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  1. ATX PSU damaged by transient voltage spike. Advice?
  2. Belkin Regulator PRO Silver 650VA UPS Teardown
  3. Hitachi L7450 HPLC Diode Array Detector Teardown
  4. Xray machine inverter board output/input identification
  5. Please Review and Advise me on this GD Mosfet Circuit.
  6. Help for people buying the "12-48 Volt 1800/2500 Watt ZVS induction Heater"
  7. [ST reference design]: 15 kW, three-level, three-phase Vienna rectifier with PFC
  8. Improve SMPS ripple with electrolytic capacitor
  9. SiC Gate drive with a GDT
  10. Merlin Gerin Masterpact M16N1 - 1600A Circuit Breaker Test
  11. Arduino Fans? Capture Data directly from serial monitor to spreadsheet
  12. Teardown of a Kappa CF15 CCD Camera From a Microscope
  13. Victron Energie Atlas Combi 12V/800W Battery Charger/Inverter Teardown
  14. Gate driver for big IGBTs
  15. discrete RF prototyping
  16. Building the OpenTheremin V3
  17. Looking for a high speed THT comparator >1MHz
  18. Problems with Franzoli electronics' easy flyback driver
  19. Telemechanique Altivar 58, 10kW Motor Drive Teardown
  20. Counterfit Parts
  21. Indukcion heter problem
  22. repair of Panasonic microwave inverter
  23. Tandberg TT1200 DVB MPEG-2 Decoder Teardown
  24. Server PSU OPV Hack - Fujitsu DPS-800GB-5 A
  25. IGBT Desaturation Detector
  26. Teardown of Servomex CO2 Analyzer 1400 Series
  27. 3kW Cisco Server Supply teardown and help needed
  28. Micro-power continuity checker.
  29. Charging batteries connected in series-parallel
  30. OpenTheremin v3 loosing calibration after minutes
  31. Analog HFBR amplifier
  32. Flyback feedback winding weirdness
  33. Magnetic spin top drive
  34. Teardown of a Linner electronics automotive load tester card
  35. HPLC Thermostatted Column Teardown - Dionix TCC-3000SD
  36. Testing and teardown of a commercial induction heater
  37. OpAmp regulator stability calculation
  38. Looking for 30 volt, 10 amp SMPS
  39. Melting furnace problems
  40. Bad Electrical Panel. A Rare Speed Commander Appears! A Danish 4kW Motor Drive
  41. Baxandall oscillator vs Royer
  42. TIG welder teardown. ESAB TIG Caddy 1500i.
  43. Simple pulsed DC circuit into experimental High Voltage Arcing "Lightbulb"
  44. Difference between halfbridge driver ICs and low/high side drivers?
  45. induction heater issues
  46. Weird optocoupler in guitar amplifier
  47. Maximum frequency capability of microwave oven diodes
  48. Vintage ASEA EG-1 630A / 440 kW Contactor Test and Teardown
  49. Interesting self-oscillating half-bridge article
  50. Macro Photography of Electronic Components

* Recent Topics and Posts

post Re: Driving the primary with other than 60Hz
[Spark Gap Tesla Coils (SGTC)]
Robert3z
Today at 02:21:11 PM
post Re: ZVS driver based DRSSTC with pictures and details - Student project
[Dual Resonant Solid State Tesla coils (DRSSTC)]
CwhyteKGMS
Today at 07:29:15 AM
post Re: ZVS driver based DRSSTC with pictures and details - Student project
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
Today at 04:53:18 AM
post Re: Driving the primary with other than 60Hz
[Spark Gap Tesla Coils (SGTC)]
davekni
Today at 04:36:44 AM
post ZVS driver based DRSSTC with pictures and details - Student project
[Dual Resonant Solid State Tesla coils (DRSSTC)]
CwhyteKGMS
Today at 03:53:48 AM
post Re: Driving the primary with other than 60Hz
[Spark Gap Tesla Coils (SGTC)]
Robert3z
Today at 02:20:58 AM
post Re: Problem with SSTC
[Solid State Tesla Coils (SSTC)]
davekni
May 15, 2022, 11:59:37 PM
post Re: Problem with SSTC
[Solid State Tesla Coils (SSTC)]
Nunu00
May 15, 2022, 11:08:49 PM
post Re: Problem with SSTC
[Solid State Tesla Coils (SSTC)]
davekni
May 15, 2022, 09:43:07 PM
post Re: Kaizer DRSSTC 3
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Mads Barnkob
May 15, 2022, 08:22:11 PM
post Re: Problem with SSTC
[Solid State Tesla Coils (SSTC)]
Nunu00
May 15, 2022, 08:03:13 PM
post Re: Problem with SSTC
[Solid State Tesla Coils (SSTC)]
davekni
May 15, 2022, 07:49:51 PM
post Re: Problem with SSTC
[Solid State Tesla Coils (SSTC)]
Nunu00
May 15, 2022, 06:58:45 PM
post Re: Problem with SSTC
[Solid State Tesla Coils (SSTC)]
davekni
May 15, 2022, 06:47:53 PM
post Re: Kaizer DRSSTC 3
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Hydron
May 15, 2022, 04:13:02 PM
post Re: Problem with SSTC
[Solid State Tesla Coils (SSTC)]
Nunu00
May 15, 2022, 02:38:18 PM
post Re: Kaizer DRSSTC 3
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
May 15, 2022, 03:53:35 AM
post Bipolar CW
[Voltage Multipliers]
abstruse1
May 15, 2022, 03:46:25 AM
post Re: Problem with SSTC
[Solid State Tesla Coils (SSTC)]
davekni
May 15, 2022, 03:40:42 AM
post Re: Home made Wimshurst machine and Van De Graaf generator
[Static Electricity]
davekni
May 15, 2022, 02:06:53 AM
post Re: Home made Wimshurst machine and Van De Graaf generator
[Static Electricity]
haversin
May 14, 2022, 10:26:32 PM
post Re: Problem with SSTC
[Solid State Tesla Coils (SSTC)]
Nunu00
May 14, 2022, 09:52:06 PM
post Re: Problem with SSTC
[Solid State Tesla Coils (SSTC)]
davekni
May 14, 2022, 09:25:23 PM
post Re: Problem with SSTC
[Solid State Tesla Coils (SSTC)]
Nunu00
May 14, 2022, 08:14:38 PM
post Re: Problem with SSTC
[Solid State Tesla Coils (SSTC)]
davekni
May 14, 2022, 08:02:22 PM
post Re: Flanging sound coming from DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Coileone
May 14, 2022, 06:15:59 PM
post Re: Flanging sound coming from DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Coileone
May 14, 2022, 06:12:32 PM
post Problem with SSTC
[Solid State Tesla Coils (SSTC)]
Nunu00
May 14, 2022, 05:18:16 PM
post Re: Wago "Lever Nuts"?
[General Chat]
Mads Barnkob
May 14, 2022, 03:24:48 PM
post Re: Flanging sound coming from DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
May 13, 2022, 11:06:50 PM
post Re: Flanging sound coming from DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Mads Barnkob
May 13, 2022, 09:28:35 PM
post Re: Kaizer DRSSTC 3
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Mads Barnkob
May 13, 2022, 09:24:22 PM
post Re: Flanging sound coming from DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Coileone
May 13, 2022, 02:13:19 PM
post Re: Flanging sound coming from DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Coileone
May 13, 2022, 02:09:23 PM
post Re: Flanging sound coming from DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
May 13, 2022, 06:16:20 AM
post Re: Flanging sound coming from DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)]
klugesmith
May 13, 2022, 01:57:25 AM
post Flanging sound coming from DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Coileone
May 12, 2022, 10:05:32 PM
post Re: 3 Phase 400 VAC 6 A Variac Stack With Voltage/Current Meters
[Transformer (Iron Core)]
rikkitikkitavi
May 12, 2022, 09:41:04 PM
post Re: Thermometers
[Laboratories, Equipment and Tools]
rikkitikkitavi
May 12, 2022, 09:33:38 PM
post Re: Wago "Lever Nuts"?
[General Chat]
rikkitikkitavi
May 12, 2022, 09:27:40 PM
post Re: Driving the primary with other than 60Hz
[Spark Gap Tesla Coils (SGTC)]
Robert3z
May 12, 2022, 02:13:03 PM
post Re: Hi frequency ringing with GDT
[Solid State Tesla Coils (SSTC)]
davekni
May 12, 2022, 06:39:55 AM
post Re: Home made Wimshurst machine and Van De Graaf generator
[Static Electricity]
davekni
May 12, 2022, 06:27:47 AM
post Re: Driving the primary with other than 60Hz
[Spark Gap Tesla Coils (SGTC)]
davekni
May 12, 2022, 06:22:48 AM
post Wago "Lever Nuts"?
[General Chat]
abstruse1
May 12, 2022, 04:32:19 AM
post Re: Transistor choice
[Dual Resonant Solid State Tesla coils (DRSSTC)]
flyingperson23
May 12, 2022, 03:32:22 AM
post Re: Thermometers
[Laboratories, Equipment and Tools]
Twospoons
May 12, 2022, 12:00:11 AM
post Re: Kaizer DRSSTC 3
[Dual Resonant Solid State Tesla coils (DRSSTC)]
klugesmith
May 11, 2022, 09:53:15 PM
post Kaizer DRSSTC 3
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Mads Barnkob
May 11, 2022, 09:40:00 PM
post Re: Hi frequency ringing with GDT
[Solid State Tesla Coils (SSTC)]
CarldeLevis
May 11, 2022, 09:39:21 PM
post Thermometers
[Laboratories, Equipment and Tools]
klugesmith
May 11, 2022, 09:36:59 PM
post Re: Home made Wimshurst machine and Van De Graaf generator
[Static Electricity]
Nicolas
May 11, 2022, 09:29:45 PM
post Re: Litz Wire?
[General Chat]
Mads Barnkob
May 11, 2022, 08:45:57 PM
post Re: Hi frequency ringing with GDT
[Solid State Tesla Coils (SSTC)]
Mads Barnkob
May 11, 2022, 08:43:38 PM
post Hi frequency ringing with GDT
[Solid State Tesla Coils (SSTC)]
CarldeLevis
May 11, 2022, 05:44:40 PM
post Re: Driving the primary with other than 60Hz
[Spark Gap Tesla Coils (SGTC)]
Hydron
May 11, 2022, 04:17:34 PM
post Re: Driving the primary with other than 60Hz
[Spark Gap Tesla Coils (SGTC)]
Robert3z
May 11, 2022, 03:10:27 PM
post Re: Driving the primary with other than 60Hz
[Spark Gap Tesla Coils (SGTC)]
Hydron
May 11, 2022, 01:46:57 PM
post Re: Driving the primary with other than 60Hz
[Spark Gap Tesla Coils (SGTC)]
Robert3z
May 11, 2022, 12:37:19 PM
post Re: Home made Wimshurst machine and Van De Graaf generator
[Static Electricity]
Uspring
May 11, 2022, 11:33:30 AM
post Re: Driving the primary with other than 60Hz
[Spark Gap Tesla Coils (SGTC)]
Hydron
May 11, 2022, 11:00:59 AM
post Re: Driving the primary with other than 60Hz
[Spark Gap Tesla Coils (SGTC)]
davekni
May 11, 2022, 06:30:45 AM
post Re: Home made Wimshurst machine and Van De Graaf generator
[Static Electricity]
davekni
May 11, 2022, 06:11:08 AM
post Re: Litz Wire?
[General Chat]
abstruse1
May 11, 2022, 04:00:41 AM
post Driving the primary with other than 60Hz
[Spark Gap Tesla Coils (SGTC)]
Robert3z
May 11, 2022, 02:06:34 AM
post Re: Home made Wimshurst machine and Van De Graaf generator
[Static Electricity]
Mads Barnkob
May 10, 2022, 07:52:45 PM
post Re: Home made Wimshurst machine and Van De Graaf generator
[Static Electricity]
Nicolas
May 10, 2022, 10:04:27 AM
post Re: Transistor choice
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Mads Barnkob
May 10, 2022, 09:31:39 AM
post Re: Litz Wire?
[General Chat]
Mads Barnkob
May 10, 2022, 09:29:19 AM
post Re: Welcome new members, come say hello and tell a little about yourself :)
[General Chat]
Mads Barnkob
May 10, 2022, 09:23:38 AM
post Re: Transistor choice
[Dual Resonant Solid State Tesla coils (DRSSTC)]
AstRii
May 10, 2022, 07:24:33 AM
post Transistor choice
[Dual Resonant Solid State Tesla coils (DRSSTC)]
flyingperson23
May 10, 2022, 03:33:10 AM
post Litz Wire?
[General Chat]
abstruse1
May 10, 2022, 03:16:29 AM
post Re: Home made Wimshurst machine and Van De Graaf generator
[Static Electricity]
DashApple
May 09, 2022, 07:41:51 AM
post Re: Home made Wimshurst machine and Van De Graaf generator
[Static Electricity]
johnf
May 09, 2022, 05:39:51 AM
post Re: Home made Wimshurst machine and Van De Graaf generator
[Static Electricity]
davekni
May 09, 2022, 12:44:13 AM
post Re: First tesla coil building / Questions before ignition
[Spark Gap Tesla Coils (SGTC)]
Nicolas
May 09, 2022, 12:24:37 AM
post Home made Wimshurst machine and Van De Graaf generator
[Static Electricity]
Nicolas
May 09, 2022, 12:21:40 AM
post Ground, Grounding, Grounded?
[General Chat]
abstruse1
May 09, 2022, 12:13:01 AM
post Re: QCW questions
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
May 08, 2022, 06:43:31 PM
post Re: QCW questions
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Rafft
May 08, 2022, 07:43:13 AM
post Re: 3 Phase 400 VAC 6 A Variac Stack With Voltage/Current Meters
[Transformer (Iron Core)]
Mads Barnkob
May 07, 2022, 07:59:36 PM
post Re: Welcome new members, come say hello and tell a little about yourself :)
[General Chat]
Robert3z
May 07, 2022, 06:41:41 PM
post Re: Capacitor Esoterica
[General Chat]
abstruse1
May 07, 2022, 05:57:22 PM
post Re: 3 Phase 400 VAC 6 A Variac Stack With Voltage/Current Meters
[Transformer (Iron Core)]
Hydron
May 07, 2022, 03:43:57 PM
post 3 Phase 400 VAC 6 A Variac Stack With Voltage/Current Meters
[Transformer (Iron Core)]
Mads Barnkob
May 07, 2022, 03:21:16 PM
post Re: QCW questions
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Rafft
May 07, 2022, 06:52:29 AM
post Re: QCW questions
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
May 07, 2022, 04:57:41 AM
post Re: QCW questions
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Rafft
May 06, 2022, 08:54:52 AM
post Re: QCW questions
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
May 06, 2022, 02:54:44 AM
post Re: DRSSTC No Breakout On Topload
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Dhaygoh
May 05, 2022, 05:26:27 PM
post Re: DRSSTC No Breakout On Topload
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Dhaygoh
May 05, 2022, 05:14:32 PM
post Re: QCW questions
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Rafft
May 05, 2022, 06:29:00 AM
post Re: QCW questions
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
May 05, 2022, 05:56:01 AM
post Re: QCW questions
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Rafft
May 05, 2022, 05:11:45 AM
post Re: QCW questions
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
May 05, 2022, 04:37:42 AM
post Re: DRSSTC No Breakout On Topload
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
May 05, 2022, 04:19:47 AM
post Re: Capacitor Esoterica
[General Chat]
johnf
May 04, 2022, 11:22:09 PM
post Re: DRSSTC driver in the chip shortage
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Hydron
May 04, 2022, 11:04:19 PM
post Re: DRSSTC driver in the chip shortage
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Mads Barnkob
May 04, 2022, 09:12:24 PM

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