid Build
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Hi-Deff
May 21, 2024, 04:56:44 PM
post Re: Steve Ward SSTC5 build
[Solid State Tesla Coils (SSTC)]
Michelle_
May 21, 2024, 05:23:28 AM
post Re: Steve Ward SSTC5 build
[Solid State Tesla Coils (SSTC)]
davekni
May 21, 2024, 05:14:19 AM
post Re: Steve Ward SSTC5 build
[Solid State Tesla Coils (SSTC)]
alan sailer
May 21, 2024, 04:37:30 AM
post Re: Steve Ward SSTC5 build
[Solid State Tesla Coils (SSTC)]
davekni
May 21, 2024, 03:53:51 AM
post Re: Pulse Power High Current Discharges from 3 Phase PFC Capacitors
[Capacitor Banks]
davekni
May 21, 2024, 03:46:28 AM
post Re: Steve Ward SSTC5 build
[Solid State Tesla Coils (SSTC)]
Michelle_
May 20, 2024, 07:45:54 PM
post Re: Pulse Power High Current Discharges from 3 Phase PFC Capacitors
[Capacitor Banks]
Mads Barnkob
May 20, 2024, 07:31:44 PM
post Re: Steve Ward SSTC5 build
[Solid State Tesla Coils (SSTC)]
alan sailer
May 20, 2024, 07:21:07 PM
post Steve Ward SSTC5 build
[Solid State Tesla Coils (SSTC)]
Michelle_
May 20, 2024, 05:00:35 PM
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ch_scr
May 20, 2024, 03:56:41 PM
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[Electronic Circuits]
thedark
May 20, 2024, 05:25:54 AM
post Re: Want to build HV HF oscilloscope probe.
[Electronic Circuits]
Twospoons
May 20, 2024, 01:20:42 AM
post Re: Plasma Torid - Class E Self Resonant Dual/Stereo - Plasma Torid Build
[Dual Resonant Solid State Tesla coils (DRSSTC)]
alan sailer
May 19, 2024, 11:31:53 PM
post Re: Want to build HV HF oscilloscope probe.
[Electronic Circuits]
Domo
May 19, 2024, 08:53:37 PM
post Re: Want to build HV HF oscilloscope probe.
[Electronic Circuits]
Domo
May 19, 2024, 07:34:09 PM
post Latest 3D printed secondary construction techniques
[General Chat]
Michelle_
May 19, 2024, 07:28:52 PM
post Re: Pulse Power High Current Discharges from 3 Phase PFC Capacitors
[Capacitor Banks]
MRMILSTAR
May 19, 2024, 05:22:43 AM
post Re: Want to build HV HF oscilloscope probe.
[Electronic Circuits]
Twospoons
May 19, 2024, 05:08:46 AM
post Re: Pulse Power High Current Discharges from 3 Phase PFC Capacitors
[Capacitor Banks]
davekni
May 19, 2024, 04:49:16 AM
post Re: Ring Launcher AC vs DC?
[Induction Launchers, Coil Guns and Rails guns]
FPS
May 19, 2024, 03:55:37 AM
post Re: Want to build HV HF oscilloscope probe.
[Electronic Circuits]
klugesmith
May 19, 2024, 02:48:22 AM
post Re: Want to build HV HF oscilloscope probe.
[Electronic Circuits]
Domo
May 19, 2024, 02:05:05 AM
post Re: Plasma Torid - Class E Self Resonant Dual/Stereo - Plasma Torid Build
[Dual Resonant Solid State Tesla coils (DRSSTC)]
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May 19, 2024, 01:43:10 AM
post Re: Want to build HV HF oscilloscope probe.
[Electronic Circuits]
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[Capacitor Banks]
MRMILSTAR
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post Want to build HV HF oscilloscope probe.
[Electronic Circuits]
Domo
May 18, 2024, 09:46:17 PM
post Re: Pulse Power High Current Discharges from 3 Phase PFC Capacitors
[Capacitor Banks]
davekni
May 18, 2024, 08:05:36 PM
post Re: Help an EE student
[General Chat]
Twospoons
May 18, 2024, 05:59:21 AM
post Re: What capacitor configuration to explode foil?
[Capacitor Banks]
MRMILSTAR
May 18, 2024, 05:44:41 AM
post Re: RDRSSTC - Project Build
[Dual Resonant Solid State Tesla coils (DRSSTC)]
ZakW
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post Re: What capacitor configuration to explode foil?
[Capacitor Banks]
klugesmith
May 17, 2024, 11:49:33 PM
post Re: Pulse Power High Current Discharges from 3 Phase PFC Capacitors
[Capacitor Banks]
MRMILSTAR
May 17, 2024, 10:18:46 PM
post Pulse Power High Current Discharges from 3 Phase PFC Capacitors
[Capacitor Banks]
Mads Barnkob
May 17, 2024, 07:24:22 PM
post Re: What capacitor configuration to explode foil?
[Capacitor Banks]
Mads Barnkob
May 17, 2024, 07:14:35 PM
post Re: Help an EE student
[General Chat]
Mads Barnkob
May 17, 2024, 08:35:38 AM
post Re: Help an EE student
[General Chat]
MRMILSTAR
May 17, 2024, 05:34:10 AM
post Re: colored 50 Ohm coax
[General Chat]
Da_Stier
May 16, 2024, 10:53:53 PM
post Re: Help an EE student
[General Chat]
Michelle_
May 16, 2024, 10:37:50 PM
post Re: Help an EE student
[General Chat]
davekni
May 16, 2024, 10:29:30 PM
post Re: Help an EE student
[General Chat]
klugesmith
May 16, 2024, 08:26:41 PM
post Re: Aluminum electrolytic capacitor ripple current issue
[Beginners]
davekni
May 16, 2024, 06:54:05 PM
post Re: Aluminum electrolytic capacitor ripple current issue
[Beginners]
NyaaX_X
May 16, 2024, 05:04:41 PM
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[Computers, Microcontrollers, Programmable Logic, Interfaces and Displays]
AntoineRcbs
May 16, 2024, 12:13:47 PM
post Re: Help with primary voltages of unknown transformer
[Transformer (Ferrite Core)]
Domo
May 16, 2024, 06:58:12 AM
post Re: New EE student asks about Cutting-Edge fields
[General Chat]
davekni
May 16, 2024, 06:47:09 AM
post Re: Aluminum electrolytic capacitor ripple current issue
[Beginners]
NyaaX_X
May 16, 2024, 06:00:49 AM
post Re: New EE student asks about Cutting-Edge fields
[General Chat]
Twospoons
May 16, 2024, 05:45:08 AM
post Re: New EE student asks about Cutting-Edge fields
[General Chat]
davekni
May 16, 2024, 05:03:41 AM
post Re: DRSSTC grounding issues
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
May 16, 2024, 04:58:40 AM
post Re: Aluminum electrolytic capacitor ripple current issue
[Beginners]
davekni
May 16, 2024, 04:36:40 AM
post Re: colored 50 Ohm coax
[General Chat]
klugesmith
May 16, 2024, 12:28:27 AM
post Re: Watercooling
[Dual Resonant Solid State Tesla coils (DRSSTC)]
acobaugh
May 15, 2024, 11:13:48 PM
post Re: Help with primary voltages of unknown transformer
[Transformer (Ferrite Core)]
klugesmith
May 15, 2024, 10:58:05 PM
post colored 50 Ohm coax
[General Chat]
Da_Stier
May 15, 2024, 08:31:48 PM
post Re: DRSSTC grounding issues
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Mads Barnkob
May 15, 2024, 07:56:38 PM
post Re: DRSSTC grounding issues
[Dual Resonant Solid State Tesla coils (DRSSTC)]
flyingperson23
May 15, 2024, 06:29:59 PM
post Re: Watercooling
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Felix B.
May 15, 2024, 04:04:14 PM
post Re: Schmitt trigger schematic question
[Electronic Circuits]
Michelle_
May 15, 2024, 03:32:57 PM
post DRSSTC grounding issues
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Felix B.
May 15, 2024, 03:07:39 PM
post New EE student asks about Cutting-Edge fields
[General Chat]
samsonwilliams
May 15, 2024, 05:50:59 AM
post Re: Help with primary voltages of unknown transformer
[Transformer (Ferrite Core)]
Domo
May 15, 2024, 05:38:14 AM
post Re: Schmitt trigger schematic question
[Electronic Circuits]
Benjamin Lockhart
May 15, 2024, 04:58:02 AM
post Re: Big Coil Build Log
[Dual Resonant Solid State Tesla coils (DRSSTC)]
flyingperson23
May 15, 2024, 04:34:49 AM
post Re: Watercooling
[Dual Resonant Solid State Tesla coils (DRSSTC)]
flyingperson23
May 15, 2024, 04:30:18 AM
post Re: Watercooling
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Benjamin Lockhart
May 15, 2024, 04:00:55 AM
post Re: Watercooling
[Dual Resonant Solid State Tesla coils (DRSSTC)]
flyingperson23
May 15, 2024, 03:21:51 AM
post Re: Schmitt trigger schematic question
[Electronic Circuits]
Michelle_
May 14, 2024, 11:12:22 PM
post Re: Schmitt trigger schematic question
[Electronic Circuits]
Benjamin Lockhart
May 14, 2024, 11:00:00 PM
post Schmitt trigger schematic question
[Electronic Circuits]
Michelle_
May 14, 2024, 09:45:38 PM
post Re: Help with primary voltages of unknown transformer
[Transformer (Ferrite Core)]
klugesmith
May 14, 2024, 09:02:28 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)]
Michelle_
May 14, 2024, 05:55:24 AM
post Re: Weird AC/DC mini SSTC build review
[Solid State Tesla Coils (SSTC)]
Michelle_
May 14, 2024, 05:44:12 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)]
MRMILSTAR
May 14, 2024, 05:11:54 AM
post Re: Help with primary voltages of unknown transformer
[Transformer (Ferrite Core)]
alan sailer
May 13, 2024, 11:44:56 PM
post Re: Help with primary voltages of unknown transformer
[Transformer (Ferrite Core)]
Domo
May 13, 2024, 10:28:34 PM

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