View full version: Light, Lasers and Optics
1
  1. EEFL backlight circuits
  2. Non-laser pointer
  3. Laser pointer with no laser diode
  4. LED arrays for use with Tesla coils
  5. RF mosfets and laser generation
  6. Sources for optical parts?
  7. UV-cured cyanoacrylate glues?
  8. CO2 laser refurbishing
  9. Good resources to get started in optics
  10. Teardown of DLP Projectors With 15 Years Between Them
  11. Coherent VersaPulse VPW - what should I do with it?
  12. Small telecentric Schlieren stroboscopically viewing capillary waves
  13. COHERENT transformerless 81mHz amplifier schematic ?
  14. Efficiency of gas lights?
  15. Diffraction gratings lying around
  16. Light, laser and optics - Link collection
  17. Schlieren images projected onto a wall (no camera)
  18. LSI Nitrogen Laser tear-down and Homemade TEA Nitrogen and Dye Lasers
  19. Cathodes in Compact Fluorescent Lamps
  20. Excimer lamps
  21. Measuring LED efficiency
  22. Optical flatness inspection
  23. Problems with toslink receiver
  24. 95 watt blue laser array
  25. DIY 250W LED Flood Light for High Speed Filming
  26. High voltage Christmas ornaments
  27. IR wavelength in photoelectric smoke detectors?
  28. Power supply for gas discharge tubes
  29. How go get single mode optic fiber to work
  30. A place where I can buy a fiber cable/reciever/transmitter for SSTC interrupter
  31. Is it possible...
  32. Lens to make sun shine at a same spot
  33. UV Absorptance of sun glasses
  34. Anyone here built their own high output hand held laser ?

* Recent Topics and Posts

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[Solid State Tesla Coils (SSTC)]
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Today at 07:19:31 PM
post Re: Plasma Toroid
[Solid State Tesla Coils (SSTC)]
klugesmith
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post Re: Plasma Toroid
[Solid State Tesla Coils (SSTC)]
DashApple
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post Re: UD2.7 onwards - post-2014 changes published anywhere?
[Dual Resonant Solid State Tesla coils (DRSSTC)]
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post Re: Plasma Toroid
[Solid State Tesla Coils (SSTC)]
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post Re: Slayer exciter circuit - struggling with how it works
[Solid State Tesla Coils (SSTC)]
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post [WTB] IF D95T / IF D95OC optic receiver
[Sell / Buy / Trade]
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post Re: UD2.7 onwards - post-2014 changes published anywhere?
[Dual Resonant Solid State Tesla coils (DRSSTC)]
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post UD2.7 onwards - post-2014 changes published anywhere?
[Dual Resonant Solid State Tesla coils (DRSSTC)]
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post 8000FPS Slow Motion Tesla Coil Spark Formation and Collapsing Hot Spots
[Solid State Tesla Coils (SSTC)]
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November 29, 2022, 05:21:49 PM
post Re: Plasma Toroid
[Solid State Tesla Coils (SSTC)]
alan sailer
November 29, 2022, 04:08:00 PM
post Re: Plasma Toroid
[Solid State Tesla Coils (SSTC)]
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post Re: Induction cooker without electronics
[Electronic Circuits]
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post Re: Induction cooker without electronics
[Electronic Circuits]
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post Re: Plasma Toroid
[Solid State Tesla Coils (SSTC)]
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post Slayer exciter circuit - struggling with how it works
[Solid State Tesla Coils (SSTC)]
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post Re: Induction cooker without electronics
[Electronic Circuits]
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November 28, 2022, 11:38:26 AM
post Re: Induction cooker without electronics
[Electronic Circuits]
klugesmith
November 28, 2022, 11:22:51 AM
post Re: Induction cooker without electronics
[Electronic Circuits]
Solhi
November 28, 2022, 05:55:16 AM
post Re: Plasma Toroid
[Solid State Tesla Coils (SSTC)]
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post Re: Plasma Toroid
[Solid State Tesla Coils (SSTC)]
davekni
November 28, 2022, 03:26:55 AM
post Re: Plasma Toroid
[Solid State Tesla Coils (SSTC)]
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post Re: Plasma Toroid
[Solid State Tesla Coils (SSTC)]
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November 28, 2022, 12:06:02 AM
post Re: Induction cooker without electronics
[Electronic Circuits]
klugesmith
November 27, 2022, 06:05:52 PM
post Re: Induction cooker without electronics
[Electronic Circuits]
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post Re: ZVS driver won't oscillate
[Electronic Circuits]
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November 27, 2022, 06:21:04 AM
post Re: Induction cooker without electronics
[Electronic Circuits]
klugesmith
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post Re: Oh Lawd, I got dem Op-Amp blues!
[General Chat]
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November 26, 2022, 06:49:16 PM
post Re: ZVS driver won't oscillate
[Electronic Circuits]
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post Re: IF D95T vs IF D95OC
[Dual Resonant Solid State Tesla coils (DRSSTC)]
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November 26, 2022, 06:56:51 AM
post Re: IF D95T vs IF D95OC
[Dual Resonant Solid State Tesla coils (DRSSTC)]
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November 25, 2022, 11:28:15 PM
post Re: Induction cooker without electronics
[Electronic Circuits]
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November 25, 2022, 12:05:50 PM
post Re: Induction cooker without electronics
[Electronic Circuits]
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November 25, 2022, 07:53:52 AM
post Re: Induction cooker without electronics
[Electronic Circuits]
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November 24, 2022, 08:08:48 AM
post Re: EEFL backlight circuits
[Light, Lasers and Optics]
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post Re: Air cored inductors proximity to conductive objects
[General Chat]
davekni
November 24, 2022, 03:02:11 AM
post Re: Solid State “rheostat” that will withstand high electrostatic fields
[General Chat]
AkashaStar
November 24, 2022, 02:25:42 AM
post Re: Induction cooker without electronics
[Electronic Circuits]
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November 24, 2022, 01:45:33 AM
post Re: Air cored inductors proximity to conductive objects
[General Chat]
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November 23, 2022, 11:27:18 PM
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[Electronic Circuits]
klugesmith
November 23, 2022, 10:23:07 PM
post Re: Air cored inductors proximity to conductive objects
[General Chat]
Twospoons
November 23, 2022, 09:29:01 AM
post Re: Vacuum pump
[Laboratories, Equipment and Tools]
Alberto
November 23, 2022, 08:45:37 AM
post Re: Air cored inductors proximity to conductive objects
[General Chat]
davekni
November 23, 2022, 04:44:20 AM
post Air cored inductors proximity to conductive objects
[General Chat]
John123
November 23, 2022, 01:10:17 AM
post Re: Post-Soviet Tesla Coil Teardown and Test
[Solid State Tesla Coils (SSTC)]
Mads Barnkob
November 22, 2022, 08:40:19 PM
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[Electronic Circuits]
Da_Stier
November 22, 2022, 08:22:09 PM
post Re: Ericsson RBS 6601 RRUS 12 analysis(kind of)
[Electronic Circuits]
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November 22, 2022, 08:45:06 AM
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[Electronic Circuits]
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November 22, 2022, 08:36:11 AM
post Re: Vacuum pump
[Laboratories, Equipment and Tools]
davekni
November 22, 2022, 06:42:31 AM
post Re: Vacuum pump
[Laboratories, Equipment and Tools]
Twospoons
November 22, 2022, 06:40:32 AM
post Re: Vacuum pump
[Laboratories, Equipment and Tools]
klugesmith
November 22, 2022, 04:53:40 AM
post Re: Vacuum pump
[Laboratories, Equipment and Tools]
Twospoons
November 22, 2022, 02:17:08 AM
post Re: Vacuum pump
[Laboratories, Equipment and Tools]
klugesmith
November 21, 2022, 11:03:04 PM
post Re: Vacuum pump
[Laboratories, Equipment and Tools]
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November 21, 2022, 09:55:02 PM
post Re: Induction cooker without electronics
[Electronic Circuits]
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November 21, 2022, 03:09:26 PM
post Re: Post-Soviet Tesla Coil Teardown and Test
[Solid State Tesla Coils (SSTC)]
LoOdaK
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[Electronic Circuits]
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[Electronic Circuits]
haversin
November 20, 2022, 09:48:37 PM
post Re: Induction cooker without electronics
[Electronic Circuits]
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November 20, 2022, 07:17:36 PM
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[Dual Resonant Solid State Tesla coils (DRSSTC)]
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[Solid State Tesla Coils (SSTC)]
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[Electronic Circuits]
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November 20, 2022, 10:00:13 AM
post Re: TV flyback number of primary turns rule of thumb
[Transformer (Ferrite Core)]
davekni
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post Re: Plasma Toroid
[Solid State Tesla Coils (SSTC)]
davekni
November 20, 2022, 05:08:31 AM
post Re: Plasma Toroid
[Solid State Tesla Coils (SSTC)]
alan sailer
November 20, 2022, 01:27:00 AM
post Re: Basic Gate driving doubts
[Solid State Tesla Coils (SSTC)]
davekni
November 19, 2022, 10:12:14 PM
post Re: TV flyback number of primary turns rule of thumb
[Transformer (Ferrite Core)]
John123
November 19, 2022, 09:57:35 PM
post Re: Basic Gate driving doubts
[Solid State Tesla Coils (SSTC)]
prabhatkumar
November 19, 2022, 09:50:23 PM
post Re: Basic Gate driving doubts
[Solid State Tesla Coils (SSTC)]
davekni
November 19, 2022, 08:26:45 PM
post Re: Vacuum pump
[Laboratories, Equipment and Tools]
davekni
November 19, 2022, 06:53:17 PM
post Re: Vacuum pump
[Laboratories, Equipment and Tools]
klugesmith
November 19, 2022, 06:05:47 PM
post Re: Vacuum pump
[Laboratories, Equipment and Tools]
Alberto
November 19, 2022, 05:34:46 PM
post Re: Induction cooker without electronics
[Electronic Circuits]
Solhi
November 19, 2022, 02:30:04 PM
post Re: Welcome new members, come say hello and tell a little about yourself :)
[General Chat]
AkashaStar
November 19, 2022, 01:56:10 PM
post Re: Buck converter question
[Dual Resonant Solid State Tesla coils (DRSSTC)]
dru
November 19, 2022, 08:03:56 AM
post Re: Induction cooker without electronics
[Electronic Circuits]
Solhi
November 19, 2022, 06:38:00 AM
post Basic Gate driving doubts
[Solid State Tesla Coils (SSTC)]
prabhatkumar
November 19, 2022, 05:37:09 AM
post Re: ZVS driver won't oscillate
[Electronic Circuits]
davekni
November 19, 2022, 03:59:56 AM
post Re: Non-laser pointer
[Light, Lasers and Optics]
klugesmith
November 19, 2022, 03:56:32 AM
post Re: Buck converter question
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
November 19, 2022, 03:36:20 AM
post Re: Vacuum pump
[Laboratories, Equipment and Tools]
davekni
November 19, 2022, 03:26:48 AM
post Re: Vacuum pump
[Laboratories, Equipment and Tools]
Alberto
November 19, 2022, 12:40:33 AM
post Re: ZVS driver won't oscillate
[Electronic Circuits]
AstRii
November 18, 2022, 09:32:33 PM
post Re: Induction cooker without electronics
[Electronic Circuits]
klugesmith
November 18, 2022, 05:48:00 PM
post Re: Audio Modulated CRT Flyback Transformer Loud Sparks
[Transformer (Ferrite Core)]
John123
November 18, 2022, 03:49:12 PM
post Re: TV flyback number of primary turns rule of thumb
[Transformer (Ferrite Core)]
John123
November 18, 2022, 02:56:49 PM
post IF D95T vs IF D95OC
[Dual Resonant Solid State Tesla coils (DRSSTC)]
RoamingD
November 18, 2022, 01:44:38 PM
post Re: Induction cooker without electronics
[Electronic Circuits]
Solhi
November 18, 2022, 11:38:44 AM
post Non-laser pointer
[Light, Lasers and Optics]
klugesmith
November 18, 2022, 10:05:29 AM
post Re: Induction cooker without electronics
[Electronic Circuits]
klugesmith
November 18, 2022, 06:54:55 AM
post Re: Induction cooker without electronics
[Electronic Circuits]
Twospoons
November 18, 2022, 06:29:23 AM
post Buck converter question
[Dual Resonant Solid State Tesla coils (DRSSTC)]
dru
November 18, 2022, 06:10:52 AM
post Re: TV flyback number of primary turns rule of thumb
[Transformer (Ferrite Core)]
davekni
November 18, 2022, 05:53:15 AM
post Re: Induction cooker without electronics
[Electronic Circuits]
Solhi
November 18, 2022, 05:21:52 AM
post Re: Vacuum pump
[Laboratories, Equipment and Tools]
davekni
November 18, 2022, 04:00:04 AM
post Re: Vacuum pump
[Laboratories, Equipment and Tools]
alan sailer
November 17, 2022, 10:24:35 PM
post Re: TV flyback number of primary turns rule of thumb
[Transformer (Ferrite Core)]
John123
November 17, 2022, 08:30:00 PM
post Re: TV flyback number of primary turns rule of thumb
[Transformer (Ferrite Core)]
klugesmith
November 17, 2022, 07:28:16 PM
post Re: TV flyback number of primary turns rule of thumb
[Transformer (Ferrite Core)]
John123
November 17, 2022, 03:38:00 PM
post Re: TV flyback number of primary turns rule of thumb
[Transformer (Ferrite Core)]
davekni
November 17, 2022, 04:03:51 AM

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