View full version: Light, Lasers and Optics
1
  1. COHERENT transformerless 81mHz amplifier schematic ?
  2. Light, laser and optics - Link collection
  3. Schlieren images projected onto a wall (no camera)
  4. LSI Nitrogen Laser tear-down and Homemade TEA Nitrogen and Dye Lasers
  5. EEFL backlight circuits
  6. Cathodes in Compact Fluorescent Lamps
  7. Excimer lamps
  8. Measuring LED efficiency
  9. Optical flatness inspection
  10. Problems with toslink receiver
  11. 95 watt blue laser array
  12. DIY 250W LED Flood Light for High Speed Filming
  13. UV-cured cyanoacrylate glues?
  14. High voltage Christmas ornaments
  15. IR wavelength in photoelectric smoke detectors?
  16. Power supply for gas discharge tubes
  17. How go get single mode optic fiber to work
  18. A place where I can buy a fiber cable/reciever/transmitter for SSTC interrupter
  19. Is it possible...
  20. Lens to make sun shine at a same spot
  21. UV Absorptance of sun glasses
  22. Anyone here built their own high output hand held laser ?

* Recent Topics and Posts

post Re: Gate driver for big IGBTs
[Electronic Circuits]
TMaxElectronics
Today at 12:58:41 AM
post Re: Proper phase lead adjustment at the input
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
July 25, 2021, 10:15:30 PM
post CW Help -- too much info to digest
[Voltage Multipliers]
abstruse1
July 25, 2021, 06:16:53 PM
post Re: Proper phase lead adjustment at the input
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Chrisader
July 25, 2021, 04:16:11 PM
post Re: Gate driver for big IGBTs
[Electronic Circuits]
davekni
July 25, 2021, 05:38:42 AM
post Gate driver for big IGBTs
[Electronic Circuits]
TMaxElectronics
July 25, 2021, 02:15:25 AM
post Re: Modified VTTC for induction heating
[Vacuum Tube Tesla Coils (VTTC)]
dbach
July 24, 2021, 11:38:33 PM
post Re: Modified VTTC for induction heating
[Vacuum Tube Tesla Coils (VTTC)]
Mads Barnkob
July 24, 2021, 11:29:15 PM
post Re: repair of Panasonic microwave inverter
[Electronic Circuits]
Twospoons
July 24, 2021, 10:41:38 PM
post Modified VTTC for induction heating
[Vacuum Tube Tesla Coils (VTTC)]
dbach
July 24, 2021, 09:18:42 PM
post Re: repair of Panasonic microwave inverter
[Electronic Circuits]
Mads Barnkob
July 24, 2021, 08:08:36 PM
post Re: Tesla Coil Show Controller Project
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Max
July 24, 2021, 11:13:18 AM
post Re: repair of Panasonic microwave inverter
[Electronic Circuits]
Weston
July 24, 2021, 10:08:34 AM
post Re: Horrible waveforms advice--just bad test setup?
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
July 24, 2021, 03:20:42 AM
post Re: repair of Panasonic microwave inverter
[Electronic Circuits]
Twospoons
July 24, 2021, 03:16:27 AM
post 3kW Cisco Server Supply teardown and help needed
[Electronic Circuits]
Da_Stier
July 23, 2021, 09:23:11 PM
post Re: IGBT question
[Dual Resonant Solid State Tesla coils (DRSSTC)]
thedoc298
July 23, 2021, 08:05:58 PM
post Re: IGBT question
[Dual Resonant Solid State Tesla coils (DRSSTC)]
futurist
July 23, 2021, 07:02:18 PM
post Re: IGBT question
[Dual Resonant Solid State Tesla coils (DRSSTC)]
thedoc298
July 23, 2021, 05:33:57 PM
post Re: Horrible waveforms advice--just bad test setup?
[Dual Resonant Solid State Tesla coils (DRSSTC)]
GKnapp
July 23, 2021, 04:51:37 PM
post Re: Horrible waveforms advice--just bad test setup?
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
July 23, 2021, 03:52:46 AM
post Re: IGBT question
[Dual Resonant Solid State Tesla coils (DRSSTC)]
thedoc298
July 22, 2021, 10:59:32 PM
post Re: Horrible waveforms advice--just bad test setup?
[Dual Resonant Solid State Tesla coils (DRSSTC)]
GKnapp
July 22, 2021, 08:50:34 PM
post Re: IGBT question
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Mads Barnkob
July 22, 2021, 08:47:23 PM
post Help needed - which IGBT module to buy
[Dual Resonant Solid State Tesla coils (DRSSTC)]
thedoc298
July 22, 2021, 07:01:24 PM
post Re: Horrible waveforms advice--just bad test setup?
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
July 22, 2021, 06:50:07 AM
post Re: Proper phase lead adjustment at the input
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
July 22, 2021, 06:39:37 AM
post Re: Horrible waveforms advice--just bad test setup?
[Dual Resonant Solid State Tesla coils (DRSSTC)]
alan sailer
July 21, 2021, 07:55:03 PM
post Horrible waveforms advice--just bad test setup?
[Dual Resonant Solid State Tesla coils (DRSSTC)]
GKnapp
July 21, 2021, 06:34:13 PM
post Re: Global shutter synchronized to arcs?
[DSLR]
Uspring
July 21, 2021, 05:10:18 PM
post Re: Tesla Coil Show Controller Project
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Mads Barnkob
July 21, 2021, 12:42:29 PM
post Re: Proper phase lead adjustment at the input
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Chrisader
July 21, 2021, 08:15:00 AM
post Re: Proper phase lead adjustment at the input
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
July 21, 2021, 04:57:04 AM
post Re: Micro-power continuity checker.
[Electronic Circuits]
davekni
July 21, 2021, 03:50:33 AM
post Re: Skm flyback destroyer 🤗
[Transformer (Ferrite Core)]
oneKone
July 21, 2021, 01:50:19 AM
post Proper phase lead adjustment at the input
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Chrisader
July 20, 2021, 10:06:14 PM
post Re: Micro-power continuity checker.
[Electronic Circuits]
klugesmith
July 20, 2021, 06:24:29 PM
post Micro-power continuity checker.
[Electronic Circuits]
davekni
July 20, 2021, 05:37:36 AM
post Re: Help needed with SSTC. First TC build
[Solid State Tesla Coils (SSTC)]
davekni
July 20, 2021, 05:08:24 AM
post Re: Global shutter synchronized to arcs?
[DSLR]
davekni
July 20, 2021, 04:43:05 AM
post Re: Global shutter synchronized to arcs?
[DSLR]
TMaxElectronics
July 20, 2021, 12:09:36 AM
post Re: Help needed with SSTC. First TC build
[Solid State Tesla Coils (SSTC)]
AstRii
July 19, 2021, 11:13:13 PM
post Another question on CT Feedback
[Solid State Tesla Coils (SSTC)]
Maverikie
July 19, 2021, 08:56:04 PM
post Re: Sync RSG motor problems - help and thoughts needed
[Spark Gap Tesla Coils (SGTC)]
newage
July 19, 2021, 07:09:56 PM
post Re: Global shutter synchronized to arcs?
[DSLR]
klugesmith
July 19, 2021, 06:49:08 PM
post Re: Sync RSG motor problems - help and thoughts needed
[Spark Gap Tesla Coils (SGTC)]
klugesmith
July 19, 2021, 04:39:05 PM
post Global shutter synchronized to arcs?
[DSLR]
davekni
July 19, 2021, 06:32:35 AM
post Re: Sync RSG motor problems - help and thoughts needed
[Spark Gap Tesla Coils (SGTC)]
MRMILSTAR
July 19, 2021, 05:22:51 AM
post Re: Sync RSG motor problems - help and thoughts needed
[Spark Gap Tesla Coils (SGTC)]
newage
July 19, 2021, 04:24:38 AM
post Re: a typical sstc half bridge design, any considerations or tips?
[Solid State Tesla Coils (SSTC)]
eli
July 19, 2021, 12:35:18 AM

SimplePortal 2.3.6 © 2008-2014, SimplePortal